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Midmark
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Barrier-Free 626-003
User Manual
128 pgs7.96 Mb0

Midmark Barrier-Free 626, Barrier-Free 626-003, Barrier-Free 626-004, Barrier-Free 626-005, Barrier-Free 626 -006 User Manual

Barrier-Free
®
Exam Chair
w/ IQscale® and Vital Signs Connections
User Guide
Style P
003-10027-99 Rev. AA5 (12/10/18)
English Español Français
For Models:
626 (-003, -004, -005, -006)
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003-10027-99 © Midmark Corporation 2017
Model / Serial Number:
Date of Purchase:
Midmark Authorized Service
Company:
Dealer:
Product Information
Model / Serial Number Label
Located on the Back Mounting Frame
(exact location may vary)
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Table of Contents
Important Information
Safety Symbols ........................................................................................................................4
Product Registration ................................................................................................................5
Transportation / Storage Conditions .........................................................................................5
Operating Conditions ...............................................................................................................5
Disposal of Equipment .............................................................................................................5
Compliance Information ...........................................................................................................6
Intended Use ............................................................................................................................7
Electrical Requirements ...........................................................................................................7
Electromagnetic Interference ...................................................................................................7
Digital Scale Accuracy .............................................................................................................. 8
Safety Instructions ....................................................................................................................9
Operation
IQscale® Functions ................................................................................................................. 11
Active Sensing TechnologyTM .................................................................................................17
Base / Back Functions ...........................................................................................................18
Programmable ’Home’ Function .............................................................................................19
Quick Exam® Function ............................................................................................................20
Control Lockout ......................................................................................................................21
Association Procedure ...........................................................................................................22
Paper Roll & Tear Strap .........................................................................................................23
Stirrups ...................................................................................................................................24
Footrest & Treatment Pan ......................................................................................................25
Drawer Heater ........................................................................................................................26
Upholstery Heater (-004 /-006) ..............................................................................................27
Pelvic Tilt ................................................................................................................................28
Simplex Receptacles ..............................................................................................................29
Data Connections ...................................................................................................................30
Clean Assist™ Roller System ...............................................................................................33
Maintenance
Calling for Service ..................................................................................................................34
Cleaning .................................................................................................................................34
Preventative Maintenance ......................................................................................................34
Troubleshooting ......................................................................................................................35
Specications
Specications Chart ...............................................................................................................36
Model Identication / Compliance Chart ................................................................................37
Range of Motion ....................................................................................................................38
Dimensions ............................................................................................................................39
Warranty Information
Limited Warranty ....................................................................................................................40
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Catalogue Number
Manufacturer
Serial Number
Stop
WARNING
Indicates a potentially hazardous situation which could result in serious injury.
Important Information - Safety Symbols
Caution
Indicates a potentially hazardous situation which may result in minor or moderate injury. It may also be used to alert against unsafe practices
Equipment Alert
Indicates a situation which could result in equipment damage.
Protective earth ground
Proper shipping orientation
Fragile
Type B, Applied Part (Standard Upholstery)
Patient Weight Limit
xxx kg xxx lbs
Fuse rating specication
Dangerous voltage / shock hazard
Maximum stacking height (palletted units)
Keep dry
Duty Cycle (motor run time) 30 seconds ON, 5 minutes OFF
Note
Amplifies a procedure, practice, or condition.
Refer to manual
Symbol Glossary
The heated upholstery is a Type BF, Applied Part. Do not penetrate upholstery with sharp objects, such as needles, knives, etc.
Operating Instructions
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Transportation / Storage Conditions
Ambient Temperature Range: .....................................-30°C to +60°C (-22°F to +140°F)
Relative Humidity........................................................10% to 90% (non-condensing)
Disposal of Equipment
At the end of product life, the chair, accessories, and other consumable goods may have become contaminated due to normal medical use. Consult local codes and ordinances for proper disposal of equipment, accessories and other consumable goods.
Operating Conditions
Ambient Temperature Range: .....................................+10°C to +40°C (+50°F to +104°F)
Relative Humidity........................................................30% to 75% (non-condensing)
Altitude........................................................................3000m or less
Product Registration
To register your product, go to www.midmark.com
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Compliance Information
FCC Compliance Statement
This equipment has been tested and found to comply with the limits for a class A digital device, pursuant to part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at their own expense.
Any modications to this product may violate the rules of the Federal Communications Commission and make operation of the product unlawful.
IC Compliance Statement
Interference
“This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device.”
“Le présent appareil est conforme aux CNR ďIndustrie Canada applicables aux appareils radio exempts de licence. Ľexploitation est autorisée aux deux conditions suivantes: (1) ľappareil ne doit pas produire de brouillage, et (2) ľutilisateur de ľappareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible ďen compromettre le fonctionnement.”
Antennas
“Under Industry Canada regulations, this radio transmitter may only operate using an antenna of a type and maximum (or lesser) gain approved for the transmitter by Industry Canada. To reduce potential radio interference to other users, the antenna type and its gain should be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more than that necessary for successful communication.”
“Conformément à la réglementation ďIndustrie Canada, le présent émetteur radio peut fonctionner avec une antenne ďun type et ďun gain maximal (ou inférieur) approuvé pour ľémetteur par Industrie Canada. Dans le but de réduire les risques de brouillage radioélectrique à ľintention des autres utilisateurs, il faut choisir le type ďantenne et son gain de sorte que la puissance isotrope rayonnée équivalente (p.i.r.e.) ne dépasse pas ľintensité nécessaire à ľétablissement ďune communication satisfaisante.”
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Intended Use
The examination chair is intended to be used as a chair / table to provide positioning and support of patients during general examination procedures conducted by medical professionals.
With the addition of the integrated digital scale, the examination chair is additionally intended to be used for regular monitoring to assess patient weight change, as well as measuring patient weight to assist medical diagnosis. The integrated digital scale is not intended to be used for patients that weigh less than 30 pounds (13.6 kilograms) or more than 650 pounds (295 kilograms).
Electrical Requirements
Caution
To completely isolate the chair from electrical mains supply, power cord must be unplugged.
Before connecting the Midmark device power cord into an electrical power source outlet, it is recommended to contact a local licensed electrician or a local Authority Having Jurisdiction over the internal building power distribution to verify that the device when powered up will comply with all local electrical codes. Use the electrical power rating marked on the device when determining the appropriate electrical branch circuit and outlet requirements. For 115V rated device models with a current rating at or above 12 Amps, a dedicated branch circuit may be required if the branch circuit protection is provided by a 15 Amp breaker.
Electromagnetic Interference
This product is designed and built to minimize electromagnetic interference with other devices. However, if interference is noticed between another device and this product:
• Remove interfering device from room
• Plug chair into isolated circuit
• Increase separation between chair and interfering device
• Contact Midmark if interference persists
Equipment Alert
Portable RF communications equipment (including peripherals such as antenna cables and external antennas) should be used no closer than 30 cm (12 inches) to any part of the Exam Chair including cables specified by the manufacturer. Otherwise, degradation of the
performance of this equipment could result.
Caution
Prior to use of high frequency surgical devices or endocardial catheters, consult the operating instructions for those devices. Failure to comply may result in electric shock or burns to the
patient.
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Immunity Test Immunity Test Level
Electrostatic Discharge ± 8 kV Contact, ±15 kV Air
Radiated RF EM Fields 3V/m
80MHz-2.7 GHz 80% AM at 1kHz
Rated Power Frequency Magnetic Fields 30 A/m
Electrical Fast Transients ±2 kV at 100kHz repetition frequency
Surges Line to Line: ±1 kV
Line to Ground: ±2 kV
Conducted RF 3V: 0.15MHz -80MHz
6V in ISM Bands between 0.15MHz - 80MHz 80% AM at 1kHz
Voltage Dips 0 % UT; 0,5 cycle
At 0°, 45°, 90°, 135°, 180°, 225°, 270° and 315° 0 % UT; 1 cycle and 70 % UT; 25/30 cycles Single phase: at 0°
Voltage Interruptions 0 % UT; 250/300 cycle
Note
The emissions characteristics of this equipment make it suitable for use in industrial areas and hospitals. The exam chair is not intended to be used in a residential environment.
EMC - Manufacturer’s Declaration and Guidance
Radiated Test Radiated Test Level
Conducted and Radiated RF Emissions CISPR 11 Group 1 Class A
Digital Scale Accuracy
Equipment Alert
Before using the digital scale, verify the scale is measuring accurately using a reference weight of known value. In addition, refer to the Preventive Maintenance Schedule for the recommended frequency of this check. If the scale is determined to be out of calibration, contact your authorized Midmark service provider before using the scale.
Caution
For models with a wired hand control, placing tension on the hand control cord can have an effect on the scale accuracy.
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WARNING
Equipment is not suitable for use in the presence of a flammable anesthetic mixture.
Clarification: Equipment is suitable for use in the presence of oxygen, air, or nitrous oxide.
Safety Instructions
Warning
No modification of this equipment is allowed.
Warning
Connecting equipment to the multiple socket outlet effectively leads to creating a Medical Electrical System and the result can be a reduced level of safety.
Warning
To avoid a fire hazard or risk of electric shock, this equipment must only be connected to a supply mains with protective earth ground.
Warning
Use of accessories, transducers and cables other than those specified or provided by the manufacturer of this equipment could result in increased electromagnetic emissions or
decreased electromagnetic immunity of this equipment and result in improper operation.
Warning
Ensure that the surrounding area is clear of obstructions prior to each use. Otherwise improper operation and serious injury could occur.
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At the chair’s lowest height [14.6 in. (37 cm)] w/ compressed foam, the clearance between the bottom of the drawer and the oor is approximately 0.37 in. (0.94x cm). Make sure patient (esp. feet) and all objects are clear of this area before lowering chair.
If the chair malfunctions, immediately release controller, unplug the chair power cord, and assist the patient from the chair. If chair continues to malfunction, call for service.
Failure to comply with these instructions may result in injury to patient and/or damage to equipment.
Safety Instructions - continued
Clearance
Approx. 0.37 in. (0.94 cm)
Warning
Be sure that all personnel and equipment are clear of the chair before activating any function. Failure to do so could result in personal injury.
Equipment Alert
Chair must be positioned in normal use such that the power cords can be easily accessed to unplug.
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Operation
IQscale® Functions
Best practice is to always zero the scale prior to weighing the patient. For details, please refer to the weighing guidelines in this manual.
To zero the scale...
Before seating patient, press and release the Zero button. The display scolls “ZEROING” and then when complete, scrolls “SCALE READY”; the zero operation is complete and the patient may be seated.
Note
Before seating patient on exam chair, ensure the scale has been zeroed. Failure to do so may affect the measurement of the patient’s weight.
Zero
Equipment Alert
The integrated digital scale is not intended to be used for patients that weigh less than 30 lbs (13.6 kg) or more than 650 lbs (295 kg).
Caution
For models with a wired hand control, place hand control in holster before pressing the Zero button to ensure highest scale accuracy.
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Warning
The scale is intended for use with patients who weigh between 30 and 650 lbs (13.6 / 295 kg). For weights below 30 lbs (13.6 kg) or above 650 lbs (295 kg), the display will flash the weight
reading to indicate the weight is out of range. Do not use an out of range (flashing) weight
reading for patient measurements.
Weight
Height / BMI
Increase
Decrease
To measure the patient’s weight...
With patient in the seated position, press & release the Weight button.
Note: To prevent the patient’s feet from touching the ground, the chair will automatically rise to a height of twenty five inches prior to displaying patient weight.
To calculate the patient’s BMI...
a) After patient weight is displayed, press and release the Height / BMI button. b) Press the (+) or (-) buttons to increase or decrease patient height on display. c) Press the Height / BMI button again to display patient BMI.
IQscale® Functions - continued
Note
Patient’s weight will be displayed no more than three
seconds after the “weight” button has been pressed.
Caution
For models with a wired hand control, place hand control in holster before pressing the Weight button to ensure highest scale accuracy.
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Auto Zero
Best practice is to always zero the scale prior to weighing the patient. For details, please refer to the weighing guidelines in this manual.
In addition, at regular intervals the digital scale will zero itself automatically. This auto zero will only be performed when there is no patient on the exam chair.
Note
Before seating patient on exam chair, ensure the scale has been zeroed. Failure to do so may affect the measurement of the patient’s weight.
Zero
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Units Conguration
The Units key will be used to lock the units (English or Metric), and to unlock the units.
The Units key will behave di󰀨erently when the units are locked than when they are unlocked.
If Units are unlocked:
• When the display is blank releasing the Units key will show the current units indicator.
• When the display is showing only the units indicator then releasing the Units key will cause the
Units indicator to toggle between displays showing inch/lb and cm/kg.
• When the display is showing only the units indicator then holding the Units key for 3 seconds will
cause the LCD to scroll the following message ‘UNITS’, ‘LOCKED’, ‘ ’ twice.
• When the display is showing Weight, pressing and releasing the Units key will toggle the units
indicator between lb/kg and display the weight in the new units.
• When the display is showing Height, pressing and releasing the Units key will toggle the units
indicator between in/cm and display the height in the new units.
If Units are locked:
• When the display is blank releasing the Units key will show the current Units indicator.
• When the display is showing only the units indicator then releasing the Units key will do nothing
• When the display is showing only the units indicator then holding the Units key for 3 seconds will
cause the LCD to scroll the following message ‘UNITS’,‘UNLOCKED’, ‘ ’ twice.
• When the display is showing Weight, pressing the Units key will toggle the units indicator between
lb/kg and display the weight in the new units. Releasing the Units key will toggle the units indicator back to the previous units.
• When the display is showing Height, pressing the Units key will toggle the units indicator between
in/cm and display the height in the new units. Releasing the Units key will toggle the units indicator back to the previous units.
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To ensure proper weighing of patients
please review the following guidelines.
Don’t zero the scale while
the patient is on the chair.
Do ensure the patient’s feet are
off the floor during weighing.
Do zero the scale after adding
or removing equipment.
Do zero the scale after adding
or removing supplies.
Don’t lean, step or otherwise apply
load to chair while measuring weight.
Don’t weigh patients holding
items such as purses, coats etc.
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Hand / Foot Control Connection
Although wireless controls are standard on some models, there are hand / foot control ports for wired controls located on the base at the head and foot end of the chair.
Control
Port
Control
Port
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Operation
Active Sensing Technology
TM
The Active Sensing TechnologyTM prevents the chair from moving Down if the bottom of the drawer contacts another object. If the Active Sensing TechnologyTM is activated, it will sound a series of “Beeps,” disable the Base Down function and move chair in the Base Up direction. To resume Base Down operation, remove object from under the bottom of the drawer and press the Base Up / Down buttons on controller.
Warning
Be sure that all personnel and equipment are clear of the chair before activating any function. Failure to do so could result in personal injury.
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Back
Function
Base
Function
Stop
Attention! The Active Sensing Technology
TM
will stop the Base Down function and retract Up if the
bottom of the drawer contacts another object.
(You will hear a series of “Beeps” if the Active Sensing TechnologyTM is activated.)
To resume Base Down operation: Remove object from under the bottom of the drawer. Press Base Down button.
Operation - continued
Base / Back Functions
To operate the Base / Back functions...
Press & hold the Up or Down arrow button for the desired function.
Note: The chair automatically stops at its maximum and minimum height. At anytime, the Stop button can be pressed to terminate movement.
Back Function
Base Function
Stop
Equipment Alert
Controllers must be within a Fifteen foot radius of chair to be able to
command the chair.
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Programmable ’Home’ Function
The Home function automatically commands the chair to a programmed position. The Home function is factory preset to automatically raise or lower the chair height to 17 inches (43 cm) and raise the Back angle to 80 degrees.
To activate the Home function...
Press & release the Home button.
Note: At any time, ANY button can be pressed to terminate movement.
Home
Stop
Home
Stop
To program the Home function...
a) Press the Base Up / Down button to move the Base to the desired height. b) Press the Back Up / Down button to move the Back to the desired angle.
c) Press the Stop button, then the Home button and hold simultaneously for three to four seconds.
Note: You will hear an audible tone when the new ’Home’ position is saved.
Note
An audible tone will sound when the Home button is pressed to indicate auto-movement.
Equipment Alert
Controllers must be within a Fifteen foot radius of chair to be able to
command the chair.
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Quick Exam
®
Stop
To program the Quick Exam® function...
a) Press the Base Up / Down button to move the Base to the desired height. b) Press the Back Up / Down button to move the Back to the desired angle.
c) Press the Stop button, then the Quick Exam® button and hold simultaneously for three to four seconds.
Note: You will hear an audible tone when the new Quick Exam® position is saved.
Quick Exam® Function
The Quick Exam® function automatically commands the chair to a programmed position. The Quick Exam® function is factory preset to automatically raise or lower the chair height to 34 inches (86 cm) and raise the Back angle to 80 degrees.
To activate the Quick Exam® function...
Press & release the Quick Exam® button.
Note: At any time, ANY button can be pressed to terminate movement.
Stop
Quick Exam
®
Note
An audible tone will sound when the Quick Exam® button is pressed to indicate auto-movement.
Equipment Alert
Controllers must be within a Fifteen foot radius of chair to be able to
command the chair.
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Stop
Stop
Back
Down
Back
Down
To enable / disable the Control Lockout feature...
Press and hold the Stop and Back Down buttons simultaneously for three to four seconds. You will hear...
• When locked, a single “Beep”
• When unlocked, “Beeps” until buttons are released.
Note: If motion is attempted while the controls are locked out, you will hear a series of “Beeps” until motion is no longer attempted.
Control Lockout
The Control Lockout feature provides a means to lock out any movement of the Base and Back functions on the chair. This includes movement initiated by the hand and foot controls. It will also lock out the ability to receive weight from the scale to the hand control.
Note
The factory default setting for the Control Lockout is “disabled” and requires the operator to enable it.
Equipment Alert
Controllers must be within a Fifteen foot radius of chair to be able to
command the chair.
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Stop
Stop
Base
Down
Association Procedure...
Disconnect power for at least three seconds. Reconnect power and wait until the chair “Beeps” three times. Press and hold the Stop and Base Down buttons until the Control “Beeps” three times.
Note: Two “Beeps” indicates an unsuccessful association.
Base
Down
Equipment Alert
A maximum of one hand control and one foot control may be associated
to the chair at any one time.
Association Procedure
The wireless controllers will only function with the chair they have been “associated” with. This prevents unwanted movement in locations with more than one chair. Each wireless controller’s association is preset at the factory. This procedure is only required in the event of multiple controllers being used for more than one chair or any time a controller is being used with a chair other than the one it was previously associated with.
Equipment Alert
Controllers must be within a Fifteen foot radius of chair to be able to
command the chair.
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To install paper roll...
Insert rod ends into sockets under head end of upholstery.
To install paper tear strap...
Attach strap to snaps on each side of chair.
Warning
To avoid injury, do not put head or extremities under the paper tear strap.
Note
One additional paper roll may be stored under the back section.
Paper Roll & Tear Strap
Paper Roll Size (maximum): ....................................................... 24 in. wide x 3.5/8 in. diameter
(61 cm x 9.2 cm)
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To position the stirrups...
A) Pull the stirrup out, then unfold. B) Lift the stirrup slightly, then move it left or right as desired. C) Release stirrup to lock in position.
Stirrups
Caution
Be sure the stirrups are locked in place before using. The stirrups will not support the patient’s entire weight.
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To extend footrest...
Pull footrest out to desired position.
Footrest & Treatment Pan
To access the treatment pan...
Pull treatment pan out to desired position.
Warning
Do not use footrest to support patient’s entire weight.
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The drawer heater warms to 92ºF (33ºC) to 112ºF (44ºC) measured at the center of the drawer at room temperature and nominal input voltage.
Drawer Heater
Switch
Drawer Heater
To turn the drawer heater ON / OFF...
Press and release the drawer heater switch.
Note: Switch will illuminate when heater is ON.
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Upholstery Heater (-004 /-006)
The nominal surface temperature of the LOW setting is approximately 95° +/- 5° F, and the nominal surface temperature of the HIGH setting is approximately 102° +/- 5° F at an ambient temperature of 70° +/- 2° F.
There will be approximately a di󰀨erence of 7° +/- 2° F between the high and low setting. The upholstery heater will automatically shut o󰀨 after ten hours of operation. It takes the upholstery
approximately 20 to 25 minutes to reach 99° F from an ambient temperature of 73° F.
Upholstery Heater
Switch
To turn the upholstery heater ON / OFF...
Press and release the upholstery heater switch once for the LOW setting and twice for the High setting. Pressing the heater switch a third time will turn upholstery heater off.
Note: Switch will illuminate “Dim Green” on the LOW setting, and illuminate “Bright Green” on the HIGH setting.
Caution
Use of the upholstery heater in combination with other heating devices could cause elevated body temperature.
Note
Harnesses protruding out of the table from underneath the back weldment are to be used for heated upholstery only.
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Pelvic Support
To elevate seat section...
Lift seat until pelvic support drops into place.
To return seat section to flat position...
A) Lift seat section slightly. B) Pivot pelvic support handle upward. C) Lower seat section.
Pelvic Tilt
Pelvic Support
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The simplex receptacle on each side of chair provides power for accessories used during medical procedures. There are two circuit breakers located under the seat section. If the receptacles’ maximum load is exceeded, the circuit breakers interrupt power to the receptacles.
Maximum Load..........................................................................................115 VAC, 4 amps
Simplex Receptacles
Tripped
(no power)
Reset (power)
Circuit Breakers
To reset the circuit breaker...
Push circuit breaker switch.
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Data Connections
Data connections are located on each side of chair and on rear base of chair.
Port 1, 2, & 3: Vital Signs connections.
Port 4: Optional wired hand or foot control.
Port 1
Port 3
Port 4
Port 2
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