TR Equipment 900, 900C, 900A, 900CW, 900CWA Operating Manual

Head Ofce

TR Equipment AB, Sweden
Phone: [phone]
[e-mail]

www.trequipment.com

Group Subsidiaries

TR Group Inc, US, Phone: [phone]
TR Equipment Ltd, UK, Phone: [phone]
TRanspoRehaMed GmbH, Germany, Phone: [phone]

Hygiene Equipment
Designed for People

TR 900

Height Adjustable Bathtub

Hygiene Equipment
Designed for People

TR reserves the right to make
design changes and/or
improvements without notice.

Registered at Medical Products
Agency, Sweden,
as a MD Class 1 product,
MDD 93/42EEC.

Operating Manual

Always study this manual carefully before you attempt to
operate your bathing system.

This bath system is intended for professional use only where
the patient will be under supervision of trained personnel.

Operating instructions and recommended maintenance
procedures are explained in the following pages.

If you have any questions regarding the operation or

maintenance of your bathing system and cannot nd the

answer in this manual, please contact us.

The system is designed for years of trouble free operation,
with proper use and maintenance.

Bathtub and shower water must be run at least every three
days.

Serial Number:

2017-2

Head Ofce

TR Equipment AB, Sweden
Phone: [phone]
[e-mail]

www.trequipment.com

Group Subsidiaries

TR Group Inc, US, Phone: [phone]
TR Equipment Ltd, UK, Phone: [phone]
TRanspoRehaMed GmbH, Germany, Phone: [phone]

Hygiene Equipment
Designed for People

TR 900

Height Adjustable Bathtub

Hygiene Equipment
Designed for People

2

Introduction 3

Product Description, Intended Use and Technical Specications 4

Safety Instructions 6

Features and Controls for TR 900 ,-C, -CW 8

Installation Instructions 9

User Instructions 15

Basic Operating Procedures for the TR 900 Bathtub 15

Cleaning System Operation 17

Whirlpool System Operation 19

Whirlpool System Cleaning 20

LED Color Light System 22

Autoll Controls 23

Patient Handling for the TR 900 Bathtubs 24

Preparing Tub for use 24

Ambulatory Patient Transfer 25

Patient Transfer into tub with TR 9650 Chair Lift 26

Recumbent Patient Transfer, TR 9650 Stretcher Lift 27

System Components 28

Routine Maintenance 29

Labels 30

Maintenance Record 31

Training Record 31

Table of Contents

Head Ofce

TR Equipment AB, Sweden
Phone: [phone]
[e-mail]

www.trequipment.com

Group Subsidiaries

TR Group Inc, US, Phone: [phone]
TR Equipment Ltd, UK, Phone: [phone]
TRanspoRehaMed GmbH, Germany, Phone: [phone]

Hygiene Equipment
Designed for People

TR 900

Height Adjustable Bathtub

Hygiene Equipment
Designed for People

3

Introduction

Dear Customer,

Thank you for choosing one of our quality products. We hope you enjoy the TR 900 height adjustable bathtub.

This manual shall, in conjunction with staff training, ensure that the operator/user is always using and/or operating
the TR 900 correctly.

TR requires that each user has read and understands the entire operating manual and that they can apply the instructions

as specied. This applies to anyone who was not present at the in-service.

This instruction manual should generally be kept easily accessible for every user. Copying the whole of the manual is
encouraged since its sole purpose is to improve the standard of training and safety.

Please order another copy from us if the instruction manual is lost or unusable or if it has become illegible over time.

If you require further information or have any questions please do not hesitate to contact TR or ask one of our

qualied partners.

Please make sure you have read, understood, and applied the information on the following pages.

Head Ofce

TR Equipment AB, Sweden
Phone: [phone]
[e-mail]

www.trequipment.com

Group Subsidiaries

TR Group Inc, US, Phone: [phone]
TR Equipment Ltd, UK, Phone: [phone]
TRanspoRehaMed GmbH, Germany, Phone: [phone]

Hygiene Equipment
Designed for People

TR 900

Height Adjustable Bathtub

Hygiene Equipment
Designed for People

4

Product Description Version Art no

TR 900 TR 900 Hi Lo bathtub 05192150

UK-TMV3 05192151

Germany 05192152

TR 900C TR 900 Hi Lo bathtub with a built-in Cleaning system with safety

valve, yellow hose and cleaning shower handle.

05192160

UK-TMV3 05192161

Germany 05192162

TR 900CW TR 900 Hi Lo bathtub with a built-in Cleaning system with safety

valve, yellow hose and cleaning shower handle and a Whirlpool
system with air control.

05192170

UK-TMV3 05192171

Germany 05192173

Product Description Version Art no

TR 900A TR 900 Hi Lo bathtub 05192155

Germany 05192156

TR 900CA TR 900 Autoll bathtub with a built-in Cleaning system with safety

valve, yellow hose and cleaning shower handle.

05192165

Germany 05192166

TR 900CWA TR 900 Autoll bathtub with a built-in Cleaning system with safety

valve, yellow hose and cleaning shower handle and a Whirlpool
system with air control.

05192175

Germany 05192176

Intended Use

Device Models:
TR 900
TR 900C
TR 900CW
TR 900A
TR 900CA
TR 900CWA

• The device “TR 900” is intended for bathing and showering of patients.

• The patient is typically a person who is unable to take care of their own

personal hygiene.

• The device is not intended to be used with patients that exceeds

a weight of 150 kg/330 Ibs.

• The device is not intended to come in contact with for example wound or injured skin.

• The user is any adult person who is capable of reading and understanding the

operating manual and is qualied to care for dependent persons/patients.

• Before using the device, the user must read and understand the operating manual.

• The device is intended to be used indoors in all types of care facilities and private homes,

including hygiene areas.

This manual includes instructions for the operation of the following equipment:

Product Descriptions, Intended Use and Technical Specications

Head Ofce

TR Equipment AB, Sweden
Phone: [phone]
[e-mail]

www.trequipment.com

Group Subsidiaries

TR Group Inc, US, Phone: [phone]
TR Equipment Ltd, UK, Phone: [phone]
TRanspoRehaMed GmbH, Germany, Phone: [phone]

Hygiene Equipment
Designed for People

TR 900

Height Adjustable Bathtub

Hygiene Equipment
Designed for People

5

Outside length 2 325 mm/92”

Outside width 830 mm/33”

Inside width (head end) 700 mm/28”

Inside width (foot end) 630 mm/25”

Inside width (tub body) 472 mm/19”

Access height 610 mm/24”

Clearance between the

oor and the botton of

the tub

175 mm/7”

Max. total load

Individuals weighing no more
than 150 kg/330 Ibs with max

Height settings 610 - 940 mm/24” - 37”

Power supply 230 V, 50 Hz/110 V, 60 Hz

Bathtub body material GRP

Lift stroke 330 mm

Lift speed 13 mm/s

Lifting power actuator 7000 N

Power supply 110 V/60 Hz alt. 230 V/50 Hz

Control voltage 24 V

Overall weight (empty) 265 kg/584 Ibs

Bathtub faucet

See thermostat mixer
operating manual

Technical Specications

“TR900” is a height adjustable bathtub. The bathtub can be
raised and lowered within the operating height range.
The height adjustable bathtub TR 900 is designed for
bathrooms in nursing homes, clinics and hospitals and
consists of:

1. The tub and panel are made of glass ber. The bre panel

covering actuator, control units and all internal sanitary
installations.

2. The three-step adjustable foot support is pushed into the
slots to accommodate the different lengths of patients
and to avoid them from sliding and provide secure support
for their feet. The foot support can be removed, for
example when using a stretcher.

3. Overow protection and pop-up drain which opens and
closes the drainage system by rotating the overow valve.

4. The thermostat mixer is designed to regulate the water

temperature to the bathtub lling spout and to the

handheld shower. See separate thermostat mixer
operation manual for further information.

5. The shower handle with shower hose is to be used to
shower the patient and to rinse equipment after cleaning.

6. One linear actuator for height adjustment within the
operating height range.

7. Control buttons and thermometer are located on the
panel.

8. Two legs including adjustable feet if the oor should be

uneven.

Head Ofce

TR Equipment AB, Sweden
Phone: [phone]
[e-mail]

www.trequipment.com

Group Subsidiaries

TR Group Inc, US, Phone: [phone]
TR Equipment Ltd, UK, Phone: [phone]
TRanspoRehaMed GmbH, Germany, Phone: [phone]

Hygiene Equipment
Designed for People

TR 900

Height Adjustable Bathtub

Hygiene Equipment
Designed for People

6

Safety Instructions

This HiLo bathtub may only be operated by qualied and

trained staff.

Please make sure that:

• All safety and operating instructions are read and

understood and that they are adhered to and applied
when using the bath.

• New colleagues must be trained by qualied and

experienced staff.

• The bathtub may only be installed and connected

according to our assembly and installation instructions by

specialists such as a certied electrical installation

company. Local guidelines and regulations as well as
installation rules for water and power connections must be
adhered to.

• Even if you have chosen our company to install the

bathtub, the cold and hot water supply and the electrical
wiring is the buyer’s responsibility.

• Electrical wiring must be carried out on site by a qualied

electrician.

• The bathtub may only be connected to the power supply

via a cord that is connected to a GFCI (ground fault circuit
interrupter) including an easily accessible switch near the
bathtub.

• Maintenance work must be carried out by specialist rms

or trained staff.

• Repairs can only be carried out after consulting the

supplier.

• Repairs shall only be carried out by specialist rms using

original spare parts.

Every time, before the bathtub is used, please make sure that
there are no visible damages/defects such as:

• Cracks in the tub body/side covers

• Damages to the main cord

• Ensure that the bathtub is lowered/raised evenly

• Make sure the tub stands stable

• There are no defects and the thermostat and option

buttons are all working properly

Important: The manufacturer’s warranty and liability

expire automatically if modications or repairs are carried

out or if components are exchanged or opened without the
manufacturers consent.

Head Ofce

TR Equipment AB, Sweden
Phone: [phone]
[e-mail]

www.trequipment.com

Group Subsidiaries

TR Group Inc, US, Phone: [phone]
TR Equipment Ltd, UK, Phone: [phone]
TRanspoRehaMed GmbH, Germany, Phone: [phone]

Hygiene Equipment
Designed for People

TR 900

Height Adjustable Bathtub

Hygiene Equipment
Designed for People

7

Safety Instructions

If you have a question regarding the operation or maintenance

of your TR 900 Bathing System and cannot nd the answer in

this manual, please contact us.

• When using the TR 9650 the patient must be seated

comfortably on the chair and/or stretcher, with safety
belts securely attached. Safety belts must be maintained
in good condition.

• Raise Stretcher/Chair to ensure clearance of all body

parts over the tub. This is to avoid the patient from being
pinched between the tub rim and the Chair/Stretcher
frame during transfer.

• Before raising or lowering the tub, make sure that the

patients hands rmly grasp the stabilizing bar or that the

patients arms are crossed over his/her body. This is to

avoid pinched arms or ngers between the

Stretcher/Chair frame and the tub rim.

Warning: Always disconnect electric power before
attempting any service or repair.

• Wipe beneath Stretcher/Chair to prevent water dripping

on the oor.

• Always physically check water temperature before and

during bathing/ showering to ensure that the
thermoscopic mixer is functioning.
The thermostatic mixing valves are fully performance
tested individually and the maximum temperature is
factory preset at approximately 43°C under ideal
installation conditions at the factory.

• Make sure that all parts that come in contact with the

patient are intact and without sharp edges.

• Check that hoses, tub controls, connections, mixer and

thermometer are free from damage.

Warning: Never leave a patient unattended.

Head Ofce

TR Equipment AB, Sweden
Phone: [phone]
[e-mail]

www.trequipment.com

Group Subsidiaries

TR Group Inc, US, Phone: [phone]
TR Equipment Ltd, UK, Phone: [phone]
TRanspoRehaMed GmbH, Germany, Phone: [phone]

Hygiene Equipment
Designed for People

TR 900

Height Adjustable Bathtub

Hygiene Equipment
Designed for People

8

Features and Controls for TR 900 ,-C, -CW

Bathtub height adjustment and lling

1 Bathtub up/down control buttons

2 Thermostatic mixer

3 Thermometer

4 On-off valve for bathtub lling

5 Bathtub lling spout

6

Bathtub overow drain

Drain-close/open

8 Adjustable footrest, two positions

Patient shower

2 Thermostatic mixer

3 Thermometer

9 On-off valve for patient shower

10 Patient shower hose

11 Patient shower handle

12 Handle bracket

Whirlpool system (W)

20 Motor control on/off for whirlpool

21 Adjustable whirlpool jet

22 Air control valve

23 Whirlpool inlet safety screen

8

Cleaning system (C)

13 Shut-off safety valve

14 Spray equipment hose

15 Spray handle

16 Spray handle bracket

17

Mixing setting screw
(inside the panel)

18 Detergent lling lid

19

Yellow cleaning adapter,
for Whirlpool

Head Ofce

TR Equipment AB, Sweden
Phone: [phone]
[e-mail]

www.trequipment.com

Group Subsidiaries

TR Group Inc, US, Phone: [phone]
TR Equipment Ltd, UK, Phone: [phone]
TRanspoRehaMed GmbH, Germany, Phone: [phone]

Hygiene Equipment
Designed for People

TR 900

Height Adjustable Bathtub

Hygiene Equipment
Designed for People

9

Bathroom layout

Recommended room size 2400 x 3000 mm, or larger.

Plumbing rough - in

Pipe, hoses and ttings, to and from bath connections
including backow preventors (check valves), shut- off valves
and lters, to be supplied and installed by others and to

comply with local building and plumbing regulations.
To eliminate pipe debris it is essential that supply pipes are

thoroughly ushed before connection of the bathtub.
The bathtub drainage shall be connected to oor or wall

drainage. To level the legs adjust the feet.

The TR installation set art no. 05193010 and 05193020

includes: check valves, valves with strainers and exible

hoses of 50 cm. Avoid any kinks on the hose curve when
bending.

Bathtub with autoll: Set the shower ow rate by adjusting

the ball-valve inside the panel located on the shower piping.

Installation Instructions

Weight lled 500 kg/1102 Ibs

Weight empty 250 kg/551 Ibs

Water volume 250 liters

Water pressure

2 - 6 bar. Inlet dynamic pressures
nominally balanced to within 10 % of each

other during ow

Flow rate 6 - 120 l/min

Hot water
temperature

65 C. Differential of approx. 50 degrees
between hot and cold water inlet
temperatures.

Drainage 100 l/min

Electrical rough - in

Standard electrical requirements: 230 V, 50 Hz, 10 Amps.
Permanent connection installed by others.

Note: All electrical conduit, tting and wire to bath supplied

and installed by your professional electrician in accordance
with local or applicable electric code as a minimum
requirement. Main switch with signal lamp, main fuse and
earth circuit breaker are not included and must be supplied by
others.

The SKF actuators are specied for 230/120 V AC +- 10 %.

If end user is using a power source which generates peeks

outside those norms, then they should use a line lter
(capacitor + choke) to regulate it.

Warning: Polarity and grounding must be correct.
Improper connection may result in injury.

Head Ofce

TR Equipment AB, Sweden
Phone: [phone]
[e-mail]

www.trequipment.com

Group Subsidiaries

TR Group Inc, US, Phone: [phone]
TR Equipment Ltd, UK, Phone: [phone]
TRanspoRehaMed GmbH, Germany, Phone: [phone]

Hygiene Equipment
Designed for People

TR 900

Height Adjustable Bathtub

Hygiene Equipment
Designed for People

10

Floor Drainage

Mount the bracket for the drainage pipe to the front of the
panel. Adjust by cutting the length of the pipe.

Wall Drainage

Mount the bracket for the drainage pipe to the back of the
panel.

Installation Instructions