USER MANUAL
OAKWORKS®
100 Series Procedure Chair
www.oakworks.com · 717.235.6807
© Copyright 2014
OAKWORKS® , Inc.
Printed in USA
All rights are reserved. No part
of this document may be
photocopied, reproduced or
translated to another language
without prior written consent
of OAKWORKS®, Inc.
OAKWORKS® is a registered
trademark of OAKWORKS®, Inc.
Notice
The information contained in this
document is subject to change
without notice and should not
be construed as a commitment by
OAKWORKS®, Inc.
OAKWORKS®, Inc. assumes no
responsibility for any errors that
may appear in this document nor
does it make expressed or implied
warranty of any kind with regard
to this material, including, but not
limited to, the implied warranties
of merchantability and fitness for
a particular purpose.
OAKWORKS®, Inc. shall not be
liable for incidental or consequential damages in connection with or
arising out of the furnishing, performance, or use of this document
and the program material which it
describes.
TABLE OF CONTENTS
Product Use Description .......................................................................................... 1
Important Safety Instructions
Symbol Identification ........................................................................................... 1
Safety Instructions ........................................................................................... 1-2
Product Description & Photo
100 Series Procedure Chair ............................................................................... 3
Installation
Grounding .......................................................................................................... 4
Directions for Use
Foot Control Operations ..................................................................................... 5
Hand Control Operations .................................................................................... 5
Arm Rest Use ..................................................................................................... 6
Retractable Foot Rest (stirrup) Use .................................................................... 6
Paper Roll Holder ............................................................................................... 6
Adjustable Head Rest Use ................................................................................. 7
T-Rail Adapter ................................................................................................... 7
Manual Adjustable 4 Position Leg Rest Use ....................................................... 8
Procedure Tray Use ........................................................................................... 8
Cleaning & Disinfection ........................................................................................... 9
Inspections & Maintenance ...................................................................................... 9
Warranty Information ............................................................................................... 9
Model Number & Serial Number ............................................................................ 10
Specifications
Product Specifications ..................................................................................... 11
Environmental Conditions ................................................................................ 11
Electrical Specifications .................................................................................. 11
Guidance and manufacturer’s declaration -
Electromagnetic emissions .............................................................................. 12
Recommended separation distances ............................................................... 12
Guidance and manufacturer’s declaration -
Electromagnetic immunity .......................................................................... 13-14
Contact Information ................................................................................. back cover
PRODUCT USE DESCRIPTION / IMPORTANT SAFETY INSTRUCTIONS
PRODUCT USE DESCRIPTION
The Procedure Chair is a powered positioning examination chair and table used to support the patient
during medical procedures. It is intended to be operated by a healthcare professional in a medical
environment. No special training is required but a review of the following Safety Instructions is important for the safety of the operator and patient. The healthcare professional should read and understand this entire manual before use with a patient. There are no known contraindications to the use of
this equipment.
SYMBOL IDENTIFICATION
This symbol, when used in this manual and on product labels, represents a caution
warning. Be sure to read and comply with all precautions and warnings.
This symbol, when used in this manual and on product labels, warns against an
electrical shock hazard. Be sure to observe and comply with all warnings.
This symbol, when used in this manual or on product labels, indicates a Protective Earth
(Ground) Terminal.
This symbol, when used in this manual or on product labels, indicates that the
product should be protected from moisture. The humidity specifications for Transport &
Storage are listed in the environmental conditions section of this manual.
This symbol is used to indicate that the operator should consult the user manual.
This symbol, when used in this manual and on product labels, indicates that the table
and components are a Type B Applied Part pursuant to IEC 60601-1: 2005.
This symbol, when used in this manual or on product labels, indicates alternating cur-
~
----
rent (AC).
This symbol, when used in this manual or on product labels, indicates direct current
(DC).
IMPORTANT SAFETY INSTRUCTIONS
CAUTION
The Fowler (Backrest) and Leg Rest sections are not designed to support the entire weight of the patient. Do not sit on the
Fowler or Leg rest sections.
READ AND SAVE THESE INSTRUCTIONS
Medical Electrical Equipment needs special precautions regarding EMC and needs to be installed and put into service according to
the EMC information provided in this manual.
Portable and mobile RF communications equipment can affect Medical Electrical Equipment.
The use of accessories, transducers, and cables other than those specified by the manufacturer, may result in increased emissions or
decreased immunity of the Chair.
1
IMPORTANT SAFETY INSTRUCTIONS
The chair should not be used adjacent to or stacked with other equipment and that if adjacent or stacked use is necessary, the chair should
be observed to verify normal operation in the configuration in which it will be used.
The chair is designed to be a stand alone chair. This chair must not be modified or incorporated into any other equipment.
As with any moving mechanism there are potential pinch points around and underneath the chair. It is the responsibility
of the operator of this equipment to insure that bystanders are not in the area below or around this equipment during operation.
Proper operation of this equipment is very important for the safety of the operator, patient, and any other individuals in the
area of this equipment. Directions for use of this equipment are described in this manual. The operator should read these sections carefully.
Weight Limit: (patient and accessories) 550 lbs./250 kg. Do not exceed.
Be certain that the chair is completely lowered without any tilt being present prior to discharging an ambulatory patient.
The patient may lose balance and fall.
This chair is not suitable for use in the presence of flammable anesthetic mixture with air or oxygen or nitrous oxide.
Do not lift the chair by the decorative skirt. This will can damage the cahir.
When lowering the chair or using the Trendelenburg functions, make sure there is nothing underneath the table top that
can impede motion (like stools, cabinets, accessory parts, cleaners, etc.).
Use this furnishing only for its intended use as described in these instructions. Do not use attachments not recommended by
the manufacturer.
Close supervision is necessary when this furnishing is used near children or disabled persons.
The Oakworks Procedure Chair have two lifting columns that raise and lower the chair. Some chairs have one or two
actuators that allow the client to be positioned for both client and therapist comfort. Each of these devices has a duty
cycle of approximately 10%, meaning 2 minutes of operation within a 20 minute period. Exceeding this duty cycle can
damage this equipment.
WARNING
To reduce the risk of burns, fire, electric shock or injury to persons:
1. Unplug this furnishing from the electrical outlet before cleaning.
2. Unplug from outlet before adding or removing parts.
3. Never operate this furnishing if it has a damaged cord or plug, if it is not working properly, if it has been dropped or
damaged, or dropped into water. Contact Oakworks Customer Service before use.
4. Keep the cord away from heated surfaces.
5. Never drop or insert any object into any opening.
6. Do not use outdoors.
7. Do not operate where aerosol (spray) products are being used or where oxygen is being administered.
DANGER
For procedures where accidental table motion is a safety concern, the foot control must be locked out.
Risk of electric shock - Connect this furnishing to a properly grounded outlet only. See Grounding Instructions in this
manual.
Electrical Shock Hazard. The power supply/control module is located under the chair. No user serviceable parts are inside the
control box. Refer servicing to qualified personnel. Unplug wall plug prior to contact with any cables connected to the
power supply.
2
PRODUCT DESCRIPTION
100 Series Procedure Chair
Arm rest
shown in
up posi-
Arm Rests (2)
(optional)
Arm rest
shown in
Retractable
Stirrups (2)
(optional)
Adjustable
Head Rest
Paper Roll
Holder (1)
Electric
Lift Towers (2)
Electric
Fowler
electric adjustment
0° to 80°
Manual
Adjustable
Four Position
Aesthetic Model
Thermaformed Base
Leg Rest
Aesthetic Model
Thermaformed Extended
Foot
Sub-top
Control
STANDARD SPECIFICATIONS
Motion 1 Powered 19” - 35” (48.3-88.9 cm.) Height Range Upholstery Premium, PVC free TerraTouch
Motion 2 Powered 15º/5º Trendelenburg/Reverse Trendelenburg Table Weight* 300 lbs. (136 kg.)
Motion 3 Powered 80º Backrest/Fowler Safety Listings: FDA, cETLus, CE marked
Motion 4 Manual 4 position Leg Rest OPTIONS
Foot Control All powered motions Hand Control All powered motions
Paper Roll Holder Accommodates 21” (53.3 cm.) roll (roll not included) Arm Rests Increased stability and security for patients
Table Voltage Options 120V/60Hz or 230V/50Hz Procedure Tray 12.25” x 10.25” (31 x 26cm), 2 Quarts/1.9 Liters
Patient Capacity 550 lbs. (250 kg.) (patient and accessories) Aesthetic Upgrade Black Acrylic base cover and skirt
3 Section Top
Backrest/Fowler 26” (66 cm.) long x 27” (68.6cm.) wide ACCESSORIES
Seat Section 24” (61 cm.) long x 27” (68.6 cm.) wide T-Rail Adapter Attaches to one or both sides of the back rest
Leg Rest Section 13” (33 cm.) long x 22” (55.9 cm.) wide Adjustable Head Rest 10” (25.4 cm.) long x 10” (25.4 cm.) wide
Padding 2.5” (6.4 cm.) thick multi-layered Face Rest Crescent For use when prone positioning is required
74” (188cm.) long
extended
or 80” (203.2 cm.) long with Head Rest
x 27” (68.6 cm.) wide
Retractable Foot Rests
(Stirrups)
Adjustable footrests to accommodate any patient or
procedure
™
BASE MODEL AESTHETIC MODEL
100 Base Model 100A Aesthetic Upgrade Model
101 Base Model w/ Arm Rests 101A Aesthetic Upgrade Model w/ Arm Rests
120 Base Model w/ Retractable Foot Rests (Stirrups) 120A Aesthetic Upgrade Model w/ Retractable Foot Rests (Stirrups)
121 Base Model w/ Arm Rests & Retractable Foot Rests (Stirrups) 121A Aesthetic Upgrade Model w/ Arm Rests & Retractable Foot Rests (Stirrups)
The base model has a black powder coated base and black acrylic
thermaform cover for the sub-top.
The aesthetic model features a thermaformed base and extended subtop.
For electrical specs, see Specifications section.
3
INSTALLATION
The Procedure Chair come completely assembled and ready to use. Plug the cord into a functioning outlet that is rated for the chair. (see Grounding below)
Arrange the power cord and control cords so that they will not create a tripping hazard and where the
controls are located to your liking and are conveniently accessible.
Be sure access to plug is not blocked for disconnecting the chair from power.
GROUNDING
DANGER
This product must be grounded. If it should malfunction or break down, grounding
provides a path of least resistance for electrical current to reduce the risk of electric
shock. This product is equipped with a cord having an equipment-grounding conductor
and a grounding pin. The pin must be plugged into an appropriate outlet that is properly installed and grounded in accordance with all local codes and ordinances. See U.S.
sample below.
Improper connection of the equipment-grounding conductor can result in a risk of electric shock. Check with a qualified electrician or service person if you are in doubt as
to whether the product is properly grounded. Do not modify the plug provided with the
product - if it will not fit the outlet; have a proper outlet installed by a qualified electrician.
Risk of Electric Shock - Connect this furnishing to a properly grounded outlet only.
Grounding Methods
Correct Implementation
Incorrect Implementation
4
DIRECTIONS FOR USE
FOOT CONTROL OPERATIONS
CAUTION
Do not sit on the Fowler (Backrest) or Leg Rest sections. Do not leave the patient unattended. When
lowering the chair or using the Trendelenburg functions, make sure there is nothing that can impede
motion (like stools, cabinets, accessory parts, cleaners, etc.)
The Multi-function Foot Control and optional Hand Control operate all functions of the chair with the
touch of a button. Follow the directions below to access these functions.
Trendelenburg - head
end down
(up to 15º)
Reverse Trendelenburg -
foot end down
(up to 5º)
Height up
Height down
Back
rest up
Back rest down
HAND CONTROL OPERATIONS (OPTIONAL)
Trendelenburg - head
end down (up to 15º)
Height up
Back rest up
Trendelenburg - foot
end down (up to 15º)
Height down
Back rest down
5
DIRECTIONS FOR USE
ARM REST USE
TO LOWER THE ARM RESTS
Push arm rest in lightly towards the center of the table,
then pull locking knob down towards the table base.
Fold arm rests down and under the table.
RETRACTABLE FOOT RESTS (STIRRUP) USE
CAUTION
1. Fully lower the manual
adjustable foot rest to allow
access to the stirrup.
To store stirrups, lift slightly, rotate towards the middle of the table and fold
the foot rest down. Then lift slightly and push into the storage position.
2. Grasp Stirrup handle &
pull out firmly while lifting
slightly. Pull fully out.
Pinch Point - Keep fingers away from pinch point.
3. Fold out to fully open position.
TO RAISE THE ARM RESTS
Grasp arm rest and rotate to the raised position. When
fully up, the arm rest will lock into position. Check that the
arm rest is locked by applying light outward pressure.
4. To rotate stirrup
to the desired angle, lift
slightly and move to the
desired position. There are
3 detent positions. Stop
lifting and move slightly
left or right for the nearest
detent position.
5. To reduce stirrup length, lift the handle
slightly and push into
desired position. Stirrup
will automatically lock into
nearest detent position.
PAPER ROLL HOLDER
To load the paper, locate the two
paper holder support arms located
Note: The paper “hold down” strap is attached with Velcro®. This allows strap tension adjustment if necessary.
Insert rod through paper roll and
place rod into the holes in the
Pull paper and thread through the
straps across the upholstered top to
keep in place.
6
DIRECTIONS FOR USE
ADJUSTABLE HEAD REST USE
CAUTION
The head rest angle is adjusted using
a single cam locking handle. The head
rest distance from the table is adjusted
by using a knob.
To adjust the position of the head rest
follow these steps:
Do not extend dowels more than 4” (10.2 cm.) from the back rest section.
TO ADJUST HEAD REST ANGLE
Turn knob counter-clockwise to unlock the cam.
Move head rest platform
to the desired position.
TO ADJUST HEAD REST POSITION
Turn knob clockwise to
lock the cam.
Loosen knob by turning
counter-clockwise.
Pull up on the head rest
to expose the dowels.
Firmly tighten the knob by
turning clockwise to avoid
slipping when in use.
T-RAIL ADAPTER USE
Clamp & pole
not included.
The T-Rail Adapter can be attached at designated locations on the back rest section, allowing the
use of any t-rail accessory. Attach or remove using the knobs shown.
7
DIRECTIONS FOR USE
MANUAL ADJUSTABLE FOUR POSITION LEG REST USE
CAUTION
Do not sit on the Fowler (Backrest) or Leg Rest. (Max Capacity 150 lbs. (68 kg.))
TO RAISE THE LEG REST
Raise the leg rest by pulling it up from the lower center end
of the table to the proper position for the procedure. Use a
slow or medium speed. If you raise the leg rest too fast, the
height locking mechanism will not engage. The leg rest will
lock into the closest height position.
PROCEDURE TRAY USE
CAUTION
Make sure the Leg Rest is fully lowered before using the procedure tray. Do not sit or
push on the Procedure Tray when extended from the seat. Maximum Weight rating of
TO LOWER THE LEG REST
Raise the leg rest above horizontal to unlock the
latch. Lower the leg rest to the fully down position.
For intermediate positions, follow directions “TO
RAISE THE LEG REST.”
CLEANING AND DISINFECTING INSTRUCTIONS
If fluid spill under the seat cushion, follow these instructions:
1. Remove the seat pad by pulling
up from the edge. The pad is held
on by Velcro.
2. Pull out the (2) pins on both
sides of the metal plate near
the end of the Procedure tray
holder. Slide the tray holder and
Procedure Tray out from the seat
section.
Slide out the Procedure Tray
by pulling on the center slot
of the tray holder until the
tray stops. After a procedure
is performed, remove the
Procedure Tray with both
hands at the side notches
from the tray holder. Discard
fluids, clean and place back
into tray holder.
3. Unscrew the (4) black handles
at the corners of the metal plate.
Slide the metal plate off from the
seat section and disinfect all surfaces.
8
CLEANING & DISINFECTION / INSPECTIONS / WARRANTY
CLEANING & DISINFECTION
WARNING
Use a 10% sodium hypochlorite (bleach) solution or Recommended Disinfectants on all surfaces. Clean all
sides of each upholstered section. Follow the directions on the disinfectant and wipe off excess.
Recommended Disinfectants
Protex, MadaCide, Accell TB, Virox®
Before cleaning with any liquid cleaner be sure to unplug the power cord from the
Note: Damage caused by unapproved substances will not be covered under the warranty.
DO NOT use citrus based cleaners or other strong cleaners, such as alcohol, acetone, higher concentrations of bleach or other products that contain high concentrations of these substances.
DO NOT expose the fabric to temperatures below 50°F/10°C or above 104°F/40°C.
DO NOT expose the fabric to direct sunlight, adhesives, liquids, or abrasive materials.
INSPECTIONS & MAINTENANCE
RECOMMENDED REGULAR INSPECTIONS (monthly or local standard)
• Check for damage to the power, hand control or foot control cables.
• Visually inspect components for obvious damage that could cause problems during operation.
RECOMMENDED PERIODIC INSPECTIONS (yearly or local standard)
• Check for damage to the power, hands control or foot control cables and all visible wiring.
• Visually inspect components for obvious damage that could cause problems during operation.
• Check all mechanical functions using the hand control. Repeat using the foot control. Check for abnormal
noises.
• Replace any missing or illegible labels.
• Check that all fasteners are present and fastened securely.
• Check table grounding.
• Clean unusual buildup of dirt on the chair and/or parts of the chair not normally cleaned on a regular basis.
• Check for tears or cracks in the upholstery.
MAINTENANCE
• No specific maintenance tasks are required.
• Oakworks medical tables/chairs are designed and built to provide many years of dependable service.
Please follow local regulations and laws when disposing of the electrical components used in this chair.
•
For all Customer Service related problems refer to the Service Manual
WARRANTY
View complete warranty details at www.oakworks.com
9
MODEL NUMBER & SERIAL NUMBER
MODEL & SERIAL NUMBERS
The model number
and serial number
are located on the lift
column at the foot
end of the table.
Model Number
16796025 PCEXG327197425TTZZF6BK
Serial Number
Ser#: PC1565022
PCG 100A Series 27 x 19-35 x 74 25/TT/XXF6BK
TTSKYBLUE 01/04/2013 Order#:654321
Notes: Sample Product Label
Power Rating: US 120 V 60 Hz 5.8 A
Duty Cycle: MAX 2 minutes ON/18 minutes OFF
Class 1 Equipment
Procedure Tables and Chairs
923 East Wellspring Rd.,
New Freedom, PA 17349 USA
Phone: 717-235-6807
www.oakworks.com
3034177
CONFORMS TO:
ANSI/AAMI STD ES60601-1
IEC STD 60601-1-6
Certied to CAN/CSA STD
C22.2 No. 60601-1
European Authorized
Representative:
Emergo Europe
Molenstraat 15
The Hague, 2513 BH
Netherlands
Part No. 70537-7 rev. C
MODEL NUMBER DESCRIPTION
PCEXG3XX XXXX3MTT ZZ XX
Model Numbers and Serial Numbers always start with a letter.
Options
Grommets
Fabric: TerraTouch
Padding: 2.5” Thick Multi-Layer
Table Top Length
Minimum Table Height
Table Width
Top - 3 Section Fowler
Base
Procedure Chair
10
SPECIFICATIONS
PRODUCT SPECIFICATIONS
North America Europe
Weight 273 lbs. 124 kg.
Shipping Weight 409 lbs. 186 kg.
Lifting Capacity 550 lbs. 250 kg.
ENVIRONMENTAL CONDITIONS
Conditions Temperature Humidity Atmospheric Pressure
Normal Use 50° (10°C) to 104° (40°C) 20% to 60% RH 98 to 105 kPa
Storage & Transport -20° (-29°C) to 135° (57°C) 20% to 95% RH 98 to 105 kPa
ELECTRICAL SPECIFICATIONS
Designed for: North America Europe Japan
Input Service 120 VAC/15 amp/60 Hz 220 VAC/10 amp/50/60 Hz 100 VAC/20 amp/50 Hz
Maximum Momentary
Current Consumption
Voltage Output to Actuators
Electric Shock
Protection
Tabletop Applied Part
Ingress Protection
Rating
Made of Operation
Intermittent Operation MAX 2
4.0 amps 2.0 amps 5.0 amps
24 VDC 24 VDC 24 VDC
Class 1 Equipment Class 1 Equipment Class 1 Equipment
Type B Applied Part
IPX0 IPX0 IPX0
minutes ON
18 minutes off
Type B Applied Part
Intermittent Operation MAX
2 minutes ON
18 minutes off
Type B Applied Part
Intermittent Operation MAX 2
minutes ON
18 minutes off
11
SPECIFICATIONS
Guidance and manufacturer’s declaration - electromagnetic emissions
The chair is intended for use in the electromagnetic environment specied below. The customer or the user of
the chair should assure that it is used in such an environment.
Emissions Test Compliance Electromagnetic environment - guidance
The chair uses RF energy only for its internal
RF emissions
CISPR 11
RF emissions
CISPR 11
Harmonic emissions
IEC 61000-3-2
Voltage uctuations /
icker emissions
IEC 61000-3-3
Group 1
Class A
Class A
Complies
function. Therefore, its RF emissions are very low and
are not likely to cause any interference in nearby elec-
tronic equipment.
The chair is suitable for use in all establishments other
than domestic and those directly connected to the
public low-voltage power supply network that supplies
buildings used for domestic purposes.
Recommended separation distances
between portable and mobile RF communications equipment and the chair
The chair is intended for use in the electromagnetic environment in which radiated RF disturbances are controlled. the customer or the user of the chair can help prevent electromagnetic interference by maintaining a
minimum distance between portable and mobile RF communications equipment (transmitters) and the chair as
recommended below, according to the maximum output of the
communications equipment.
Rated maximum output
power of transmitter
W
0.01 0.12 0.12 0.23
0.1 0.38 0.37 0.73
1 1.2 1.2 2.3
10 3.8 3.8 7.3
100 12 12 38
For transmitters rated at a maximum output power not listed above, the recommended separation distance d in
meters (m) can be estimated using the equation applicable to the frequency of the transmitter, where P is maximum output power rating of the transmitter in watts (W) according to the transmitter manufacturer. transmitter
manufacturer.
NOTE 1 At 80 MHz and 800 MHz, the separation distance for the higher frequency range applies.
NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption
and reection from structures, objects and people.
150 kHz to 80 MHz
Separation distance according to frequency of transmitter (m)
d = 1.2 √ P
80 MHz to 800 MHz
d = 1.2 √ P
800 MHz to 2.5 GHz
d = 2.3 √ P
12
SPECIFICATIONS
Guidance and manufacturer’s declaration - electromagnetic immunity
The chair is intended for use in the electromagnetic environment specied below. The customer or the user of the
chair should assure that it is used in such an environment.
Immunity Test IEC 60601 test level Compliance level
Electrostatic discharge (ESD)
IEC 61000-4-2
Electrical fast transient/burst
IEC 61000-4-4
Surge
IEC 61000-4-5
Voltage dips, short interruptions and voltage variations
on power supply input lines
IEC 61000-4-11
Power frequency (50/60 Hz)
magnetic eld IEC 61000-4-8
NOTE UT is the a.c. mains voltage prior to application of the test level.
±6 kV contact
±8 kV air
±2 kV for power supply lines
±1 kV for input/output lines
±1 kV line(s) to line(s)
±2 kV line(s) to earth
<5 % UT
(>95 % dip in UT)
for 0,5 cycle
40 % UT
(60 % dip in UT)
for 5 cycles
70 % UT
(30 % dip in UT)
for 25 cycles
<5 % UT
(>95 % dip in UT)
for 5 sec
3 A / m 3 A / m
±6 kV contact
±8 kV air
±2 kV for power supply lines
Not applicable
±1 kV line(s) to line(s)
±2 kV line(s) to earth
<5 % UT
(>95 % dip in UT)
for 0,5 cycle
40 % UT
(60 % dip in UT)
for 5 cycles
70 % UT
(30 % dip in UT)
for 25 cycles
<5 % UT
(>95 % dip in UT)
for 5 sec
Electromagnetic
environment - guidance
Floors should be wood, con-
crete or ceramic tile. If oors
are covered with synthetic
material, the relative humidity
should be at least 30 %.
Mains power quality should be
that of a typical commercial or
hospital environment.
Mains power quality should be
that of a typical commercial or
hospital environment.
Mains power quality should be
that of a typical commercial
or hospital environment. If
the user of the chair requires
continued operation during
power mains interruptions, it
is recommended that the chair
be powered from an uninterruptible power supply or a
battery.
Power frequency magnetic
elds should be at levels
characteristic of a typical location in a typical commercial or
hospital environment.
13
SPECIFICATIONS
Guidance and manufacturer’s declaration - electromagnetic immunity
The chair is intended for use in the electromagnetic environment specied below. The customer or the user of the
chair should assure that it is used in such an environment.
Immunity Test IEC 60601 test level Compliance level
Conducted RF
IEC 61000-4-6
Radiated RF
IEC 61000-4-3
3 Vrms
150 kHz to 80 MHz
3 V/m
80 MHz to 2,5 GHz
3Vrms
3V/m
Electromagnetic
environment - guidance
Portable and mobile RF communications equipment
should be used no closer to any part of the chair, including cables, than the recommended separation distance
calculated from the equation applicable to the frequency
of the transmitter.
Recommended separation distance
d = 1.2 √ P
d = 1.2 √ P 80 MHz to 800 MHz
d = 2.3 √ P 800 MHz to 2,5 GHz
Where P is the maximum output power rating of the transmitter in watts (W) according to the transmitter manufacturer and d is the recommended separation distance in
meters (m).
Field strengths from xed RF transmitters, as deter-mined
by an electromagnetic site survey, ashould be less than
the compliance level in each frequency range.
Interference may occur in the vicinity of equipment
marked with the following symbol:
b
NOTE 1 At 80 MHz and 800 MHz, the higher frequency range applies.
NOTE 2 These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and reection
from structures, objects and people.
a Field strengths from xed transmitters, such as base stations for radio (cellular/cordless) telephones and land mobile radios,
amateur radio, AM and FM radio broadcast and TV broadcast cannot be predicted theoretically with accuracy. To assess the
electromagnetic environment due to xed RF transmitters, an electromagnetic site survey should be considered. If the measured
eld strength in the location in which the chair is used exceeds the applicable RF compliance level above, the chair should be
observed to verify normal operation. If abnormal performance is observed, additional measures may be necessary, such as reorienting or relocating the chair.
b Over the frequency range 150 kHz to 80 MHz, eld strengths should be less than 3 V/m.
14
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15
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16
USER MANUAL
OAKWORKS®
100 Series Procedure Chair
CONTACT INFORMATION:
Oak works® Inc.
923 East Wellspring Road
New Freedom, PA 17349
Phone: 717-235-6807
FAX: 717-235-6798
www.oakworksmed.com
3034177
CONFORMS TO:
ANSI/AAMI STD ES60601-1
IEC STD 60601-1 3RD EDITION
IEC STD 60601-1-2 3RD EDITION
IEC STD 60601-1-6 3RD EDITION
CERTIFIED TO CAN/CSA STD C22.2 NO. 60601-1
CB TEST CERTIFICATE AND REPORT
Manual Part Number MMMNST0032-EN
Revision level: D
English, Printed in USA
made in the USA
with US & imported parts
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