ConvaQuip 5639 Instructions for use

Owner’s Operation Manual
ConvaQuip Ind., Inc.
P.O. Box 3417
Abilene, TX 79604
PHONE [phone]
ConvaQuip
BARIATRIC HOMECARE BED
Models: 5639 and 5648

BARIATRIC HOMECARE BED
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PARTS LOCATOR 2
SAFETY NOTES (WARNINGS AND CAUTIONS) 3
- WEIGHT LIMIT 4
- POWER REQUIREMENTS 4
INTENDED USE & PRODUCT DESCRIPTION 5
FUNCTION & BASIC OPERATION 6
SETUP INSTRUCTIONS 7
ASSEMBLY INSTRUCTIONS 8
OPERATING THE BED 9
ACTUATORS, CONTROL & HANDSET 11
DIAGNOSTIC & REPAIR 12
CLEANING & MAINTENANCE 13
SPECIFICATIONS 14
WARRANTY 15
Contents

BARIATRIC HOMECARE BED
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Parts Locator
Steering Caster
Head Board
Back Rest
Siderail
Foot Board
Brake Caster
Leg Lift
Siderail
Release Pin
Pinch points
Keep fingers, arms, legs, and objects clear of bed when any mechanism is in motion.
Make sure all persons and objects are clear of the bed when raising or lowering.
I.V. Socket
Lift Handle

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Always raise the side rails whenever the patient is lying on the bed in the
supine position.
Always raise the side rails whenever the patient is lying on the bed in the supine
position
Always lock all casters and align parallel to the patient before use.(see pg 2)
Take special care to lock the casters securely when reclining or inclining the
bed or when transferring the patient to or from the bed.
Place bed in level position when transferring the patient to or from the bed.
Do not confuse the head end and foot end of the bed when placing the patient
in the supine position.
The mattress should be sufficiently wide enough to prevent any part of the
patient’s body from falling between the side rails and the mattress.
Make sure all persons and objects are clear of the bed when raising or
lowering the bed. Do not place arms or head into frame while
operating.
Moving parts. Watch for pinch points. Keep fingers, arms, legs, and
objects clear of bed when any mechanism is in motion.
Keep all objects out from under the bed. Certain parts under the bed raise and
lower when the bed is in motion. Make sure there is nothing under the bed to
interfere with proper bed operations.
Do not allow the patient to sit on the bed when it is in the highest position.
Lower the bed to the lowest position before allowing patient to sit on the bed.
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Safety Notes

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Weight Limit: Never exceed the weight limit of your bed (combined weight of
user and items on bed.) Exceeding weight limit may cause bed to fail. The
capacity is on the head end of deck and on the serial number label.
Power Requirements: Electrical hazard may occur if device is plugged into
inadequate power supply. A power source of 120 VAC 50 to 60 Hertz with a
capacity of at least 15 Amperes must be available to operate the bed. A three
wire grounded receptacle must be supplied. A GFCI is recommended. (Max
Current Drawn by the bed is 9 Amperes)
Do not service this device without first unplugging the power cord.
Make sure the control module and the handset cords are properly positioned
before operating the bed. Do not allow either of these cords to get caught in
the moving members of the bed
Do not operate this device if the power cord or any of the cords between the
control module and the associated parts are cut, frayed for loosely connected
Do not use a bed with any missing or damaged parts
Never disassemble your Bariatric bed. If problems are found, contact ConvaQuip customer
service at 1-800-637-8436 or your local authorized ConvaQuip dealer.
Safety Notes
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Intended Use & Product Description

BARIATRIC HOMECARE BED
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3-Function Homecare Beds are designed for bariatric patients. The bed is ideal for long
term use in the home or nursing care centers. It is intended for all age groups with varying
medical and physical conditions. Total weight capacity of the bed is shown on page 14.
THREE 3-FUNCTIONS
1) Raise and lower head 2) Lift and lower leg and foot section 3) Elevate bed height
Power functions are powered by 24-volt DC electric actuators.
Electrical Power: 120 volt AC power transformer converts system to 24-volt DC.
Electrical actuators, handset, and transformer meet CE, UL, ETL & CSA listing.
Power plug: Three-prong hospital type plug, grounding meets NFPA standards.
Construction: Constructed entirely of steel, solid frame, powder coat painted.
Side Rails: Head end, two position, drop down style.
Foot End Side Rails (optional): two position, drop down style.
Casters: Heavy Duty Five 5 inch casters. Two individual locking-type (head end) and
two steer type (foot end)
Accessory sockets: One IV socket on each corner of bed.
Delivery: Bed frame is easily disassembled into two pieces for ease of handling.
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The Three-Function Homecare Bed has electric drive actuators to operate the back rest,
the leg lift, and to raise and lower the bed. To control the positioning on these beds use the
6-button, 3-function handset.
HEAD UP and HEAD DOWN buttons
raise and lower backrest (head end)
The FOOT UP and FOOT DOWN buttons
raise and lower knee and leg sections
The BED UP and BED DOWN buttons
raise and lower the bed

BARIATRIC HOMECARE BED
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Setup instructions for Split Frame Beds
To Assemble:
Step 1. Lock head & foot end casters
parallel to frame & oriented as
shown.
Step 2. Move bed into position as shown
and hook foot end frame over
head end frame round bar.
Step 3. Connect both actuator cables
from foot end of frame to head
end of frame.
Step 4. Swing lift handle out and slowly
lower bed. Keep both hands on
handgrips until bed has been
completely lowered to reduce
the risk from pinch areas.
Step 5. Insert quick release pins on both
sides of frame.

Step 1
Step 2
Step 3

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To Disassemble:
Step 1. Completely lower bed and all
bed sections.
Step 2. Lock head & foot end casters
parallel to frame & oriented as
show.
Step 3. Remove quick release pins on
both sides of frame.
Step 4. Swing lift handle out and slowly
lift bed. Keep both hands on
handgrips until bed has been
completely lifted to reduce the
risk from pinch areas.
Step 5. Disconnect both actuator cables
from foot end of frame to head end
of frame.
Step 6. Lift foot end frame away from
head end frame.
Step 1 & 2
Step 4
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Step 3

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1. Install the headboard posts in the square sockets provided at the head end with the board
closest to the mattress. (page 2)
2. Install the footboard posts in the square sockets provided at the foot end with the board
away from the mattress. (page 2)
3. Install the siderails as shown on page 2.
4. Install the lift handle with bolt and lock nut. Be sure that lift handle is in the correct
orientation (see picture below).
Perform the following checks before using the bed:
1. Do a careful walk around inspection of the bed. Look underneath the bed to make sure
there is nothing stored there. This area must be kept clear to avoid any interference with
bed parts, which move during operation.
2. Lock the casters (two individual lock and two steering control type casters) rotate
steering casters until they lock in place.
3. Plug the power cord into a 120 volt grounded socket with a capacity of at least 15
amperes. Using the handset, cycle the bed through all of its operations. (see pg 6) Make
sure that everyone (including you) is clear of the bed during these operations. See that:
a) All power bed operations work smoothly and stop in any desired position.
b) Bed height, angle of the leg lift and backrest can be adjusted properly.
4. Position the side rails, be sure they slide up and down properly
5. When you are satisfied that the bed is operating properly, instruct all personnel who may
be involved in the bed operation.
If problems are found, contact ConvaQuip customer service at 800-637-8436 or your authorized ConvaQuip dealer.
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CAUTION
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Locking the Casters
The locking function holds the bed motionless when the bed is
parked. Lock all casters when transferring the patient to and from
a bed. Casters are the individually locking type. For stability
when parking the bed, the casters should be positioned as shown
on page 2.
Using the 4-caster free function
To allow the bed to be rolled alongside a stretcher,
unlock all four casters.
To unlock, step down on the back of the control pedal on
each caster as shown in the illustration.
Foot end: Using the steering lock function
The steering lock function allows you to easily steer the
bed in a straight line.
At the foot end of the bed, step down on the front of either
caster pedal until it clicks, then move the bed in a straight
line about 3 feet backward or forward to lock. This action
will keep the caster from swiveling and allow better
forward and backward movement. The bed can now be
moved with greater stability. Push the bed from the head
end. Do not lock the other steering caster.
Steering the bed
The bed can be steered in two modes, with the steering locked or with all four casters able to
move independently. The two casters on the foot end are the “steer” control type. (page 2)
Operating the bed
“Locked”
“Unlocked”
Step/Push here to unlock
Step here to lock

BARIATRIC HOMECARE BED
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Operating the bed
Upright Back Position
The Backrest stops at any angle between 0 degrees (horizontal) position and an upright position
of about 50 degrees.
SIDERAIL ADJUSTMENT
Head end side rails are located on each side of the bed. Side rails have a 2-position vertical
adjustment.
To raise or lower side rail, grab top section of rail with one hand while pulling the Release
Knob with the other hand. Pull side rail up or down as required. Allow the Release Knob to
spring back into locked position.
Warning
Before operating the backrest always ensure that casters are
locked. Otherwise an accident or injury may occur.
Release Knob

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Actuators, control & handset
Green Power-on Light
Glows when Power Cord is
Plugged into 120V outlet
CONTROL MODULE
WIRING DIAGRAM
GROUND WIRE
Green wire from power cord
connects to bed frame. Secure with
screw and star washer.
1 2 3 4
Handset
LINEAR ACTUATORS
The bed is equipped with 24V DC Linear
Actuators designed with built in travel limit
switches. Each actuator is equipped with quick
release pivot pins (3/8” x 2”) on both ends. If
disassembled retain pivot pins and hairpin clip.
CONTROL MODULE
The Control Module is designed to control all
actuators in the system. The Control Box
mounts directly on one of the actuators as
shown. Retain with screw (#8 x 1 ½”).
HANDSET
The Handset is used to control all actuator
functions. When not in use, Handset hooks on
the top of the siderail.
NOTE:
Before removing connectors from control
module, remove plastic retainer strip. The
retainer strip must be reassembled after
connectors are plugged back in. Assure that all
connectors are fully plugged in.
Bottom view of bed
#8 x 1 ½” Screw
ACTUATOR
Power Cord w/Green Ground Wire
Control Module
Actuator
ACTUATORS
Control Box
Actuator-Long (Port 3)
Actuator-Short (Port 1)
Actuator-Long (Port 4)
Actuator-Short (Port 2)

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Diagnostic & Repair
PROBLEM CAUSE SOLUTION
No functions operate No power to unit Check power cord.
Is it plugged into receptacle?
Green Power-on light Electrical power cord not
does not glow properly plugged into Check cord for breaks.
control module
Power cord plugged Check for power to receptacle.
in but no functions
operate Bad handset Replace handset.
Bad control module Replace control module.
Three actuators Bad control module ISOLATE THE PROBLEM
operate “OK” one Interchange connections on control
actuator will Bad handset module so that problem actuator is
not operate plugged into an actuator connection
Bad actuator motor on the control module that is working
satisfactorily. If problem actuator
now operates “OK” but actuator that
was operating “OK” now has a
problem, either the control module or
handset is faulty. Replace as
required.
Actuator will not Defective wiring Check wiring between control and
function properly actuator. Reverse wires.
Or not at all
Defective Actuator Motor Replace actuator
Bed not grounded Unit is not grounded between Check ground (green wire) between
power cord and frame or frame and power cord
between power cord and wall
receptacle Is power cord plugged into a grounded
wall receptacle?

BARIATRIC HOMECARE BED
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Cleaning & Maintenance
Warning: Before cleaning any portion of bed, disconnect power cord from the wall
outlet. Do not use a power washer to clean bed.
Caution: Before using any cleaning product, test it on the underside of the bed.
Never use any volatile or flammable fluid (thinner, gasoline, etc.) that could cause
discoloration or deterioration.
CLEANING
Use mild soap and water or a nonabrasive hospital-grade detergent disinfectant to clean
the bed. Wet a cloth with the cleaning product and wring dry. Then gently wipe off the bed.
Use caution when cleaning around the electrical connections to prevent shock to the
person or damage to the electrical components.
PERIODIC INSPECTION AND MAINTENANCE
The amount of maintenance required by the bed will be dictated by its use.
Depending upon usage, inspect the bed after one to two weeks of usage and
then at a minimum of every six months.
Before two weeks and then every six months minimum thereafter
1. Check all the bolts to be sure that none have worked loose.
2. Check that all pins are in their locked position and securely fastened.
3. Check all welds.
4. Check all electrical connections for tightness
Every six months minimum
5. Lubricate all slides and pivot points with FDA approved light grease.
6. Check all electrical wiring for any frays, kinks and or deterioration.
7. Lock and steer castors operate properly.
ANY DISCRPANCIES NOTED DURING INSPECTION MUST BE
CORRECTED BEFORE USING THE BED.

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Warranty
Specifications
Product name: ConvaQuip Bariatric Homecare Bed
Models: 5639, 5648 650 LB. CAPACITY
Dimensions:
Maximum Overall Width 41-1/2” Models: 5639
50-1/2” Models: 5648
Overall Length 90” with headboard and footboard installed
Models Pan Width Pan Length
5639 39” 84”
5648 48” 84”
Mattress Pan Height Above floor, adjusts from 15-1/2" to 32"
Weight 347 Pounds
Back angle 0 to 50 degrees
Note:
All Dimensions are approximate.

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Defective parts will be repaired or replaced by the company or its appointed
agent. The warranty does not cover damage caused by misuse or negligence,
nor does it cover defects or damages by use of unauthorized parts or service by
an unauthorized person.
ConvaQuip, Inc. warrants the bed frame to be free from defects in materials and workmanship for a
period of five (5) years from date of purchase. Wear items including, but not limited to: casters,
actuators, control module, handset, power cord, cables, bearings, pins, release knob, and mattress
are warranted to be free of defects in material and workmanship for a period of one (1) year. If
within such warranty period any such products shall be proven to be defective, such product shall
be repaired or replaced, at the company’s option. This warranty does not include any labor or
shipping charges incurred in replacement part installation or repair of any such product. The
company’s sole obligation and your exclusive remedy under this warranty shall be limited to such
repair and/or replacement.
This warranty gives you specific legal rights, and you may also have other rights that vary from
state to state.
For warranty service please contact ConvaQuip, Inc. Return authorization is required. Do not return
products without our prior consent.
FREIGHT DAMAGE: The carrier who delivers merchandise to your door is responsible for loss and
damages. Acceptance of the shipment by you is acknowledgment that all articles delivered were in
good condition and properly packed. Therefore, all claims for loss or damage must be filed
immediately with the freight carrier. Then notify us. We will mark our records accordingly. After
settling claim, damaged merchandise will be picked up by the freight carrier and returned. Should
you need assistance with the claim, call customer service at [phone].
RETURN GOODS: Call customer service at [phone]
Do not return merchandise without prior authorization. All correspondence relating to this
warranty must indicate Model and Serial number and be addressed to:
CONVAQUIP, INC.
P.O. Box 3417
Abilene, TX 79604
www.convaquip.com
5639 BedOpMan revA 6/06.doc