KaVo Primus 1058 Life TM, KaVo Primus 1058 Life S, KaVo Primus 1058 Life C Instructions For Use Manual

Instructions for use

Primus 1058 Life

Manufacturer:

Kaltenbach & Voigt GmbH
Bismarckring 39
D-88400 Biberach
www.kavo.com

Distributed by:

KaVo Dental GmbH
Bismarckring 39
D-88400 Biberach
Phone [phone]
Fax [phone]

Table of contents

1 User instructions ................................................................................................................ 6

1.1 User guide .................................................................................................................... 6

1.1.1 Abbreviations ..................................................................................................... 6

1.1.2 Symbols ............................................................................................................ 6

1.1.3 Target group...................................................................................................... 6

1.2 Service ......................................................................................................................... 7

1.3 Terms and conditions of warranty.................................................................................... 7

1.4 Transportation and storage............................................................................................. 7

1.4.1 Currently valid packaging regulations.................................................................... 7

1.4.2 Damage in transit............................................................................................... 8

1.4.3 Information on the packaging: Storage and transportation...................................... 9

2 Safety..................................................................................................................................10

2.1 Description of safety instructions ..................................................................................... 10

2.1.1 Warning symbol ................................................................................................. 10

2.1.2 Structure ........................................................................................................... 10

2.1.3 Description of hazard levels ................................................................................. 10

2.2 Purpose – Proper use ..................................................................................................... 10

2.2.1 General ............................................................................................................. 10

2.2.2 Product-specific .................................................................................................. 12

2.3 Safety instructions ......................................................................................................... 13

2.3.1 General information ............................................................................................ 13

2.3.2 Product-specific .................................................................................................. 15

3 Product description ............................................................................................................18

3.1 Treatment unit versions.................................................................................................. 18

3.1.1 KaVo Primus 1058 Life TM................................................................................... 18

3.1.2 KaVo Primus 1058 Life S ..................................................................................... 18

3.1.3 KaVo Primus 1058 Life C ..................................................................................... 19

3.1.4 KaVo Primus 1058 Life C with right-side set-up kit ................................................. 19

3.2 Patient chair Standard and COMPACTchair........................................................................ 20

3.3 Device body with patient unit.......................................................................................... 21

3.4 Dentist unit versions ...................................................................................................... 22

3.4.1 TM/C table ......................................................................................................... 22

3.4.2 S table............................................................................................................... 23

3.5 Assistant element – Versions ......................................................................................... 24

3.5.1 Standard assistant unit........................................................................................ 24

3.5.2 Assistant element right, left (optional, only in conjunction with patient chair

Standard) .......................................................................................................... 25

3.6 Three function handpiece (3F handpiece) ......................................................................... 26

3.7 Multifunctional handpiece (MF handpiece)......................................................................... 26

3.8 X-ray viewer 1440 ......................................................................................................... 27

3.9 Controls........................................................................................................................ 27

3.9.1 Dentist elements ............................................................................................... 27

3.9.2 Assistant unit ..................................................................................................... 28

3.9.3 Groups of keys ................................................................................................... 28

3.9.4 Foot control........................................................................................................ 30

3.10Rating plate and identification plate ................................................................................. 31

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3.10.1 Rating plate 1440 ............................................................................................... 36

3.11Technical data............................................................................................................... 36

3.12KaVo Service table 1568 (optional accessory)................................................................... 43

4 Operation............................................................................................................................ 44

4.1 Switching the device on and off....................................................................................... 44

4.2 Adjusting the dental chair............................................................................................... 45

4.2.1 Adjusting the arm rest (optional).......................................................................... 45

4.2.2 Adjust head rest ................................................................................................. 46

4.2.3 Positioning the dental chair manually .................................................................... 48

4.2.4 Automatic positioning of dental chair .................................................................... 49

4.2.5 Safety shut-off ................................................................................................... 53

4.3 Moving the patient chair................................................................................................. 56

4.4 Move the dentist's unit ................................................................................................... 57

4.4.1 Move the cart..................................................................................................... 58

4.5 Move the patient unit..................................................................................................... 59

4.5.1 Swing the patient unit by hand............................................................................. 59

4.6 Moving the assistant element.......................................................................................... 59

4.6.1 Adjusting the height of the Standard assistant element........................................... 59

4.6.2 Moving the assistant element right, left (optional).................................................. 60

4.7 Using functions through the menu................................................................................... 62

4.7.1 Using the user menu........................................................................................... 62

4.7.2 Standby menu.................................................................................................... 66

4.7.3 Operating the MEMOspeed menu (optional)........................................................... 69

4.7.4 Using the CONEXIOcom (optional)........................................................................ 75

4.8 Using function through the dentist or assistant unit ........................................................... 76

4.8.1 Using the hygiene functions................................................................................. 76

4.8.2 Using lamp and X-ray image viewer...................................................................... 78

4.8.3 Using the bell (optional) ...................................................................................... 78

4.8.4 Using the timer................................................................................................... 78

4.8.5 Saving handpiece settings (without MEMOspeed)................................................... 79

4.9 Operating the foot switch................................................................................................ 82

4.9.1 General functions................................................................................................ 82

4.9.2 Positioning the patient chair with the foot control ................................................... 82

4.9.3 Preselect dentist ................................................................................................. 82

4.9.4 Start and regulate instruments............................................................................. 82

4.9.5 Setting the cooling condition................................................................................ 83

4.9.6 Activate blown air............................................................................................... 83

4.9.7 Preselect counterclockwise motor rotation ............................................................. 83

4.9.8 Adjusting the instrument light.............................................................................. 83

4.9.9 Using CONEXIOcom (fee-based additional option).................................................. 84

4.10Service table 1568 (optional accessory) ........................................................................... 84

4.10.1 Moving the service table...................................................................................... 85

5 Preparation methods DIN EN ISO 17664...........................................................................87

6 Accessories and kits ........................................................................................................... 88

6.1 Device.......................................................................................................................... 88

6.2 Dental chair .................................................................................................................. 88

6.3 Assistant unit ................................................................................................................ 89

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6.4 Dentist unit................................................................................................................... 89

7 Safety check - Test instructions ......................................................................................... 90

7.1 Introduction.................................................................................................................. 90

7.1.1 General instructions ............................................................................................ 90

7.1.2 Notes for medical electrical systems...................................................................... 91

7.1.3 Components of the safety check........................................................................... 92

7.1.4 Testing intervals ................................................................................................. 92

7.1.5 Notes on the test method in accordance with IEC 62353......................................... 92

7.1.6 Notes on repeat testing ....................................................................................... 93

7.2 Instructions for the safety check...................................................................................... 93

7.2.1 Preparatory measures to be undertaken on the device............................................ 93

7.2.2 Visual inspection (inspection by examination)........................................................ 94

7.2.3 Measurements.................................................................................................... 96

7.2.4 Functional test....................................................................................................106

7.2.5 Assessment and documentation ..........................................................................109

8 Appendix - Additional measuring sites...............................................................................111

8.1 Additional scanning sites SL X in the protective conductor measurement .............................111

8.2 Additional measuring sites AP X for EUL/EPL measurement ................................................112

8.3 Additional connection sites ACP X (additional earth connections).........................................113

9 Troubleshooting .................................................................................................................114

10Data on electromagnetic compatibility according to EN 60601-1-2 ..................................119

10.1Electromagnetic Transmissions........................................................................................119

10.2Resistance to electromagnetic interference .......................................................................119

10.3Recommended safe distance between portable and mobile HF telecommunications

equipment and the treatment unit...................................................................................120

10.4Immunity to electromagnetic interference ........................................................................121

Instructions for use Primus 1058 Life

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Instructions for use Primus 1058 Life

1 User instructions | 1.1 User guide

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1 User instructions

1.1 User guide

Requirement

Read these instructions prior to first use to avoid misuse and prevent damage.

1.1.1 Abbreviations

Ab­brevi­ation

Explanation

IFU Instructions for use
CI Care instructions
AI Assembly instructions
TI Technician's instructions
SC Safety checks
IEC International Electrotechnical Commission
RI Repair instructions
RK Retrofitting kit
AS Assembly kit
CK Conversion kit
EP Enclosed parts
EMC Electromagnetic compatibility
PI Processing instructions

1.1.2 Symbols

See the Safety/Warning Symbols section

Important information for users and technicians

CE mark according to Medical Devices Directive EC 93/42

Action required

eLabeling ID

1.1.3 Target group

This document is for dentists and dental office staff.

Instructions for use Primus 1058 Life

1 User instructions | 1.2 Service

1.2 Service

KaVo Customer Service:
[phone]
[e-mail] or [e-mail]
Please refer to the serial number of the product in all inquiries!
For further information, please visit: www.kavo.com

1.3 Terms and conditions of warranty

KaVo provides the final customer with a warranty that the product cited in the
handover certificate will function properly and guarantees zero defects in the
material or processing for a period of 12 months from data of purchase, subject
to the following conditions:
Upon justified complaints of flaws or a short delivery, KaVo will make good its
warranty by replacing the product free of cost or repairing it according to the
customer's wishes. Other claims of any nature whatsoever, in particular with
respect to compensation, are excluded. In the event of default and gross negli­gence or intent, this shall only apply in the absence of mandatory legal regula­tions to the contrary.
KaVo cannot be held liable for defects and their consequences due to natural
wear, improper cleaning or servicing, non-compliance with operating, servicing
or connection instructions, calcification or corrosion, contaminated air or water
supplies or chemical or electrical factors deemed abnormal or impermissible in
accordance with factory specifications.
The warranty does not usually cover bulbs, glassware, rubber parts and the col­ourfastness of plastics.
Defects or their consequences that can be attributed to interventions on or
changes made to the product by the customer or a third party are excluded
from the warranty.
Defects or their consequences that can be attributed to interventions on or
changes made to the product by the customer or a third party are excluded
from the warranty.

1.4 Transportation and storage

1.4.1 Currently valid packaging regulations

Note

Only valid for the Federal Republic of Germany.

Dispose of and recycle the sales packaging appropriately in accordance with
current packaging regulations, employing waste management or recycling com­panies. Comply with the comprehensive return system. KaVo has had its sales
packaging licensed for this purpose. Please comply with the regional public
waste-disposal system.

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Instructions for use Primus 1058 Life

1 User instructions | 1.4 Transportation and storage

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1.4.2 Damage in transit

In Germany

If the packaging is visibly damaged on delivery, please proceed as follows:

1. The recipient of the package must record the loss or damage on the delivery
receipt. The recipient and the representative of the shipping company must
sign this delivery receipt.

2. Leave the product and packaging in the condition in which you received it.

3. Do not use the product.

4. Report the damage to the shipping company.

5. Report the damage to KaVo.

6. Consult with KaVo first, before returning a damaged product.

7. Send the signed delivery receipt to KaVo.

If the product is damaged but there was no discernable damage to the pack­aging on delivery, proceed as follows:

1. Report the damage to the shipping company immediately and no later than
7 days after delivery.

2. Report the damage to KaVo.

3. Leave the product and packaging in the condition in which you received it.

4. Do not use a damaged product.

Note

Failure on the part of the recipient to comply with any of the above-men­tioned obligations will mean that the damage will be considered to have
arisen following delivery (in accordance with the General German Freight For­warders' Terms and Conditions, Art. 28).

Outside Germany

Note

KaVo shall not be held liable for damage arising from transportation.
The shipment must be checked on arrival.

If the packaging is visibly damaged on delivery, please proceed as follows:

1. The recipient of the package must record the loss or damage on the delivery
receipt. The recipient and the representative of the shipping company must
sign this delivery receipt.
Without this evidence, the recipient will not be able to assert a claim for
damages against the shipping company.

2. Leave the product and packaging in the condition in which you received it.

3. Do not use the product.

If the product is damaged but there was no discernable damage to the pack­aging on delivery, proceed as follows:

1. Report any damage to the shipping company immediately and no later than
7 days after delivery.

2. Leave the product and packaging in the condition in which you received it.

3. Do not use a damaged product.

Note

If the recipient fails to comply with any of the above-mentioned obligations,
the damage will be considered to have arisen following delivery
(in accordance with CMR law, Chapter 5, Art. 30).

Instructions for use Primus 1058 Life

1 User instructions | 1.4 Transportation and storage

1.4.3 Information on the packaging: Storage and

transportation

Note

Please keep the packaging in case you need to return the product for servi­cing or repair.

The symbols printed on the outside are for transportation and storage, and
have the following meaning:

Transport upright with the arrows pointing upwards!

Fragile - protect against impact!

Protect from moisture!

Permissible stacking load

Temperature range

Humidity

Air pressure

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Instructions for use Primus 1058 Life

2 Safety | 2.1 Description of safety instructions

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2 Safety

2.1 Description of safety instructions

2.1.1 Warning symbol

Warning symbol

2.1.2 Structure

DANGER

The introduction describes the type and source of the hazard.

This section describes potential consequences of non-compliance.

▶ The optional step includes necessary measures for hazard prevention.

2.1.3 Description of hazard levels

The warning and safety notes in this document must be observed to prevent
personal injury and material damage. The warning notes are designated as
shown below:

DANGER

In cases which – if not prevented – directly lead to death or severe in­jury.

WARNING

In cases which – if not prevented – could lead to death or severe in­jury.

CAUTION

In cases which – if not prevented – could lead to minor or moderate
injury.

NOTICE

In cases which – if not prevented – could lead to material damage.

2.2 Purpose – Proper use

2.2.1 General

The functional safety and proper condition of the device must be checked be­fore each use of the device.

The KaVo Primus 1058 Life equipment system is a dental treatment centre in
accordance with ISO 7494 equipped with a patient chair in accordance with ISO

6875. This KaVo product is designed for use in dentistry only and may only be

used by trained medical personnel. Any other type of use is not permitted.

Instructions for use Primus 1058 Life

2 Safety | 2.2 Purpose – Proper use

"Proper use" includes compliance with all information in the Instructions for Use
and ensuring that all inspections and service tasks are performed.

The KaVo service table 1568 is an accessory of KaVo treatment centres that do
not feature a dentist element mounted to the unit. The KaVo Service table 1568
serves as a support surface for the dentist during the treatment. The service
table 1568 can be used as a support for trays and for attachment of the X-ray
viewer 1440. The mobile support system allows the KaVo Service table 1568 to
be moved to the proper position.

The overarching guidelines and/or national laws, national regulations and the
rules of technology applicable to medical devices for start-up and use of the
KaVo product for the intended purpose must be applied and followed.

KaVo accepts liability for the safety, reliability, and performance of components
supplied by KaVo, provided:

▪ installation, instructions, expansions, adjustments, changes or repairs were

carried out by technicians trained by KaVo or third parties authorised by
KaVo, or by the personnel of authorised distributors.

▪ the unit was operated in accordance with the instructions for use, care and

installation.

▪ the IT components supplied by the operator meet the technical require-

ments in the present instruction for use for hardware and software, and are
installed and set up according to the descriptions of these components.

▪ in the case of repairs, the requirements of IEC 62353 "Recurrent tests and

tests before start-up of electrical items of medical electrical equipment and
systems - general regulations" are met in full.

It is a responsibility of the user:

▪ to only use equipment that is operating correctly,
▪ to protect him or herself, the patient and third parties from hazards, and
▪ to prevent contamination from the product

The applicable national legal regulations must be observed during the use of the
device, in particular the following:

▪ Applicable regulations governing the connection and startup of medical

devices.

▪ Current occupational safety regulations.
▪ Current accident prevention regulations.

Regular servicing and safety checks are essential for the permanent assurance
of the operating and functional safety of the KaVo product and for the preven­tion of damage and hazards.
Testing and maintenance intervals: Maintenance must be performed once a
year, the safety checks at intervals of 2 years. Shorter intervals for the safety
checks may be specified by the tester if necessary.

The following persons are authorised to conduct repairs and servicing and the
safety check on the KaVo product:

▪ Technicians of KaVo branch offices after appropriate product training.
▪ Specifically KaVo-trained technicians of KaVo franchised dealers.

In Germany, operators, equipment managers and users are obliged to operate
their equipment in accordance with the MPG regulations.

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Instructions for use Primus 1058 Life

2 Safety | 2.2 Purpose – Proper use

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The services encompass all the test tasks required in accordance with § 6 of the
medical devices operator ordinance (Medizinprodukte-Betreiberverordnung, MP­BetreibV).

Note

The product must be cleaned and serviced according to instructions if it is not
to be used for an extended period of time.

Note

The MULTIflex couplings, the current K/KL motors, and the ultrasonic scaler
hoses of KaVo are equipped as standard with a protective device to prevent
treatment water from being drawn back into the treatment centre via the
handpieces. If products from other manufacturers are used at the standard­ised interfaces, it must be ensured that they are equipped with an appropri­ate protective device! If this is not the case, they may not be used!

Information about electromagnetic compatibility

Note

Based on IEC 60601-1-2 (DIN EN 60601-1-2) concerning the electromag­netic compatibility of electrical medical devices, we must draw your attention
to the following points:

• Medical electrical devices are subject to special precautions concerning the
electromagnetic compatibility and must be installed and operated in accord­ance with the KaVo assembly instructions.

• High-frequency communications devices may interfere with electrical med­ical devices.

See also:

2 10 Data on electromagnetic compatibility according to EN 60601-1-2, Page

119

Note

KaVo cannot guarantee the compliance of accessories, cables, and other
components not supplied by KaVo with the EMC requirements of IEC
60601-1-2 (DIN EN 60601-1-2).

Disposal

Note

Any waste which is generated must be recycled or disposed of in strict com­pliance with all applicable national regulations in a manner which is safe both
for people and the environment.

If you have any questions regarding proper disposal of the KaVo product,
please contact the KaVo branch.

Disposal of electronic and electrical devices

2.2.2 Product-specific

Designated use and target group

KaVoPrimus 1058 Life is designed for dental treatment of children and adults.

Instructions for use Primus 1058 Life

2 Safety | 2.3 Safety instructions

The KaVo Primus 1058 Life equipment system is a dental treatment centre in
accordance with ISO 7494 equipped with a patient chair in accordance with ISO

6875. KaVo three-way and multifunctional handpieces are dental handpieces in

accordance with EN 1639. They support the dental application in the mouth of
the patient by supplying air, water or spray. In addition, the multifunctional
handpiece supplies light and heated media. The KaVo X-ray viewers 1440 are
designed for radiograph viewing in dentistry and comply with the requirements
of DIN 6856-3. These KaVo products are designed for use in dentistry only and
must be used by trained medical personnel only.

Connecting devices

KaVo-approved accessories for patient communication. These accessories must
be used exclusively.

Accessories Use Name Material number

Monitors Monitor 22“ KaVo Screen HD 1.011.0302

Monitor 19“ KaVo Screen One 1.011.0300

Cameras Intraoral camera ERGOcam One 130

ERGOcam One 160

1.011.2130

1.011.2129

Cables between
unit, accessories
and PC

USB extension
cord - 5 metres

USB extension
cord 5m with 1:1
hub

1.004.6953

USB extension
cord - 10 metres

USB extension
cord 2x5m with
1:1 hub

1.011.3745

Display port cable

- 5 metres

LTG Display port
5m Standard

1.011.3583

Display port cable

- 10 metres

LTG Display port
10m Standard

1.011.0298

Note

The USB interfaces of the system may only be connected to IT devices ap­proved by KaVo.

Note

When connecting IT equipment to the the medial electrical system, observe
EN 60601-1.

2.3 Safety instructions

2.3.1 General information

Note

The safety and reliability of the system can only be ensured when the de­scribed procedure is followed.

DANGER

Explosion hazard.

Risk of fatal injury.

▶ Do not use KaVo product in areas subject an explosion hazard.

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Instructions for use Primus 1058 Life

2 Safety | 2.3 Safety instructions

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WARNING

Inappropriate operating conditions.

Impairment of the electrical safety of the device.

▶ It is essential to comply with the operating conditions specified in the

"Technical Specifications" chapter.

WARNING

Application of un-authorised accessories or un-authorised modifica­tions of the product.

Accessories that have not been approved and/or inadmissible modifications of
the product could lead to hazards and/or personal injury or property damage.

▶ Only use accessories that have been approved for combination with the

product by the manufacturer or are equipped with standardised interfaces
(e. g. MULTIflex couplings, INTRAmatic).

▶ Do not make any modifications to the device unless these have been ap-

proved by the manufacturer of the product.

WARNING

Injury or damage from damaged functional parts.

If functional parts are damaged, it can cause additional damage or personal in­jury.

▶ Check the device, electrical cables and any accessories regularly for pos-

sible damage to the insulation and replace them according to need.

▶ If functional parts are damaged: discontinue your work and

repair the damage or notify a service technician!

WARNING

Dispose of the product in appropriate manner.

Infection hazard.

▶ Before disposal, reprocess and sterilise the product and accessories appro-

priately.

CAUTION

Health hazard and property damage due to non-compliance with servi­cing schedule.

Infection hazard to users and patients.
Product damage.

▶ Comply with servicing schedule.

NOTICE

Premature wear and malfunctions from improper servicing and care.

Reduced product life.

▶ Perform regular proper care and servicing!

CAUTION

Risks from electromagnetic fields.

Electromagnetic fields might interfere with the functions of implanted systems
(such as pacemakers).

▶ Ask patients if they have a cardiac pacemaker or other system implanted

before you start the treatment!

Instructions for use Primus 1058 Life

2 Safety | 2.3 Safety instructions

CAUTION

Malfunctions due to electromagnetic fields.

The product meets the applicable requirements regarding electromagnetic
fields. Given the complex interactions between equipment and cell phones, the
product may be influenced by a cell phone that is in use.

▶ Do not use cell phones in medical offices, hospitals or laboratories!
▶ Put electronic devices such as e.g. computer storage media, hearing aids

etc. down during operation!

NOTICE

Damage from liquids.

Residual liquids of any type can cause stains on or damage to cushions and
parts of the housing.

▶ Remove any residual liquids without delay.

Note

The operator may only carry out repair work if the device is switched off and
no patient is being treated.

2.3.2 Product-specific

WARNING

Injury or infection hazard from laid down instruments.

Given the arrangement of the instruments, injury or infections in the hand and
underarm may occur when reaching for the tray holder or operating device. In­creased risk of infection from ill patients.

▶ Be aware of the arrangement of the instruments when you reach for the

tray holder or operating device.

WARNING

Health damage due to back-suction on the instruments.

Infection hazard.
It is feasible to use, on standardised interfaces, products from other manufac-

turers, which are not equipped with a protective device preventing back-suc­tion of treatment water via the instruments into the dental treatment centre.

▶ If products from other manufacturers are used at the standardised inter-

faces, you must make sure that the products are equipped with an appro­priate protective device!

▶ Do not use products with no protective device.

CAUTION

Sitting down on a dental chair that is in horizontal orientation is asso­ciated with a risk of injury.

▶ Do not sit on the head or foot end of the patient chair when it is in a hori-

zontal position.

CAUTION

Risk of injury if you support yourself on the swivel arm.

Exposing the swivel arm to an overload may damage the swivel arm and cause
injury to the patient or user.

▶ Never strain the swivel arm, spring arm, assistant element and dentist ele-

ment by using it as a support!

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Instructions for use Primus 1058 Life

2 Safety | 2.3 Safety instructions

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CAUTION

Risk of injury by suspended instruments (S table).

Patients may get injured by sharp instrument tips.

▶ When you move the dentist's unit, make sure that nobody is injured.
▶ Alert patients and care providers to the risk of injury.

CAUTION

Risk of injury during cleaning of the treatment unit.

Lack of instructions to the cleaning staff and lack of preparation of the treat­ment unit can lead to the cleaning personnel sustaining injuries.

▶ Only trained professionals and instructed cleaning personnel may be

present in the treatment rooms.

▶ Position the chair for cleaning and turn the device off.

CAUTION

Electrical power.

Electrical shock.

▶ Set up the external PC outside of the patient environment keeping a min-

imal distance of 1.5 m.

▶ Connect the PC and equipment connected to the PC in accordance with IEC

60601-1 / 60950.

CAUTION

Electrical power

Electrical shock from incorrectly connecting a non-medical system to the freely
usable USB interfaces of the device (if any).

▶ Connect any IT device to the medical system in accordance with IEC

60601-1.

▶ Use USB devices with no additional power supply (USB-powered) only.
▶ Applied parts connected to the USB interface of the dentist element must

comply with the requisite insulation.

▶ USB-powered devices failing to meet the requisite insulation for applied

parts must be placed appropriately such that direct contact of the USB
device and the patient is excluded.

▶ It is not permissible to touch USB-powered devices failing to meet the re-

quisite insulation for applied parts and the patient at the same time.

CAUTION

Health damage due to germ formation.

Infection hazard.

▶ Before starting, rinse all the water drain lines with no handpieces attached.
▶ Before start-up and after downtimes (weekends, holidays, vacations, etc.),

rinse or purge the air and water lines with air.

▶ Option: perform intensive germ reduction (if assembly kit is available).
▶ Actuate the tumbler filler several times.

Instructions for use Primus 1058 Life

2 Safety | 2.3 Safety instructions

CAUTION

Third-party device connection assembly kit (optional): Risk of reverse
contamination by stagnant water.

Infections.
If a water consumer is connected to the third-party device connection as-

sembly kit, always perform the following actions on the device:

▶ Before starting, rinse all the water drain lines with no handpieces attached

(if applicable).

▶ Before start-up and after downtimes (weekends, holidays, vacations, etc.),

rinse or purge the air and water lines with air.

▶ Mind the H2O2 resistance of the water consumer since the water is doped

with OXYGENAL 6 (concentration up to 0.02 %).

CAUTION

Long stay in the patient chair.

Decubitus formation.

▶ Take precautions against the formation of decubitus in long treatments.

CAUTION

Risk of injury when the dental chair or headrest is moved.

Hair of the patient or practice personnel may get caught when the headrest of
the dental chair is moved.

▶ Mind the hair of the patient or practice personnel when moving the dental

chair or the headrest.

CAUTION

Risk of injury when moving the patient or patient chair.

The patient or treatment personnel can be pinched or crushed.

▶ Position all moving parts, such as dentist element, assistant element, oper-

ating light, screens, etc., outside the collision range when you move the pa­tient or patient chair.

NOTICE

Damage to the instrument hoses from stickers.

Instrument hoses can burst.

▶ Do not affix stickers or adhesive tape.

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Instructions for use Primus 1058 Life

3 Product description | 3.1 Treatment unit versions

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3 Product description

3.1 Treatment unit versions

3.1.1 KaVo Primus 1058 Life TM

3.1.2 KaVo Primus 1058 Life S

Instructions for use Primus 1058 Life

3 Product description | 3.1 Treatment unit versions

3.1.3 KaVo Primus 1058 Life C

3.1.4 KaVo Primus 1058 Life C with right-side set-up kit

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Instructions for use Primus 1058 Life

3 Product description | 3.2 Patient chair Standard and COMPACTchair

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3.2 Patient chair Standard and COMPACTchair

① Headrest ② Backrest
③ Chair base ④ Seat
⑤ Arm rest (optional)

Instructions for use Primus 1058 Life

3 Product description | 3.3 Device body with patient unit

3.3 Device body with patient unit

① Patient element ② Unit body

The central control is housed in the
unit body.

③ Pressurised water bottle

(supplementary equipment)

④ Spittoon bowl

⑤ Tumbler filler ⑥ Supply element

Customer connection of power, wa­ter, compressed air, wastewater,
and suction air

⑦ Foot control

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Instructions for use Primus 1058 Life

3 Product description | 3.4 Dentist unit versions

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3.4 Dentist unit versions

3.4.1 TM/C table

① Handle ② Turbine (multiflex coupling)
③ INTRA LUX motor KL 703 or

INTRA LUX motor KL 701

④ Ultrasonic scaler

⑤ Three-function handpiece or multi-

functional handpiece

⑥ ERGOcam One

⑦ Tray support ⑧ Control element

Instructions for use Primus 1058 Life

3 Product description | 3.4 Dentist unit versions

3.4.2 S table

Note

The holder assignment and arrangement of the instruments can be changed
as needed and does not have to follow the picture.

① Control element ② Triple function handpiece or multi-

functional handpiece

③ Turbine (multiflex coupling) ④ INTRAlux motor KL 703 LED or IN-

TRA LUX motor KL 701

⑤ Ultrasonic scaler

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Instructions for use Primus 1058 Life

3 Product description | 3.5 Assistant element – Versions

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3.5 Assistant element – Versions

3.5.1 Standard assistant unit

① Three-function or multifunctional

handpiece

② Spray mist suction

③ Control element ④ Saliva ejector
⑤ Satelec Mini LED

(polymerisation handpiece)

⑥ Tray holder for dental assistant

Instructions for use Primus 1058 Life

3 Product description | 3.5 Assistant element – Versions

3.5.2 Assistant element right, left (optional, only in

conjunction with patient chair Standard)

① Triple function handpiece ② Spray mist suction
③ Control element ④ Saliva ejector
⑤ Satelec Mini LED

(polymerisation handpiece)

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Instructions for use Primus 1058 Life

3 Product description | 3.6 Three function handpiece (3F handpiece)

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3.6 Three function handpiece (3F handpiece)

① MF handpiece hose ② Gripping sleeve
③ Media buttons (air/water) ④ Labelled blue: Three-function hand-

piece (3F handpiece)

⑤ Cannula

3.7 Multifunctional handpiece (MF handpiece)

① MF handpiece hose ② Gripping sleeve
③ Media buttons (air/water) ④ Labelled gold: Multifunctional hand-

piece (MF handpiece)

⑤ Cannula

Instructions for use Primus 1058 Life

3 Product description | 3.8 X-ray viewer 1440

3.8 X-ray viewer 1440

X-ray viewer 1440

Note

The KaVo X-ray viewer 1440 is a type 1 radiological viewing device in accord­ance as defined in DIN 6856-3.

3.9 Controls

3.9.1 Dentist elements

Dentist element TM/C table

A Group of keys for the dental chair B Group of keys for menu selection

(MEMOspeed optional)
C Group of keys for hygiene D Group of keys for the timer
E Group of keys for the handpieces F Group of keys for illumination

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Instructions for use Primus 1058 Life

3 Product description | 3.9 Controls

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Dentist element S-table

A Group of keys for menu selection

(MEMOspeed optional)

B Group of keys for the timer

C Group of keys for the handpieces D Group of keys for the dental chair
E Group of keys for illumination F Group of keys for hygiene

3.9.2 Assistant unit

A Group of keys for hygiene B Group of keys for illumination
C Group of keys for the timer D Group of keys for the dental chair

3.9.3 Groups of keys

Group of keys for the dental chair

The keys of the assistant unit each have two functions and show two symbols.

Instructions for use Primus 1058 Life

3 Product description | 3.9 Controls

Assistant element key Dentist element key Name

"Chair up" key

"AP 0" key
(automatic position 0)

"Chair down" key

"SP" key
(rinsing position)

"LP" key
(last position)

"AP" key
(activate automatic posi­tion)

"Backrest down" key

"AP 1" key
(automatic position 1)

"Backrest up" key

"AP 2" key
(automatic position 2)

"Collapsed position" key

Group of keys for illumination

Key Name Control element

"Operating light" key Assistant element

"X-ray image viewer" key Dentist element

Group of keys for hygiene

Key Name Control element

"Tumbler filler" key Dentist element and

assistant element

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Instructions for use Primus 1058 Life

3 Product description | 3.9 Controls

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Key Name Control element

"Bowl rinsing" key Dentist element and

assistant element

"Intensive germ reduc­tion" key

Assistant element (op­tional)

"HYDROclean" key Assistant element

Group of keys for the handpieces/timer

Key Name Control element

"Preselected spray" but­ton

Dentist element

"Direction of motor rota­tion" button

Dentist element

"Timer" key Dentist element and

assistant element

Group of keys for the menu

Standby menu with MEMOspeed Standby menu without MEMOspeed

① Menu function selection keys
② Display

3.9.4 Foot control

The footswitches of the foot control have two functions. The functions of the
footswitches depend on if an instrument is mounted or removed.

Instructions for use Primus 1058 Life

3 Product description | 3.10 Rating plate and identification plate

Item Name Function with hand-

piece mounted

Function with hand­piece removed

① "Spray pre-selection/

AP" footswitch

Moves the dental chair
into automatic posi­tion.

Sets the spray pre-se­lection.

② U-shaped switch Turns the safety

shutoff On.

Switches the foot­switches to the "Chair
motion" function.

③ "Blown air/AP" foot-

switch

Moves the dental chair
into automatic posi­tion.

Sets the preset blown
air (chip blower).

④ Cross-switch: "Coun-

terclockwise motor ro­tation"

Changes the position
of the dental chair.

Selects the direction of
motor rotation (for IN­TRA LUX motor KL
701/703 or COM­FORTdrive 200XD).

⑤ "Handpieces" foot-

pedal

Generates a video/
freeze frame if CONEX­IOcom is installed.

Starts the motor and
controls the speed/ in­tensity of the
handpieces.

3.10 Rating plate and identification plate

Rating plate

Rating plates inside and outside

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Instructions for use Primus 1058 Life

3 Product description | 3.10 Rating plate and identification plate

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Internal attachment site for rating plate

Outside attachment site for rating plate

SN Serial number

Read and take note of the content of accompanying documents

Please note the instructions for use

Follow the instructions for use!

Type B applied part

Type BF applied part

Instructions for use Primus 1058 Life

3 Product description | 3.10 Rating plate and identification plate

Operating mode:
Operating time of the patient chair: 25 seconds
Pause time of the patient chair: 400 seconds
(The permissible operating times correspond to common dental pro­cedure.)

Fuse ratings:
The "?????" depend on the mains voltage and are either T10 H or
T6.3H.
100 V~ ,110 V~, 120 V~, 130 V~ = T10H
220 V~ , 230 V~, 240 V~ = T6.3H

For disposal information, see also: Purpose - Intended use

CE mark according to Medical Devices Directive EC 93/42

VDE mark

DVGW certification
DVGW CERT registration number AS-0630BT0111

HIBC Code

eLabeling ID

Identification plates

Rating plate and dentist element ID

Site of attachment of rating plate and type BF applied parts ID on dentist element

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Instructions for use Primus 1058 Life

3 Product description | 3.10 Rating plate and identification plate

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Nameplate dentist element (e.g. table TM) / marking of the applied parts of type BF

Type Device type
SN Year of manufacture - serial number
REF Material number

Labelling and marking of the three-function handpiece
and multifunctional handpiece

Company logo of the manufacturer

SN Serial number

CE mark according to 93/42/EEC medical devices

Sterilisable up to 135 oC

Disposal instructions according to Directive WEEE 2002/96/EG Annex N

Follow instructions for use

Instructions for use Primus 1058 Life

3 Product description | 3.10 Rating plate and identification plate

Rating plate Service table 1568

Site for affixing the rating plate

4

5

6

7

① Device type ② Material number
③ Year and month manufactured -

Serial number

④ HIBC Code

⑤ Read and take note of the content

of accompanying documents

⑥ CE mark

⑦ GOST ID

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Instructions for use Primus 1058 Life

3 Product description | 3.11 Technical data

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3.10.1 Rating plate 1440

1
3

2
4

5

6

8

9

7

Rating plate X-ray viewer 1440

① Device type ② SN: Year and month manufactured

- Serial number

③ Material number ④ Supply voltage, frequency
⑤ Power ⑥ Disposal instructions
⑦ CE mark ⑧ Serial number
⑨ Year and month manufactured

3.11 Technical data

Drilling template and setup plan

Installation plan (Mat. no.

3.002.4533)

2 sheets each right-handed and 2
sheets left-handed

Installation plan with COMPACTchair
(Mat. no. 1.003.6767)

2 sheets each right-handed and 2
sheets left-handed

Instructions for use Primus 1058 Life

3 Product description | 3.11 Technical data

Electrical system

Electrical lead 3 x 2.5 mm

2

Free end above the floor 1 000 mm

Input voltages 100/110/120/130/220/230/240 V AC

Frequency 50/60 Hz

Input voltage set by the manufac­turer

See rating plate

Power consumption at 100 to 240 V 100 to 600 VA – with appropriate

device configuration, deviations in
this range are possible!

Customer-provided fuse protection Automat C 16 or screw-plug fuse

10 A

Protective conductor above floor See DIN VDE 0100-710, 1000 mm

Heat emission 360 to 3,240 kJ/h

Heat emission Ø 900 kJ/h

Mark of approval CE / DVGW / VDE

Foot control IPX1: Protection against water drips

Triple-function handpiece and multifunctional handpiece

Flush the water and air passages for 20 to 30 seconds before working at the
beginning of the day.

Water pressure 1.5 ± 0.3 bar; Flow pressure; 4 x

manometer

Max. static pressure water 2.5 ± 0.3 bar

Water flow 80 ± 10 ml/min

Air pressure 3.3 ± 0.1 bar; Flow pressure; 4 x

manometer

Max. static pressure air 4 + 0.5 bar

Air flow at least 16 Nl/min

Operating time (multifunctional
handpiece only)

1 minute

Interval (multifunctional handpiece
only)

3 minutes

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Instructions for use Primus 1058 Life

3 Product description | 3.11 Technical data

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Electrical multifunctional handpiece

Safety extra-low voltage according
to DIN EN 60601-1:

24 V AC ± 10% (non-grounded
voltage)

Frequency 50/60 Hz

Type of use BF

Heat output for water approx. 90 W

Heat output for air approx. 20 W

Lamp voltage max. 3.2 V ± 0.15 V

High-pressure lamp power max. 2.5 W

Water supply

Note

If the water is very hard (above 12 °dH), a water softening device must be
fitted in the ion-exchange process.

Insufficient water hardness (below 8.4 °dH) can promote the formation of al­gae.

Note

The "water inlet block" assembly kit does not include a separation between
the treatment water and water supplied by the local mains. The operator
must observe and comply with relevant national directives concerning the
prevention of backflow. Upon failure to comply with these rules, the manu­facturer accepts no liability for the quality of the treatment water and the mi­crobial re-contamination of the public drinking water network.

Note

In conjunction with the "DVGW water block with integrated water germ re­duction" a water germ reduction unit is installed in dental units from KaVo.
The germ reduction liquid OXYGENAL 6 is continually added to the water at a
concentration which is harmless for persons, but hygienically effective to
maintain the quality of the treatment water. The handling is described in the
care instructions of the treatment centres. Supplementary measures such as
the rinsing of water conducting lines and intensive germ reduction must be
carried out according to the instructions of the manufacturer.

WARNING

There is a risk of infection if you fail to comply with national regula­tions.

Contamination of the treatment water and/or drinking water supply with
germs.

▶ Note and comply with national regulations concerning the quality of water

for human use (drinking water) - if applicable.

▶ Note and comply with national regulations concerning the prevention of

backflow (flow from the treatment centre back to the public water supply) ­if applicable.

Instructions for use Primus 1058 Life

3 Product description | 3.11 Technical data

WARNING

Risk of infection if the "Water block, compact" is used without addi­tional safeguards.

Contamination of the treatment water and/or drinking water supply with
germs.

▶ With regard to the "Water block, compact" assembly kit, please note that

no germ reduction facility is installed in the unit, and take appropriate safe­guards. KaVo recommends to use the "Water block DVGW with integrated
water germ reduction system" in combination with KaVo OXYGENAL 6
(Mat. no. 0.489.3451).

▶ If the Water bottle kit is used with the enclosed dosing attachment (Mat.

no. 1.002.0287), add the proper amount of KaVo OXYGENAL 6 (Mat. no.

0.489.3451) with each filling. For the correct amount, please refer to the

instructions of the dosing attachment for water germ reduction.

According to DIN EN 1717, each unit that is not listed by DVGW must be
provided with an upstream type AA, AB or AD safety device. (The DVGW water
bottle kit is certified; see the following list.)
When establishing a water connection, make sure that there are no sections of
brackish water with standing water (also in the house plumbing).

For further information, please refer to www.dvgw.de

Free drainage according to DIN EN
1717 - DVGW certified

Water block DVGW, water bottle
DVGW, register no.: AS-0630BT0111

Water quality Tap water, cold water connection

Water hardness 1.5 to 2.14 mmol/l ≙ 8.4 to 12 °dH

pH 7.2 to 7.8

Customer-site water filtering 80 microns

Water connection Shut-off valve with brass cone com-

pression screw connection 3/8" to Ø
10 mm provided

Above-floor water connection min. 50 mm, max. 105 mm with

valve opened

Water inlet pressure 2.0 to 6.0 bar

Water inflow 4 l/min

Diameter of the drain connection 40mm

Above-floor drain connection 20mm

Outflow quantity max. 4 l/min

Slope of water drain pipe downstream from device: at least 10

mm per metre

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Instructions for use Primus 1058 Life

3 Product description | 3.11 Technical data

40 / 126

Air supply

WARNING

Non-compliance with national guidelines concerning the quality of the
dental air.

Infection hazard.

▶ Note and comply with the national guidelines concerning the quality of the

dental air - if any.

▶ Blow through the air line prior to commissioning.

Air inlet pressure 5.2 to 7 bar

Minimum air flow rate min. 80 Nl/min

Pressure dew point < -30 ºC (compressor with

dry air system)

Oil content < 0.1 mg/m3 (oil-free compressor)

Contamination < 100 particles/m3 at particle sizes

of 1 to 5 µm

Customer-site air filtration 50 microns

Air connection Shut-off valve with brass cone com-

pression screw connection 3/8" to Ø
10 mm provided

Air connection above floor level min. 50 mm, max. 105 mm with

valve opened

Suction

Pressure drop at the connecting point

① Semi-dry and wet suction ② Dry suction

Note

If the negative static pressure is > 180 mbar, the unit must be equipped with
the negative pressure regulating valve assembly kit.

Instructions for use Primus 1058 Life

3 Product description | 3.11 Technical data

Cannula connecting pieces according to DIN EN ISO 7494 - 2

Diameter of cannula of saliva ejector
and surgical suction

7mm

Diameter of cannula of spray mist
suction

15mm

Suction air quantity at spray mist
cannula

minimum 250Nl/min (suction system
with high flow rate), recommended
300Nl/min

Diameter of the suction connection 40mm

Suction connection above floor 20mm

Operating environment

WARNING

Inappropriate operating conditions.

Impairment of the electrical safety of the device.

▶ It is essential to comply with the operating conditions specified in the

"Technical Specifications" chapter.

Floor quality The quality of the flooring must meet

the load bearing ability for buildings
DIN 1055 page 3 and have a pres­sure resistance in accordance with
DIN 18560 T 1.

Ambient temperature +10 to +40 oC

Relative humidity 30 to 75%

Air pressure 700 hPa - 1,060 hPa

Max. elevation for operation up to 3,000 m

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Instructions for use Primus 1058 Life

3 Product description | 3.11 Technical data

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Maximum loads

Max. patient weight load on patient
chair Standard

185 kg

Max. patient weight load
COMPACTchair

135 kg

Tray holder of the dentist element ­loadable up to

2 kg

Assistant element standard tray ­loadable up to

1 kg

Dentist element - loadable up to 2 kg

Service table 1568 without locking
system

2 kg

Service table 1568 with locking sys­tem

5 kg

Transportation and storage conditions

Ambient temperature -20 to +55 oC

Relative Humidity 5% to 95% non-condensing

Air pressure 700 hPa to 1,060 hPa

Weight

Treatment centre (TM) with
patient chair Standard

223 kg gross, 182 kg net

Includes steel mounting plate and
patient communication

333 kg gross, 287 kg net

Treatment centre (TM) with COM­PACTchair

206 kg gross, 158 kg net

With steel mounting plate and pa­tient communication

316 kg gross, 263 kg net

Package KaVo Service table 1568

Length approx. 1040 mm

Width approx. 810 mm

Height approx. 240 mm

Gross weight approx. 25 kg

Net weight approx. 19 kg

For more information about the packages, please refer to Assembly Instructions

Instructions for use Primus 1058 Life

3 Product description | 3.12 KaVo Service table 1568 (optional accessory)

X-ray viewer 1440

Input voltage 24 V AC

Frequency 50/60 Hertz

Power consumption max. 35 VA

ON-time 100 %

Lights 2x Osram Lumilux de Luxe G5 Day-

light L8W/954

Light field dimensions 300 mm x 150 mm in accordance

with DIN 6856-3

Case dimensions 340x216x48 in accordance with DIN

6856-3

Operating light KaVoLUX 540 LED

See also:

2 Instructions for Use KaVoLUX 540 LED

3.12 KaVo Service table 1568 (optional accessory)

① Swivel arm ② Spring arm
③ Rotary knob (brake) ④ Rotary knob (lockable)
⑤ Service table ⑥ Non-slip mat
⑦ Cup holder ⑧ Handle
⑨ Rating plate ⑩ X-ray viewer 1440

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Instructions for use Primus 1058 Life

4 Operation | 4.1 Switching the device on and off

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4 Operation

4.1 Switching the device on and off

Note

Always switch the machine off before leaving the office.

▶ Switch on the device using the main switch.

ð The display of the dentist element ① shows the preselected basic menu.
ð The green LED "Device turned on" lights up on the assistant element ②.

Basic menu without MEMOspeed / basic menu with MEMOspeed / assistant element

Note

Activate the KaVoLUX 540 LED operating light using the "Operating light" key
on the assistant element. Only then the operating light can be operated by
means of the sensor and the control panel of the operating light.

Instructions for use Primus 1058 Life

4 Operation | 4.2 Adjusting the dental chair

4.2 Adjusting the dental chair

4.2.1 Adjusting the arm rest (optional)

Armrest for the standard dental chair

To make it easier for the patient to sit in the chair, the armrest can be swung
up.

CAUTION

The patient's hands are in a bad position when the chair is rising

Danger of crushing fingers between the backrest and arm rest.

▶ Make sure that the patient is sitting in the right position (especially chil-

dren).

Arm rest for patient chair COMPACTchair

To make it easier for the patient to sit in the chair, the arm rest of the patient
chair can be swiveled forward.

▶ Swivel the arm rest forward
▶ Then swivel the arm rest back into place.

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Instructions for use Primus 1058 Life

4 Operation | 4.2 Adjusting the dental chair

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4.2.2 Adjust head rest

Adjust double-jointed knob headrest with knob

CAUTION

Adjusting the headrest.

Injury to the neck muscles.

▶ Make sure that the patient is aware of the headrest being adjusted.
▶ Patients need to raise their head slightly during adjustment.
▶ Use both hands to adjust the headrest.

▶ Push in or pull out the headrest depending on the patient's size.

▶ To swing the headrest, turn the locking dial to the left, move the headrest

into position, and turn the dial to the right to lock it.

▶ To remove the headrest cushion, remove the screw ②, pull the cushion ①

up slightly, and remove it to the front.

Instructions for use Primus 1058 Life

4 Operation | 4.2 Adjusting the dental chair

Setting the push button of 2-joint headrest (optional)

CAUTION

Adjusting the headrest.

Injury to the neck muscles.

▶ Make sure that the patient is aware of the headrest being adjusted.
▶ Patients need to raise their head slightly during adjustment.
▶ Use both hands to adjust the headrest.

The bar length and angle of the headrest can be adjusted.

▶ Press the lock button and push in or pull out the headrest depending on the

patient's height.

Note

The service technician can adjust the braking force.

▶ Press the lock button and swing the headrest into the desired position.

When swinging the headrest back into position, make sure that there is
nothing between the area A and head cushion.

Turning the head cushion

The head rest cushion is a rotating cushion. It can be turned to offer better
neck support, for example when treating children.

▶ Evenly pull the cushion up and rotate it 180o.
▶ Then mount and push the head cushion back on.

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Instructions for use Primus 1058 Life

4 Operation | 4.2 Adjusting the dental chair

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4.2.3 Positioning the dental chair manually

CAUTION

Danger of injury from overload or dynamic load.

Patient chair may be damaged by overloading it.

▶ Do not subject the patient chair to a load exceeding its limit (Standard pa-

tient chair 185 kg/ COMPACTchair patient chair 135 kg).

▶ Do not subject the patient chair to dynamic loads.

CAUTION

Motorised movement of the chair

The patient or treatment personnel can be clamped or crushed.

▶ Monitor the patient and treatment personnel when changing the patient's

position.

CAUTION

Risk of injury when moving the patient or patient chair.

The patient or treatment personnel can be pinched or crushed.

▶ Position all moving parts, such as dentist element, assistant element, oper-

ating light, screens, etc., outside the collision range when you move the pa­tient or patient chair.

Positioning the chair and backrest manually using the
dentist or assistant unit

Use the following buttons to adjust the chair height and position of the back­rest:

Key
Dentist element

Key
Assistant element

Feature

The chair moves up.

The chair moves down.

The backrest moves up­ward.

The backrest moves
downward.

▶ Press the related key.

ð The chair or backrest moves in the desired direction.

Instructions for use Primus 1058 Life

4 Operation | 4.2 Adjusting the dental chair

Positioning the chair and backrest manually using the
foot control

The cross switch of the foot control assumes the function of the button wheel
on the dentist element during manual positioning of the patient chair.

Requirement

All instruments are in their holder.

▶ Chair up: Move the cross switch on the foot control in direction ①.
▶ Chair down : Move the cross switch on the foot control in direction ③.
▶ Backrest up: Move the cross switch on the foot control in direction ②.
▶ Backrest down: Move the cross switch on the foot control in direction ④.

4.2.4 Automatic positioning of dental chair

CAUTION

Danger of injury from overload or dynamic load.

Patient chair may be damaged by overloading it.

▶ Do not subject the patient chair to a load exceeding its limit (Standard pa-

tient chair 185 kg/ COMPACTchair patient chair 135 kg).

▶ Do not subject the patient chair to dynamic loads.

CAUTION

Danger of crushing during automatic chair movement.

The patient or treatment personnel can be clamped.

▶ Monitor the patient and treatment personnel when changing the chair posi-

tion.

CAUTION

Risk of injury when moving the patient or patient chair.

The patient or treatment personnel can be pinched or crushed.

▶ Position all moving parts, such as dentist element, assistant element, oper-

ating light, screens, etc., outside the collision range when you move the pa­tient or patient chair.

Gradually adjust the chair position

Save chair positions

The chair positions can be saved and retrieved at any time by the press of a
button. Win the position is retrieved, the chair automatically moves to the
saved position (the so-called "automatic position," or "AP" for short).

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Instructions for use Primus 1058 Life

4 Operation | 4.2 Adjusting the dental chair

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The four chair positions can be saved on the control panels. Two of these four
positions can be saved with the foot control.
It is for example recommendable to save the sitting down and getting up posi­tion using the "AP 0" key and the rinsing position with the "SP" key.

Recalling automatic positions with the dentist unit

The following keys can be used to recall saved chair positions.

Key Operation

Move to the rinsing position.

The last position before actuating the SP is assumed.

Move to automatic position 0.

Move to automatic position 1.

Move to automatic position 2.

Move to the collapsed position.

▶ Briefly press the desired button.

ð Chair automatically moves to the stored position.
ð Upon arrival at the stored position, the display diode on the button is turned

on.

Saving automatic positions with the dentist unit

Recommended assignment of buttons:
"SP" button: rinsing position
"AP 0" button: entry and exit position
"AP 1" button: treatment position, e.g. for lower jaw treatment
"AP 2" button: treatment position, e.g. for upper jaw treatment
"Collape position" button: collapse position

▶ Move the chair to the desired position.
▶ To save the chair position, press "AP 0", "AP 1", "AP 2", "SP" or "Collapsed

position" button until you hear a signal.

ð The display diode of the pressed button is turned on. The chair position is

saved.

Last position

After the "LP" button is pressed, the chair moves into its position before the
"SP" button was pressed.

Instructions for use Primus 1058 Life

4 Operation | 4.2 Adjusting the dental chair

Note

The memory is erased when you turn off the device. After turning on the
device again (for example in the morning or after lunch), the chair does not
execute a specific movement when you press the "LP" button.

Recalling automatic positions with the assistant unit

▶ Briefly press the "AP" key.

ð The LEDs of the "AP 0", " AP 1", " AP 2", "SP", and "LP" keys flash for ap-

proximately four seconds.

▶ During these four seconds, briefly press the "AP 0", " AP 1", " AP 2", "SP" or

"LP" key.

ð The chair moves into the selected automatic position.

Saving automatic positions with the assistant unit

Note

The automatic position "Last position" is saved on the "LP" button. Press the
"LP" button for the chair to automatically move to the last position before the
rinsing position. The "LP" button cannot be assigned to another automatic
position.

▶ Move the chair to the desired position.

▶ Briefly press the "AP" key.

ð The LEDs of the "AP 0", " AP 1", " AP 2", "SP", and "LP" keys flash for ap-

proximately four seconds.

▶ During these four seconds, press the "AP 0", "AP 1", "AP 2", "SP" or "LP"

button, until a signal sound is transmitted.

ð LED of the pressed button lights up. The chair position is saved.

Recalling automatic positions with the foot control

Note

If an instrument is removed, the chair functions of the foot control are
blocked. The blocking can be removed by briefly pressing the stirrup switch.
The functions are then available.

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Instructions for use Primus 1058 Life

4 Operation | 4.2 Adjusting the dental chair

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① Spray preselection/AP footswitch ② Blown air/AP footswitch
③ Foot pedal

The chair positions can be recalled with two foot switches; the standard setting
is as follows:

▪ "Spray selection" foot switch: automatic position "LP" (last position)
▪ "Blown air" foot switch: automatic position "SP" (rinsing position)

Move the chair when the instrument is mounted

▶ Press the "SP" foot-operated button.

or

▶ Press the "LP" foot-operated button.

ð The chair moves into the selected automatic position.

Move the chair when the instrument is removed

Note

If an instrument is removed, the chair functions of the foot control are
blocked. The blocking can be removed by briefly pressing the stirrup switch.
The functions are then available.

▶ Press the stirrup switch and then the "Preselected spray" or "Blown air" foot

switch.

ð The chair moves into the selected automatic position.

Instructions for use Primus 1058 Life

4 Operation | 4.2 Adjusting the dental chair

Saving an automatic position with the foot control

① Spray preselection/AP footswitch ② Blown air/AP footswitch
③ Foot pedal

The chair positions can be saved on two footswitches; the standard setting is as
follows:

▪ "Spray default" footswitch: "LP" automatic position (last position)
▪ "Blown air" footswitch: "SP" automatic position (rinsing position)

▶ Hold down the foot pedal and foot-operated button "SP", and simultan-

eously press any button for an automatic position ("AP 0", "AP 1", "AP 2" or
"SP") on the dentist or assistant unit until you hear a beep.

ð The automatic position is saved to the foot-operated button.

or

▶ Hold down the foot pedal and foot-operated button "LP", and simultan-

eously press any button for an automatic position ("AP 0", "AP 1", "AP 2" or
"SP") on the dentist or assistant unit until you hear a beep.

ð The automatic position is saved to the foot-operated button.

4.2.5 Safety shut-off

To prevent collisions arising from the movement of the patient chair, safety
shutoff switches are installed to protect the patient and practice personnel from
injury and the treatment centre from damage.

NOTICE

Damage to the assistant element and dental chair.

Despite some safety shut-downs being present, certain positions of the
assistant element may collide with the dental chair.

▶ Keep the assistant element out of the motion range of the patient chair.
▶ Always monitor the chair movement.

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Instructions for use Primus 1058 Life

4 Operation | 4.2 Adjusting the dental chair

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CAUTION

Pinching from the treatment chair.

The safety shutoff of the treatment chair is activated by lifting the respective
component. Depending on the patient's body weight and the leverage, more
force can be exerted on the object to be triggered than is necessary to trigger
the switching function.

▶ The treatment personnel must move outside of the chair's swivelling range

whenever the chair moves.

The safety cut-offs can be found at the following places on the treatment unit.

Safety shutoff for the standard patient chair

① Patient unit pivoted over the patient

chair

② Assistant element

③ Backrest ④ Bracket on the foot control
⑤ Kick plate ⑥ Seat

Item
No.

Safety switch-off ac­tuated

LED on assistant
element

LED on dentist ele­ment

① Patient unit pivoted

over the patient chair

② Assistant element

③ Backrest

④ Bracket on the foot

control

⑤ Base plate

⑥ Bench

Instructions for use Primus 1058 Life

4 Operation | 4.2 Adjusting the dental chair

Safety shutoff for the COMPACTchair patient chair

① Patient element pivoted over dental

chair

② Assistant element

③ Backrest ④ Bracket on the foot control
⑤ Bench support / seat cushion ⑥ Foldable part of the seat

Item
No.

Safety switch-off ac­tuated

LED on assistant
element

LED on dentist ele­ment

① Patient unit pivoted

over the patient chair

② Assistant element

③ Backrest

④ Bracket on the foot

control

⑤ Bench support / seat

cushion

⑥ Foldable part of the

bench

The safety shutoff occurs if a movement angle has been exceeded or if a part of
the treatment centre collides with an object.

If a person or object actuates a safety shutoff, the chair immediately stops
moving.
The fact that the safety shutoff has been activated is displayed by the corres­ponding display flashing on the dentist or assistant element.

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Instructions for use Primus 1058 Life

4 Operation | 4.3 Moving the patient chair

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Note

The chair's position cannot be changed with the key wheels when a safety
shutoff is activated.

Exception: The patient unit safety switch only stops the upward and down­ward movement of the patient chair. The backrest can be moved up and
down.

4.3 Moving the patient chair

Patient chair Standard

Patient chair COMPACTchair

Instructions for use Primus 1058 Life

4 Operation | 4.4 Move the dentist's unit

4.4 Move the dentist's unit

NOTICE

Damage from overloading the dentist element.

Exceeding the maximum weight of more than 2 kg by adding handpieces, ac­cessories, etc., can cause damage.

▶ Do not overload the dentist element!

CAUTION

Risk of injury when the dentist or assistant element is moved.

The patient or office staff may be injured or bruised.

▶ Monitor the patient and office staff when moving the dentist or assistant

element.

The swinging range of the dentist unit is limited by stops.

Note

Do not pull the dentist unit by the instrument hose.

▶ To adjust the dentist unit height, release the brake, adjust the height, and

reset the brake.

Dentist element TM

Dentist element S

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Instructions for use Primus 1058 Life

4 Operation | 4.4 Move the dentist's unit

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4.4.1 Move the cart

CAUTION

Moving and overloading the cart.

Danger of tipping and damaging the cart.

▶ Only use the card on a continuously smooth floor.
▶ Do not overextend the supply hose for the cart.
▶ Make sure that there are no obstructions on the floor.
▶ Do not sit on the dentist element or step on the castor.

Note

The area in which the cart can be move is restricted by the length of the lines
and hoses that connect the cart to the base of the device. Only move the cart
within this range.

▶ To change the position of the cart, hold the cart by the bow-type handle

and move it to the desired position. Make sure that there are no obstruc­tions on the floor.

The top part of the dentist's unit can be positioned in 9 levels.

Note

Do not lift the dentist's unit using the handle. The handle is only for horizont­ally positioning the dentist unit.

739 - 946

▶ Lift the top part of the dentist's unit until it locks into place.
▶ To release the lock, move the top part all the way up and then move it

down.

Instructions for use Primus 1058 Life

4 Operation | 4.5 Move the patient unit

4.5 Move the patient unit

4.5.1 Swing the patient unit by hand

The swinging range is about 250o.

CAUTION

The left armrest can collide with the manually adjusted patient's unit
when the chair moves.

Injury hazard.

▶ Each time before the chair is adjusted (automatic and manual), swing the

manually adjusted patient's unit into resting position.

Note

When the patient unit is swung over the patient chair, the safety shutoff is
activated.

4.6 Moving the assistant element

4.6.1 Adjusting the height of the Standard assistant
element

The assistant unit can be vertically positioned in four levels.

▶ To set a higher level, pull the assistant unit upward gently until it audibly

locks in place.

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Instructions for use Primus 1058 Life

4 Operation | 4.6 Moving the assistant element

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▶ To set a lower level, pull the assistant unit all the way up until the lock re-

leases, and then lower the assistant unit.

Mounting the tray holder

▶ Mount the tray holder on the assistant element.

① Tray support ② Air nozzle holder

The support ② for the tray holder ①is an optional accessory.

4.6.2 Moving the assistant element right, left (optional)

CAUTION

Pinching from the treatment chair.

The treatment staff can get pinched or crushed.

▶ The treatment personnel must move outside of the chair's swinging range

whenever the chair moves.

NOTICE

Material damage caused by overloading.

▶ Do not rest your foot near the pivot point and/or transverse arm of the as-

sistant element.

Instructions for use Primus 1058 Life

4 Operation | 4.6 Moving the assistant element

Pivoting range of assistant element r, l (optional)

▶ Move the backrest up before swinging the assistant element.
▶ Move the assistant element to the desired position in its swinging range.

Adjusting the height of the assistant element right, left
(optional)

Note

Handpieces may drop out of the holders while the assistant element is being
moved, especially during adjustment of the height. In order to prevent hand­pieces from being damaged, make sure that no handpiece drops down while
you move the assistant element.

▶ Undo the clamping screw and push the assistant element into the desired

position.

▶ Re-tighten the clamping screw.

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Instructions for use Primus 1058 Life

4 Operation | 4.7 Using functions through the menu

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4.7 Using functions through the menu

4.7.1 Using the user menu

The following options can be opened in the user menu:

Op­tion

Feature Description

1 Firmware Display current firmware version.
2 Time of day Set time of day.
3 Date Set date.
4 Time display mode Setting the time of day display

mode:

▪ Time of day only
▪ Time of day without seconds

5 Language Set menu language:

▪ Deutsch
▪ English
▪ Italiano

▪ Français
6 LCD Set contrast of LCD display.
7 Licenses Display of activated licenses

The functions in the menu are used through the selections keys (S1 to S4) on
the display

User menu with MEMOspeed / without MEMOspeed

▶ Press the "Next" key (S4) to start-up the user menu.

ð The user menu displays options and parameters that can be set and

changed by the user.

▶ Press the "Next" key (S4) to switch to the next option.

Instructions for use Primus 1058 Life

4 Operation | 4.7 Using functions through the menu

Option 1: Displaying the firmware version

The firmware version is displayed

Option 2: Setting the time of day

▶ Press the "SET" (S2) key to change the values of minutes and hours.

ð The value to be changed flashes.

▶ Press the "Save" (S4) key to save the selection made.

▶ Press the "reduce value" or "increase value" key to set the marked time of

day.

▶ Press the "SS:MM" (S1) key to switch between hours and minutes.

▶ Press the "Save" (S4) key to save the values and switch to the SET display.

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Instructions for use Primus 1058 Life

4 Operation | 4.7 Using functions through the menu

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Option 3: Set the date

▶ Press the "SET" (S2) key to change the values of day, month, and year.

ð The value to be changed flashes.

▶ Press the "Save" (S1) key to save the selection made.

▶ Press the "Decrease value" or "Increase value" key to set the marked value.

▶ Press the "SS:MM" (S1) key to switch between day, month, and year.

▶ Press the "Save" (S4) key to save the values and switch to the SET display.

Option 4: Setting the display mode for time of day

▶ Press the "Decrease value" or "Increase value" keys to set the time of day

display mode.

▶ The following views can be selected:

- Time of day only

- Time of day (without seconds)

Instructions for use Primus 1058 Life

4 Operation | 4.7 Using functions through the menu

Option 5: Setting the language

▶ Press the "Decrease value" or "Increase value" key to select the menu lan-

guage. The following languages can be selected: Deutsch, English, Italiano,
Francais.

▶ Press the "Save" (S1) key to save the values.

Option 6: Setting the display contrast

▶ Press the "reduce value" or "increase value" key to set the contrast of the

LCD display.

▶ Press the "Save" (S1) key to save the values.

Option 7: Displaying the licenses

Displays the activated licenses:

▪ PLED: PiezoLED
▪ FCR: Foot control
▪ BELL: Bell
▪ MS: MEMOspeed

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Instructions for use Primus 1058 Life

4 Operation | 4.7 Using functions through the menu

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4.7.2 Standby menu

Standby menu as default setting

The unit starts in the standby menu.

Select function

The display shows display fields with symbols for the operating functions.
Below each display field, there is a key for selecting the displayed operating
function.

Standby menu with MEMOspeed Standby menu without MEMOspeed

① Menu function selection keys
② Display

Select dentist

The first symbol in the stand-by menu displays the current user.

▶ Press the "S1" key to select dentist 1 or dentist 2.

Permitting level switching (available with MEMOspeed
only)

Level switching is deactivated in the basic state.
The level switching symbol displays the current dentist.

Instructions for use Primus 1058 Life

4 Operation | 4.7 Using functions through the menu

Note

The device acts like on level E when level switching is deactivated.

▶ To switch between levels, keep the "Direction of motor rotation" and the

"Bowl flushing" keys and the foot pedal depressed, until a beep can be
heard.

After activating level switching, the level switching symbol shows the level (E, 1
2 or 3 - level E is selected in the example shown). The pre-selected dentist is
only displayed very small in the level switching symbol.

Note

The device automatically saves the activation of level switching for the cur­rent dentist.

Note

Level switching is deactivated using the same key combination as activation.

▶ To select a level, briefly press the selection button for "Preselect level".

Selection of dentist with level switching activated

▶ Press the "Pre-select level" key long to select dentist 1 or dentist 2.

Status display in the Standby menu

If a status message is available, the standby menu shows an exclamation mark
on selection key "S2" ①.

1

1

▶ Press the "S2" selection key ① to display status messages.

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▶ Press the selection keys "+" ② and "-" ① to switch between multiple status

messages.

▶ Press the "OK" selection key ③ to exit from the display of status messages.

Error messages in the status display

See also:

2 9 Troubleshooting, Page 114

Instructions for use Primus 1058 Life

4 Operation | 4.7 Using functions through the menu

4.7.3 Operating the MEMOspeed menu (optional)

The MEMOspeed menu is used to display and set handpiece-specific values.

The display depends on which instrument was withdrawn.

To save the handpiece-specific values, there are 3 memory levels (1, 2, 3) each
available for two dentists (dentist 1 and dentist 2).

Save instrument-specific settings

The following settings can be individually:saved for the instruments:

Handpiece Setting

Turbine Speed range (available with level switching only)

Preselected spray

Motor INTRA LUX KL
701/703,
COMFORTdrive

Speed range (available with level switching only)
Direction of motor rotation
Preselected spray

Ultrasonic scaler Spray on/off*

Intensity (with level switching only)

Multifunctional handpiece Heating on/off

* only with a corresponding setting in service mode

Changing turbine settings in the menu

Note

Following instructions for use, service instructions and installation instructions
in the instrument packaging.

Note

The speed can be set at level E only with the foot pedal.
The speed cannot be saved in level E.

▶ Remove the turbine from the holder.
▶ Briefly press the "Preselect level" (S1) key to select the level.
▶ Press the "Preselect level" (S1) key for 4 seconds to change settings.

ð The display switches to the turbine settings menu.

Settings menu for minimal/maximal speed

▶ Press the "min/max" (S4) keyed to toggle between the settings menus for

minimal and maximal speed.

▶ Press the "Decrease value" key to decrease the speed.

or

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▶ Press the "Increase value" key to increase the speed.

ð The intensity is shown on the display.

▶ Press the "Save" key to save the values. You can save after setting each

value, or after setting all values.

ð Saving is acknowledged by a beep.
ð This closes the "Settings" menu.

Setting the cooling level

Requirement

Settings menu for turbine is selected.

▶ Press the "Preselected spray" button.

or

T

M

▶ Press the "Preselected spray" footswitch. (with level switching only)

ð The set values are saved each for the set memory level and the set dentist

level.

Key Feature

No LED is on: No cooling

One LED is on: Spray air cooling status

Both LEDs are on: Spray cooling status

Changing motor settings in the menu

Note

Following instructions for use, service instructions and installation instructions
in the instrument packaging.

Note

The motor mode is equivalent to 2 minutes operating time and 5 minutes
pause.

This represents the possible maximum load of the motor (full load at max­imum speed).

In practice, pulse loads lasting seconds or pause times lasting seconds or
minutes are realistic given that the maximum possible motor current is not
normally reached. This equates to the dentist's normal way of working.

▶ Remove the motor from the holder.
▶ Briefly press the "Preselect level" (S1) key to select the level.
▶ Press the "Preselect level" (S1) key for 4 seconds to change settings.

ð The display switches to the motor settings menu.

Instructions for use Primus 1058 Life

4 Operation | 4.7 Using functions through the menu

Setting the speed

Note

The speed can be set at level E only with the foot pedal.
The speed cannot be saved in level E.

Motor KL 701/KL 703 COMFORTdrive 200XD

Minimum 100 rpm 30,000 rpm
Maximum 40,000 rpm 200,000 rpm

Settings menu for minimal/maximal speed

▶ Press the "min/max" (S4) keyed to toggle between the settings menus for

minimal and maximal speed.

▶ Press the key for "Decrease value" to decrease the speed.

or

▶ Press the "Increase value" key to increase the speed.

ð The speed is shown in the display.

▶ Press the "Save" key to save the values. You can save after setting each

value, or after setting all values.

ð Saving is acknowledged by a beep.
ð This closes the "Settings" menu.

Setting the cooling level

Requirement

Settings menu for motor is selected.

▶ Press the "Preselected spray" button.

or

T

M

▶ Press the "Preselected spray" footswitch.

ð The set values are saved each for the set memory level and the set dentist

level.

Key Feature

No LED is on: No cooling

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4 Operation | 4.7 Using functions through the menu

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Key Feature

One LED is on: Spray air cooling status

Both LEDs are on: Spray cooling status

▶ Press the "Save" key to save the values. You can save after setting each

value, or after setting all values.

ð Saving is acknowledged by a beep.
ð This closes the "Settings" menu.

Setting the direction of motor rotation

Note

The direction of motor rotation can only be changed when the motor is at
rest.

Requirement

Settings menu for motor is selected.

▶ Press the "Direction of motor rotation" key.

or

T

M

▶ Press the "Direction of motor rotation" foot pedal.

ð The direction of motor rotation is reversed each time the cross-switch and/

or the "Direction of motor rotation" key is actuated: counterclockwise rota­tion - clockwise rotation.

ð The LED is on when CCW motor rotation is set.

▶ Press the "Save" key to save the values. You can save after setting each

value, or after setting all values.

ð Saving is acknowledged by a beep.
ð This closes the "Settings" menu.

Changing the ultrasonic Scaler PiezoLED in the menu

Note

Please comply with the enclosed "PiezoLED" Instructions for Use.

▶ Take the PiezoLED off the holder.
▶ Briefly press the "Preselect level" (S1) key to select the level.
▶ Press the "Preselect level" (S1) key for 4 seconds to change settings.

ð The display switches to the settings menu of the PiezoLED.

Setting the intensity

The intensity is set in steps of 0.25; the minimum intensity is 1.0, and the max­imum is 10.0.

Instructions for use Primus 1058 Life

4 Operation | 4.7 Using functions through the menu

Settings menu for minimal/maximal intensity

▶ Press the "min/max" (S4) keyed to toggle between the settings menus for

minimal and maximal intensity in the set operating mode.

▶ Press the "Decrease value" key to decrease the intensity.

or

▶ Press the "Increase value" key to increase the intensity.

ð The intensity is shown on the display.

Define operating mode (PiezoLED only)

Note

The selection of the mode depends on the treatment method and the tip
used. For information about the selection of an operating mode, please refer
to the "Operating modes P1 / P2 / P3 and E" section of the "PiezoLED In­structions for Use".

▶ Take the PiezoLED off the holder.
▶ Press the "Mode" key to select the operating mode.

Modes P1 / P2 / P3 / E are available for selection.

Setting the cooling status

Requirement

Settings menu for PiezoLED is selected.

▶ Press the "Preselected spray" button.

or

T

M

▶ Press the "Preselected spray" footswitch.

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Key Feature

No LED is on: No cooling

Both LEDs are on: Spray cooling status

▶ Press the "Save" key to save the values. You can save after setting each

value, or after setting all values.

ð Saving is acknowledged by a beep.
ð This closes the "Settings" menu.

Changing the settings of the multifunctional handpiece
in the menu

▶ Briefly press "Preselect level" key to select the level.
▶ Take the multifunctional handpiece off the holder.
▶ Press "Preselect level" button for 4 seconds in order to change settings.

ð The display changes to the multifunctional handpiece settings menu.

Adjusting the air/water heating

Settings menu for multifunctional handpiece

▶ Adjust the heating using the "Air/water heating" button.

Symbol Function

Air/water heating "on"

Air/water heating "off"

▶ Press the "Save" key to save the values. You can save after setting each

value, or after setting all values.

ð Saving is acknowledged by a beep.
ð This closes the "Settings" menu.

Instructions for use Primus 1058 Life

4 Operation | 4.7 Using functions through the menu

4.7.4 Using the CONEXIOcom (optional)

Note

To start the CONEXIOcom menu, no handpiece may be removed.

Note

For all CONEXIOcom functions, the dental unit must be connected to an in­stallation of the KaVo "CONEXIO" software.

The function of the CONEXIOcom menu is to control the display of previously
recorded and saved images and videos. In order to use the function, the unit
must have access to the data of the KaVo Software "CONEXIO" software. For
details on the configuration, please refer to the "CONEXIO" installation instruc­tions.

Opening the CONEXIOcom menu

To display existing images, take the camera off the holder. Select the proper
patient on the corresponding PC for this purpose. It is also feasible to automat­ically transfer the patient from your invoicing programme to CONEXIO. For de­tails on the configuration, please refer to the "CONEXIO" installation instruc­tions.

If no patient is selected, images from the clipboard are displayed. If the clip­board is empty, no image is displayed. The clipboard is deleted automatically
when the patient is logged off the corresponding PC.
The CONEXIOcom menu is opened automatically for recording of images or
videos as soon as a device (DIAGNOcam U, ERGOcam One) is taken out.

To close CONEXIOcom: Replace the active device.

Display CONEXIOcom

No Icon Setting

1 - Info line

This line displays the active patient name (if selected
in CONEXIO) under which the acquired data are
stored.
If no patient is selected, images and videos are
stored temporarily in the clipboard under "unas­signed patient".

2 - If a device is active, the device type is shown. The

following is implemented at this time:
DIAGNOcam U
ERGOcam One

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4 Operation | 4.8 Using function through the dentist or assistant unit

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No Icon Setting

3 Next image/video

To be able to communicate efficiently with the pa­tient, individual images can be selected and dis­played directly. This uses a rolling system that ad­vances from left to right and from top to bottom.

4 Screen display:

This button changes the display on the monitor. The
following settings can be made:
1/2/4/6 – number of images displayed.
The live image is always shown as the last image in
split view.

Note

CONEXIO can show only those patients who have been entered in the CON­EXIO database.

Patient files can be transferred to the treatment centre by one of 2 ways:

▪ Transfer patient via VDDS media or Slida interface to CONEXIO in the re-

spective treatment room. The patient is now automatically activated on the
treatment centre. This might be an option of your patient management sys­tem that is subject to a charge; please contact your IT specialist.

▪ Opening the patient file of the patient on the PC workstation in the treat-

ment room. The patient is now automatically activated on the treatment
centre.

4.8 Using function through the dentist or assistant unit

4.8.1 Using the hygiene functions

The following buttons are available for the hygiene functions:

Key Name Feature Control ele-

ment

"Tumbler filler"
key

The tumbler is
being filled.
Filling time can
be set

Dentist element
and
assistant element/

"Bowl rinsing"
key

The bowl is be­ing rinsed. Rins­ing time can be
set.
Leaving the rins­ing position
(SP), the bowl is
rinsed for the full
rinsing time
(function can be
activated by ser­vice technician).

Dentist element
and
assistant element/

Instructions for use Primus 1058 Life

4 Operation | 4.8 Using function through the dentist or assistant unit

Key Name Feature Control ele-

ment

"Intensive germ
reduction" key

Intensive germ
reduction/rinsing
function

See also:

2 Servicing in-

structions

Assistant element/

"HYDROclean"
key

HYDROclean
function

See also:

2 Servicing in-

structions

Assistant element/

The following applies to the hygiene functions, "Tumbler filling" and "Bowl rins­ing":

▶ Press key to activate the function.
▶ Press key again to discontinue the function.

Note

The preparation methods can be found in the care instructions.

The following settings can be changed:

▪ Tumbler filling time
▪ Bowl rinsing time

Using the tumbler filling

▶ Press the "Tumbler" button briefly to start filling the tumbler.

ð Tumbler filling is started and then stopped after the saved period of time.
ð Default = 5 s.
ð An on/off operation is not supported.

▶ Press the "Tumbler filling" key for more than 4 seconds to start the pro-

gramming mode.
Set the period of time in 200 ms increments. Minimum: 0.4 s.

ð If the key stays depressed, the elapsed time is counted in 200 ms steps and

an acoustical signal is issued each second.

ð Once the key is released, the current value is saved.

Using the bowl flush

▶ Press the "Bowl flush" key briefly to start the bowl flush.

ð The bowl flush is started and then stopped after the saved period of time.
ð Default = 7 s. An on/off operation is not supported.

▶ Press the "Bowl flush" key for more than 4 seconds to start the program-

ming mode.
Set the period of time in 200 ms increments. Minimum: 0.4 s.

ð If the key stays depressed, the elapsed time is counted in 200 ms steps and

an acoustical signal is issued each second.

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ð Once the key is released, the current value is saved.

4.8.2 Using lamp and X-ray image viewer

The following buttons are available for the light functions:

Key Feature Control element

Turning the operating
light On / Off.

Assistant element

Turning the X-ray image
viewer (accessory equip­ment) On / Off.

Dentist element

Note

Activate the KaVoLUX 540 LED operating light using the "Operating light" key
on the assistant element. Only then the operating light can be operated by
means of the sensor and the control panel of the operating light.

4.8.3 Using the bell (optional)

▶ Press the "S3" key ("Bell" function key) to activate the bell relay.

ð The bell relay is activated for as long as the key is being pressed.

"Bell" function key without MEMOspeed /with MEMOspeed

4.8.4 Using the timer

▶ Press the "Timer" key briefly to start or stop the timer.

ð LED flashes while the timer counts down.

The elapsed time is shown in the display on the top right.
A beep is issued after the timer time is elapsed.

Timer elapsing without MEMOspeed / with MEMOspeed

Instructions for use Primus 1058 Life

4 Operation | 4.8 Using function through the dentist or assistant unit

Setting the timer

Requirement

Standby menu is selected.

▶ To set a timer time (e.g. Timer 1), press the "Timer" key until you hear a

beep.

ð The display switches to the settings menu for the timer time.

Key Settings

S1 Saves the parameters.

Quits the programming mode.
S2 Decreases the value.
S3 Increases the value.
S4 Switches counter/timer function. (Direction of counting)

4.8.5 Saving handpiece settings (without MEMOspeed)

The following settings can be individually:saved for the instruments:

Handpiece Setting

Turbine Speed

Preselected spray

Motor INTRA LUX KL
701/703,
COMFORTdrive

Speed
Direction of motor rotation
Preselected spray

Ultrasonic scaler Spray on/off*

Intensity

Multi-functional piece Heating on/off

* only with a corresponding setting in service mode

Setting the turbine

Setting the speed

▶ Remove the turbine from the holder.

T

M

▶ To reduce or increase the speed, move the foot pedal to the left or right.

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Note

The speed is not shown in the display cannot be saved.
The minimum and maximum speed depends upon the type of turbine that is

used.

Setting the cooling status

▶ Remove the turbine from the holder.

▶ Press the "Preselected spray" button.

or

T

M

▶ Press the "Preselected spray" footswitch.

Key Feature

No LED is on: No cooling

One LED is on: Spray air cooling status

Both LEDs are on: Spray cooling status

Save the cooling status

▶ Press the "Save" (S1) key until you hear a beep.

Setting the motor

Note

The speed is not shown in the display cannot be saved.
The minimum and maximum speed depends on the motor that is used and

the attached straight or contra-angle handpiece.

The speed, spray preselection are set and the values are saved in the same
manner as with the turbine.

See also:

2 4.8.5.1 Setting the turbine, Page 79

Setting the direction of motor rotation

Note

The direction of motor rotation can only be changed when the motor is at
rest.

▶ Take motor off the holder.

▶ Press the "Direction of motor rotation" key.

or

Instructions for use Primus 1058 Life

4 Operation | 4.8 Using function through the dentist or assistant unit

T

M

▶ Press the "Direction of motor rotation" foot pedal.

ð The direction of motor rotation is reversed each time the cross-switch and/

or the "Direction of motor rotation" key is actuated: counterclockwise rota­tion - clockwise rotation.

ð The LED is on when CCW motor rotation is set.

Save the direction of motor rotation

▶ Press the "Save" (S1) key until you hear a beep.

Setting the ultrasonic scalers, PiezoLED and PIEZOsoft

Set the intensity the same way you set the speed of the turbine.

See also:

2 4.8.5.1 Setting the turbine, Page 79

Selecting the operating mode (PiezoLED only)

Note

The selection of the mode depends on the treatment method and the tip
used. For information about the selection of an operating mode, please refer
to the "Operating modes P1 / P2 / P3 and E" section of the "PiezoLED In­structions for Use".

▶ Take the PiezoLED off the holder.
▶ Press the "Mode" key to select the operating mode.

Modes P1 / P2 / P3 / E are available for selection.

Setting the multifunctional handpiece

▶ Take the multifunctional handpiece off the holder.

▶ Adjust the heating using the "Air/water heating" button.

Symbol Function

Air/water heating "on"

Air/water heating "off"

Save the heating status

▶ Press the "Save" (S1) key until you hear a beep.

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Instructions for use Primus 1058 Life

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4.9 Operating the foot switch

4.9.1 General functions

The footswitches of the foot control have two functions. The function of the con­trol depends on whether an instrument is in its holder or whether it has been
removed.

See also:

2 Foot control

4.9.2 Positioning the patient chair with the foot control

See also:

2 Automatic positioning of patient chair
2 Position the dental chair using the button cross or 4-way switch

4.9.3 Preselect dentist

Requirement

All instruments are in their holder.

▶ Hold down the foot pedal and press the stirrup switch.

ð Each time the stirrup switch is pressed, the selection advances to the next

dentist (dentist 1 to 2).

4.9.4 Start and regulate instruments

▶ Remove the handpiece (such as turbine, motor) from the holder.

ð The handpiece is active.

▶ Press the foot pedal.

ð The removed handpiece runs at the set speed or intensity.

▶ Changing speed or intensity with the foot pedal.

ð The left stop corresponds to the minimum speed/intensity.
ð The right stop corresponds to the maximum speed/intensity.

Instructions for use Primus 1058 Life

4 Operation | 4.9 Operating the foot switch

4.9.5 Setting the cooling condition

▶ Remove the handpiece (e.g turbine, motor) from the holder.

ð The handpiece is active.

▶ Press the "Preselected spray" footswitch.

ð The cooling status is switched each time the foot switch is pressed: spray air

- spray.

ð The cooling status is displayed on the dentist element.

4.9.6 Activate blown air

▶ Remove the handpiece (such as turbine, motor) from the holder.

ð The handpiece is active.

▶ Press the "Blown air" foot-operated button.

ð As long as the foot-operated button is pressed, blown air exits from the re-

moved handpiece (does not apply to PiezoLED).

4.9.7 Preselect counterclockwise motor rotation

▶ Take motor off the holder.

ð The handpiece is active.

▶ Slide the cross switch upward.

ð The direction of motor rotation is reversed each time the cross-switch is ac-

tuated: counterclockwise rotation - clockwise rotation.

ð The direction of motor rotation is displayed on the dentist element.

4.9.8 Adjusting the instrument light

▶ Slide the cross switch to the right. (spotlight function)

ð Cold light "On".

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4.9.9 Using CONEXIOcom (fee-based additional option)

No Setting

① U-shaped switch

Discard image/video

Press briefly - deletes the selected image/video

Press long - all images/videos in the clipboard are deleted
② Previous image/video

Select previous image/video
③ Next image/video

Select next image/video
④ Screen display

The number of displayed images (Split View) is reduced:

The live image is always shown as the last image in split view.
⑤ Screen display

The number of displayed images (Split View) is increased:

The live image is always shown as the last image in split view
⑥ Capture Mode

Toggles between the recording modes, video recording and image re-

cording
⑦ Screen display

Toggles between full screen and normal view
⑧ Save image/video

Press briefly - freezes the live image

Press long - saves the live image directly.

If no patient is selected, the images are stored directly under "unas-

signed patient".

Note

If no patient is selected, the images stay in the "Swap Tray" and are not
saved permanently. As soon as a patient is selected, these temporary data in
the "Swap Drying" are deleted. When an active patient is logged off (or a
new patient is logged on) in CONEXIO, a query is shown asking whether the
images shall be deleted or saved. Data deleted at this point cannot be re­stored subsequently.

4.10 Service table 1568 (optional accessory)

CAUTION

Exceeding the load limits.

Damage to the service table.

▶ Comply with maximal load limits.

Instructions for use Primus 1058 Life

4 Operation | 4.10 Service table 1568 (optional accessory)

CAUTION

Over-travel beyond swivel range.

Property damage.

▶ Comply with rotary knob swivel range of 180°.

The service table 1568 can be locked in 4 snap-in positions using the rotary
button ①. This locks only the downward movement to allow for higher loads.
In the absence of the locking mechanism, the maximum load of the service
table is 2 kg. The presence of the locking mechanism increases the maximum
load to 5 kg.

1

2

▶ Rotate the rotary knob ① in counterclockwise direction to lock the service

table in place.

▶ Rotate the rotary knob ① in clockwise direction to unlock the service table.
▶ Use the rotary button ② to adjust the break for vertical motion.

4.10.1 Moving the service table

CAUTION

Collision with persons or pieces of equipment.

Collisions could be caused by the required degrees of freedom and the large
swivel range.

▶ Always move or swivel the service table with great care.

5

1

2

°

2

4

°

3

6

°

4

0

°

Swing ranges

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Dimensions and swing ranges (in mm)

Instructions for use Primus 1058 Life

5 Preparation methods DIN EN ISO 17664

5 Preparation methods DIN EN ISO 17664

Note

The preparation methods can be found in the care instructions.

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6 Accessories and kits | 6.1 Device

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6 Accessories and kits

6.1 Device

Name Description

Water block DVGW with integrated water germ re­duction system

With a DVGW permit and electronic monitoring of
the filling level of the disinfection container.

Water block compact Without DVGW permit.

With water filter and shutoff valve.

Water bottle DVGW with water block, compact With DVGW permit.

Features a tumbler and handpiece water supply
that is independent of external water supply, in­cludes Oxygenal dosing attachment for manual
dosing of the germ reduction liquid into the water

bottle.
Steel mounting plate For installation on the left or right.
Connector for third-party equipment To connect or supply third-party devices such as

an airflow through the quick couplings.
Amalgam separator DÜRR CAS 1 Approved amalgam separation systems with a

separation > 95 %.
Separation DÜRR CS1 Separation using a solids collector.
Solids collector kit Wastewater solids collector for wet suctioning.
External suction Wastewater and wet suction air are drawn from a

central location.
Water jet pump For saliva ejector.
Operating light EDI / KaVoLUX 540 LED T / MAIA

LED

Operating light.

Tray support For the small handpiece tray.
Warm water heater Heats the tumbler water.
Low-pressure regulator Regulator for suction air when the suction vacuum

is too high.
Selective support kit Turns on the saliva ejector and/or spray mist suc-

tion.
Intensive germ reduction Only in combination with DVGW water block kit.
Monitor support arm The monitor support arm is either affixed to the

lamp mount pole or a Centro 1540.
Monitor KaVo Screen One and KaVo Screen HD
Service table 1568 It can be mounted on a device stand (cart ver-

sion).

Service table accessories:

▪ X-ray viewer 1440
▪ Instrument tray
▪ Cup holder

Radiograph viewer Röbi 1440 For installation on the light mounting pole.

6.2 Dental chair

Name Description

Armrest The patient chair can be fitted with one or two arm

rests.

Instructions for use Primus 1058 Life

6 Accessories and kits | 6.3 Assistant unit

Name Description

2-hinge head rest with rotary knob Controlled by rotary knob
2-hinge headrest with push button Controlled by push button
Backrest Progress Correct working posture and optimum access for

the dentist, especially during pediatric procedures

6.3 Assistant unit

Name Description

Satelec Mini LED LED curing light.
Triple function handpiece Multifunctional handpiece featuring air, water, no

heating, and no cold light.
Multifunctional handpiece Multifunctional handpiece featuring air, water,

heating, and cold light.
Saliva ejector, water-operated With water jet pump.
Second saliva ejector The second saliva ejector kit is mounted on the

sieve housing that is included in the basic configur-

ation.

6.4 Dentist unit

Mat. no. Description

Multiflex LUX hose For connection of turbine and SONICflex and all

handpieces fitting on the multiflex coupling.
Motor hose, COMFORTbase 404L

COMFORTbase 404S

For connection of INTRA LUX motor KL 701,

motor KL 703 LED, COMFORTdrive 200XD.
Assembly kit INTRA LUX motor KL 703 LED Brushless motor with light.
Assembly kit INTRA LUX motor KL 701 Brushless motor with light.
KaVo COMFORTdrive 200 XD Dental handpiece for the high speed range up to

200,000 rpm. It can be attached only to the KaVo

COMFORTbase coupling.
Triple function handpiece Multifunctional handpiece featuring air, water, no

heating, and no cold light.

Also available as an "upright" version.
Multifunctional handpiece Multifunctional handpiece featuring air, water,

heating, and cold light.

Also available as an "upright" version.
PiezoLED Handpiece for the removal of dental calculus with

the tip sets, Scaler / Paro / Endo / Prep.
PIEZOsoft Handpiece for the removal of dental calculus with

the Scaler tip sets.
Spray heater for instruments without handpieces Heater for spray water heating.
Tray holder for a standard tray / US tray / 2x-

standard tray

Standard tray, US tray, and/or 2x-standard trays

(install on left or right side of dentist element).
ERGOcam One Intraoral camera for documentation and patient

communication.

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7 Safety check - Test instructions

7.1 Introduction

7.1.1 General instructions

Note

The safety check may only be carried out by one or more electricians (as
defined in IEC 61140) who have been appropriately trained for the device to
be inspected.

Note

The contents and specified tests described in this document are based on the
international standard, IEC 62353. This standard applies to the testing and
inspections of medical electrical devices or medical electrical systems comply­ing with IEC 60601-1 (DIN EN 60601-1).

Note

In order to evaluate the safety of medical devices, systems or components of
medical devices or systems, the safety check must be carried out at the fol­lowing times:

▶ Prior to startup
▶ during servicing
▶ during inspections and maintenance
▶ following repairs
▶ on the occasion of recurrent tests

Note

With regard to devices that have not been manufactured in accordance with
IEC 60601-1 (DIN EN 60601-1), these requirements can be applied taking
the mandatory safety standards for the production of these devices into con­sideration.

Note

If several medical electrical devices (ME device) or electrical devices from
several manufacturers combined into a system are connected to the KaVo
dental unit, the manufacturer data contained in the instructions for use for all
products subject to the safety checks must also be noted.

Note

Accessories of ME devices that might impact the safety of the device to be
tested or the measured results must be included in the safety checks.

Note

All tests on accessories included in the safety checks must be documented.

Note

Furthermore, the manufacturer data contained in the instructions for use
must be adhered to in all products to be tested and inspected.

Instructions for use Primus 1058 Life

7 Safety check - Test instructions | 7.1 Introduction

Note

KaVo offers a medical device book for keeping an inventory and recording es­sential master data on the medical device. The medical device book is only
available in German (Mat. no. 0.789.0480).

Note

The following tests and measurements must be documented, for example in
the medical device book. We recommend using the templates at the end of
the document.

Note

The tests must be performed in the order specified by the manufacturer!

7.1.2 Notes for medical electrical systems

Note

An ME System is the combination of individual devices (as defined by manu­facturers) that must meet the following conditions:

▶ At least one of these devices must be a medical electrical device.
▶ The devices must be functionally connected or at least they should be

connected by the application of a multiple socket outlet.

Note

With ME systems, the person responsible for putting the system together
must employ the necessary measuring parameters and measuring proced­ures defined in IEC 60601-1 (DIN EN 60601-1).

Note

Each individual device in an ME system, which has a separate connection to
the power supply mains, or which can be connected to or separated from the
power supply mains without the aid of a tool, must be checked individually.
Moreover, the ME system must be checked as one unit to avoid the situation,
in which the „aging“ of individual devices lead to unacceptable values in sum.

Note

An ME system that is connected to the power supply mains by means of a
multiple socket outlet must be treated as one device during checks and test­ing.

Note

If the ME system or part of the system is connected to the power supply
mains by means of an isolating transformer, the transformer must be in­cluded in the measurements.

Note

In ME systems, in which more than one ME device are interconnected via
data lines or otherwise, e. g. via electrically conductive attachments or
coolant tubes, the earth wire resistance of every single device must be
checked.

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Note

If it should be impossible to check single ME devices that are functionally
connected to an ME system individually for technical reasons, the ME system
must be checked as a whole.

7.1.3 Components of the safety check

Visual inspection (inspection by examination)

Optical appraisal of the safe and usable condition of the medical device and its
accessories.

Measurements

▪ Measurement of the protective earth resistance in accordance with IEC

62353

▪ Measurement of the equipment leakage current - Alternative measuring

method in accordance with IEC 62353

▪ Measurement of the equivalent patient leakage current - Alternative meas-

uring method in accordance with IEC 62353

Note

A measurement of the insulation resistance in accordance with IEC 62353
need not be carried out. This check is covered by the measurement of the
leakage current provided a safety tester specified in IEC 62353 Annex C is
used!

Functional test

Medical device function test as well as testing of all safety shutdowns with refer­ence to accompanying documentation/instructions for use.

7.1.4 Testing intervals

▪ Testing interval every 2 years according to device type IIa (without HF sur-

gery)

7.1.5 Notes on the test method in accordance with IEC
62353

▪ Protection class 1
▪ Type BF
▪ The device is permanently installed / threshold: PE conductor test < 0.3 Ω
▪ Measurement of the equipment leakage current - alternative measure-

ment / threshold: < 10 mA*

▪ Measurement of the equivalent patient leakage current - Alternative meas-

urement / threshold: < 5 mA

*The limit of the equipment leakage current corresponds to the value defined in
IEC 60601 (DIN EN 60601), taking comment 2 from table 2 into consideration.

Instructions for use Primus 1058 Life

7 Safety check - Test instructions | 7.2 Instructions for the safety check

7.1.6 Notes on repeat testing

Note

The value determined in these tests must be documented and evaluated to­gether with the measuring processes. The measured values may not over­shoot the specified values.

Note

Comparisons with previous measurements must be carried out if the meas­ured values undershoot the threshold values by more than 10 %. The test in­tervals should be reduced if a deterioration in values is determined!

7.2 Instructions for the safety check

7.2.1 Preparatory measures to be undertaken on the
device

WARNING

Electrical power.

Death or injury from electric shock.

▶ Before servicing, pull the mains plug out of the socket or completely discon-

nect the device from the power to de-energise it!

▶ After conversion, check the electrical safety according to DIN EN 62353

[IEC 62353].

▶ Turn off the main switch before any maintenance work.
▶ Unscrew the fastening screw on the bracket of the main switch.

▶ Take off the cover ② proceeding in upward direction.
▶ Release the rear cover ① below and remove it.
▶ Unscrew the fastening screws (see: arrows) of the cladding and take off the

covers.

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7.2.2 Visual inspection (inspection by examination)

Check the following items in advance:

▪ Has the equipment of the ME device or the ME system been changed since

the last inspection?

▪ Has the change been documented and approved (test protocol of safety

check STK)?

▪ Are there any indications of insufficient safety?

Check the ratings of fuses that are accessible from
outside

Note

A check of whether or not the main fuse on the mains socket corresponds to
the rated values is no longer included in DIN EN 62353:2015 [IEC
62353:2015].

Visual inspection and appraisal of the medical device
and accessories

The following list is for exemplary purposes and makes no claim of being com­plete.

Check the following items:

▪ Stability of the device
▪ No damage to the cladding or casing (cracks, breakage)
▪ Functioning of the carrier systems on dentist and assistant side, treatment

lamp, and display (brakes, height adjustment, etc.)
▪ Condition of the handpiece and suction hoses
▪ Condition of all installed application parts
▪ Condition of the control panels
▪ Condition of the threads for the fitting of tips to the ultrasound scaler hand-

piece
▪ Condition of the operating light
▪ Absence of leaks on the body of the device
▪ Condition of the power connection provided by the treatment centre

Instructions for use Primus 1058 Life

7 Safety check - Test instructions | 7.2 Instructions for the safety check

▪ Condition of air and water connections
▪ Any damage on the sight window and the casing of the camera ERGOcam
▪ Expiry date of the water bottle inserted in the BS water bottle not exceeded

Check of legibility and completeness of the safety­related labels

▶ Check if all safety-related markings (plates and labels) are present and

legible.

▶ Check if the rating plate and serial number plates are present and legible.

Attachment locations: nameplate, markings BF and note "Comply with the instructions for use"

Control of the availability of the necessary documents

▶ Check if the required instructions for use and care instructions are available

in the surgery.

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Note

Any irregularities determined in the visual inspection must be recorded in the
test protocol. It is essential to determine whether defects and deficiencies
could have an adverse impact on the safe operation of the unit. If the de­termined irregularities present a safety hazard and cannot be rectified dir­ectly, the unit must be closed down until safe operation is restored.

7.2.3 Measurements

WARNING

Danger to persons due to a lack of care exercised during the safety
checks and testing.

▶ Prior to connecting the treatment centre to the safety tester, disconnect it

from the mains supply network.

▶ Carry out all safety checks and tests in a manner that will ensure that there

will be no danger to the testing personnel, patients or other persons.

Note

The safety tester must comply with the requirements defined in DIN EN
62353 [IEC 62353], Annex C.

Note

If no other specifications have been made, all values relating to voltage and
current are effective values of alternating voltage, direct voltage or pulsating
voltage res. alternating current, direct current or pulsating current.

Note

Connection cables such as data cables and cables for the functional earth
could simulate protective conductor connections. These types of supplement­ary but unintentional protective earth connections could lead to erroneous
measurements.

Note

Cables and wires, e.g. power supply cords, measuring circuits and data lines,
must be arranged appropriately such that their influence on measurements is
minimised.

Note

The following measuring aids can be ordered: KaVo measuring cable (Mat.
no. 0.411.8811)

Instructions for use Primus 1058 Life

7 Safety check - Test instructions | 7.2 Instructions for the safety check

Using the measuring cable ① the unit is disconnected from the mains supply
and connection of the treatment centre to the safety tester is enabled. Hence,
the customer-provided mains supply L & N on the power input board need not
be disconnected. The adapter cable ② is included in the delivery of the KaVo
measuring cable and is required for older treatment centres that are not
equipped with an X2 connector.

Connecting the safety tester with KaVo measuring
cables to the treatment centre

▶ Remove plug X2 from the power input board and plug it into the matching

connector X2 of the KaVo- measuring cable (Mat. no. 0.411.8811).

▶ Plug the second plug X2 of the KaVo measuring cable into the network card

(X2).

▶ Insert the protective contact plug of the KaVo measuring cable into the

safety tester.

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Connecting the safety tester without the KaVo
measuring cable to the treatment centre

▶ Switch L + N of the on-site power supply cord to be voltage-free.
▶ Disconnect L + N on terminals X1.1 and X1.2.
▶ Connect the safety tester directly to terminals X1.1 (L) and X1.2 (N) and

protective earth conductor terminal (PE).

Note

The main switch of the ME device / ME system must be turned on during the
measurement.

Connect the application parts [AP] to the safety tester:

▶ Connect ① to ④ to the safety tester.
▶ Connect the safety tester to additional measuring points AP X.

Instructions for use Primus 1058 Life

7 Safety check - Test instructions | 7.2 Instructions for the safety check

Note

Additional measuring points AP X must be taken into consideration in the
presence of accessories: e.g. accessories such as PIEZO ultrasonic scaler,
etc.

See also:

2 8 Annex - Additional measuring points, Page 111

Connect accessible conductive parts [ACP] with PE

ACP = accessible conductive parts

ACP

ACP

Note

Additional measuring points ACP X must be taken into consideration in the
presence of accessories.

See also:

2 8 Annex - Additional measuring points, Page 111

ACPs on the treatment centre

No ACPs need to be connected to the protective conductor (PE) during the
measurement on the treatment centre Primus 1058 Life, as all relevant parts
are connected to the PE at the factory and are included in the test.

ACPs on treatment lamps

No ACPs need to be connected to the operating lights during the measurement
with protective conductor (PE) because all relevant parts have already been
connected to the protective conductor (PE) at the factory and are included in
the test.

Measure protective conductor resistance

Limit < 0,3 Ω (maximum value!)

Note

The integrity of the power supply cable, in particular the protective earth wire
of the power cable must be ensured. As this is a fixed installation, the evalu­ation can be conducted by means of a visual inspection. If damage is determ­ined, the further procedure to be taken is specified in the general instruc­tions.

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Note

In this measurement the resistance of the protective earth connection of the
supply network can be taken into consideration.

Note

If applicable: all removable supply connection lines, which are kept handy for
possible use, should be taken into consideration and the respective PE meas­ured.

Protective earth measurement

The protective conductor resistance must be measured at the following parts of
the device:

▪ Treatment centre
▪ Treatment lamp
▪ Accessories

Note

Additional measuring points SL X need to be taken into consideration in the
presence of accessories: e.g. additional devices, such as third-party con­nector, USB port of the intraoral camera, etc.

See also:

2 8 Annex - Additional measuring points, Page 111