Sunrise Medical Quickie G-424 User Instruction Manual

Quickie G-424
Integrated C.G.Tilt
User
Instruction
Manual
Supplement
SUPPLIER:
THIS MANUAL MUST BE GIVEN TO THE
RIDER OF THIS WHEELCHAIR.
RIDER:
BEFORE USING THIS WHEELCHAIR
READ THIS ENTIRE MANUAL AND SAVE
FOR FUTURE REFERENCE.
1 .
I N T R O D U C T I O N
N O T E
QUICKIE G-424 INTEGRATED C.G. TILT
USER INSTRUCTION MANUAL SUPPLEMENT
NOTE:This supplement contains information on the operation and adjustments
for the Integrated C.G.Tilt System of a Quickie G-424 wheelchair ONLY. Please
refer to the Quickie G-424 User Instruction Manual for additional notices; EMI
information; warnings; tips for attendants; set-up, adjustment and use information;
operating guide; battery and maintenance information; wiring diagrams and warranty information regarding the Quickie G-424.
SUNRISE MEDICAL
Customer Service Department
7477 East Dry Creek Parkway
Longmont, Colorado 80503
(303) 218-4500 or (800) 333-4000
3
931155 Rev. A
1 1 .
TA B L E
O F
C O N T E N T S
1 1 1 .
Y O U R
C H A I R
1. INTRODUCTION NOTE........................................................................3
A N D
I T S
P A R T S
1
14
11. TABLE OF CONTENTS..........................................................................4
111. YOUR CHAIR AND ITS PARTS ..........................................................5
IV. WARNINGS....................................................................................................7
A. Solid Seat Back ............................................................................................7
B. Driving ..........................................................................................................7
C. Tilting ............................................................................................................7
D. Changes & Adjustments ............................................................................7
E. Locking Pins ................................................................................................7
V. SET UP, ADJUSTMENT & USE............................................................8
A. Battery Removal ..........................................................................................8
B. Solid Seat Back & Lateral Thoracic Supports ......................................9
C. Headrest ......................................................................................................9
D. Foam Back..................................................................................................10
E. Seat Tilt Adjustments & Drive Lock-out ............................................10
F. Seat Removal ............................................................................................11
G. Seat Depth ................................................................................................11
H. Backrest ......................................................................................................12
I. Seat Height Adjustment ..........................................................................12
J. TM40 Single or Dual Switch Actuator Controller ..........................12
K. Check-Out ................................................................................................13
2
3
8
4
6
9
VI. OPERATING GUIDE ..............................................................................14
A. Toggle Switch Activation ........................................................................14
B. Single Switch Activation ..........................................................................14
C. Integral Joystick Activation ....................................................................14
D. Remote Joystick Activation ....................................................................14
7
VII. MAINTENANCE & TROUBLESHOOTING TIPS......................15
A. Maintenance ..............................................................................................15
B. Troubleshooting Tips ..............................................................................15
VIII. WIRING DIAGRAMS..............................................................................16
IX. SUNRISE LIMITED WARRANTY......................................................18
931155 Rev. A
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10
5
11
13
12
Q U I C K I E
G - 4 2 4
I N T E G R AT E D
C . G . T I L T
8. Seat Back
9. Shroud
10. 14" Drive Wheels
11. Caster Housing
12. 7" Solid Casters
13. Caster Fork
14. Headrest
15. Tilt Toggle Switch (not shown)
1. Push Handle
2. Dual Post, Height-Adjustable
Armrest
3. Remote Joystick
4. Seat Pan
5. Swing-Away Footrest Latch Plate
6. Swing-Away Footrest Hanger
7. Angle-Adjustable Footplate
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931155 Rev. A
1 1 1 .
Y O U R
C H A I R
A N D
I T S
P A R T S
QUICKIE G-424 INTEGRATED C.G.TILT
Backrest
Standard - Non-folding: 15" - 20"
Straight Backpost - standard
Footrest
Standard - Swing-away with angleadjustable footplates
and heel loops.
Option - elevating legrests
and multiposition
Casters
Standard - 7" solid
Option - 7" pneumatic
7" solid insert
Armrests
Standard - dual post flip back
Option - height-adjustable dual post
or single post with desk or full
length waterfall pads or standard
armpads
Swing-Away Lateral Thoracic Supports
Option - Curved
Option - Straight
Headrest
Standard - 8" x 5" or 7" x 4.5"
headrest pad
Weight
172 lbs. with swing-away footrests
and armrests, without batteries
Drive Wheels
14" x 3"
Tire types:
Standard - pneumatic
Option - airless insert, solid
Joystick
Standard - integral (right-hand or
left-hand mount)
Option - remote (left-hand or
right-hand mount)
Option - swing-away retractable
joystick
Batteries
(2 batteries required to operate chair)
Option - GP 24 deep cycle gel,
Option - 22 NF deep cycle gel
Battery Charger
Standard - off board (Lester)
Colors
Refer to current order form
Chair Parts
Standard - black
Seat Frame Dimensions
Seat Frame width: standard - 14"-20"
Seat depth: 14"-20" adjustable
Solid seat back
Aluminum seat pan
Optional cushions: Jay Cushions
CG Tilt
0° - 50°
3° - 53°
1 V.
! W A
▲
R N I N G S
A. SOLID SEAT BACK
Do not use the Solid Seat Back to push or lift the wheelchair. Improper use may
cause the back to unexpectedly detach from the wheelchair.
B. DRIVING
You should drive your chair with the tilt at the minimum angle.
C. TILTING
To prevent damage and personal injury, avoid tilting near objects such as walls,
tables or chairs.
To avoid injury, ensure other people, especially children, are clear of the system.
If using a swing-away abductor, be sure not to tilt with the abductor swung away.
Otherwise, the abductor may collide with the tilt actuator when returning to the
untilted position.
D. CHANGES & ADJUSTMENTS
All features may not be available with
some chair setups or in conjunction
with another chair feature. Please
consult your supplier for more
information.Your authorized supplier
can also provide you with more
information on accessories.
Never use non-Quickie parts or make changes to your chair unless authorized by
Sunrise. (Doing so will void the warranty and may create a safety hazard.)
1. If you modify or adjust this chair it may increase the risk of fall or tip-over.
2. Modifications unauthorized by Sunrise constitutes remanufacturing of the
wheelchair. This voids the warranty. The rider then assumes all future
liability for the wheelchair.
E. LOCKING PINS
Never use or operate this device without the use of all locking pin devices. (p. 11)
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V.
S E T- U P,
A D J U S T M E N T
&
U S E
TOOLS YOU WILL NEED
1. Basic Tool Kit:
To set up, adjust and maintain your chair you will need the following tools:
• 5/32" Allen wrench
• 3/16" Allen wrench
• 5/16" Allen wrench
• 9/16" box and open-end wrench
• 1/2" box and open-end wrench
• Phillips screwdriver #1
• Standard slot screwdriver
NOTE: Setting the wheelchair on a flat
surface, such as a table or a workbench, helps make these procedures easier.
A. BATTERY REMOVAL
To remove the batteries for transporting
or servicing:
I. Remove Batteries
a) Lift up deck lid (A).
b) Unplug and remove batteries from
rear of chair (B).
c) Lift up batteries by lifting up on
battery straps (C).
II. Alternate Battery Removal
Recommended method for Group 24
batteries.
a) Remove seat by removing quickrelease pins attaching seat to mount.
b) Lift seat off seat mounts.
c) Release all release levers (D) on the
top of the shroud cover.
d) Remove the shroud cover to expose
the batteries.
e) Unplug and lift up batteries by
lifting up on the battery straps.
III. Battery Installation
See Section XI. Batteries, D for installation
and wiring diagram.
D
A
B
C
V.
S E T- U P,
A D J U S T M E N T
&
U S E
B. SOLID SEAT BACK & LATERAL THORACIC SUPPORTS
1. To adjust the height of the lateral support mount, loosen the adjustment
screw until the receiver slides freely on the back posts.Tighten the adjustment screw when the proper height is determined.
2. Assess and fit the lateral thoracic supports. Assess client for proper positioning of the lateral thoracic supports. Each support is independent and
may be adjusted for your client’s clinical need.
A minimum of 1" (2.5 cm) of clearance should exist between the top of
the lateral support and the user’s arm pit.
a) To adjust the height, angle or width of the lateral thoracic support pads,
loosen the top bolts and slide to correct width.Tighten bolt to bolt
plate. If more adjustment is necessary, loosen the internally mounted
bolts, and slide in the track to the desired height and width.The angle is
obtained by tilting the bracket as needed.Tighten the bolts.
b) To adjust the depth of the lateral thoracic pads, turn the middle bracket so
that the slots are on side.Adjust to desired depth. Re-tighten the bolts.
C. HEADREST
1. Mounting a headrest.
The Solid Seat Back has a headrest
plate mounted to it. Care should be
taken to use the proper screw length
when mounting.
2. To position the headrest use the double clamp and the collar clamp (B,C,D)
to obtain the proper height and distance. For clamp B use a 3/32 Allen set
screw (A) and a 3/16 Allen cap screw.
Clamp B positions the headrest forward and aft. However, due to the vertical movement of this adjustment, collar clamp D will have to be moved in
conjunction.
4. Retighten both the 3/16 Allen and the set
screws (A) with a 3/32 Allen wrench.
A
B
B
A
D
A
C
Batteries may weigh up to 55 lbs. Care must be taken to avoid injury
when lifting up on battery straps (C).
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V.
S E T- U P,
A D J U S T M E N T
&
U S E
D. FOAM BACK
1. Secure the foam and cover to the shell.
To secure the back foam and cover on the Solid Seat Back, slide the top
edge of the cover over the top lip of the shell. Press the back in place
against the shell.
E. SEAT TILT ADJUSTMENTS & DRIVE LOCK-OUT
1. Maximum Tilt Angle
Maximum tilt angle can be adjusted to a limit of 50°.
a) Losen and remove switch fasteners (A).
b) The switch can be positioned foward and aft within slot in order to
fine tune the maximum tilt angle. Foward postions increase tilt angles.
Aft position remove tilt angles.
c) Tighten the switch fasteners at desired maximum tilt angle
2. Drive Lock out Angle.
The Drive Lock-out angle is fixed and is set at 15°±3°
V.
S E T- U P,
A D J U S T M E N T
F. SEAT REMOVAL
1. Remove Seat
a) Loosen knob (A) and move inward. It
is most easily accessed when the seat
is tilted at or above 40°. Retighten so
that it does not fall back into the way.
b) Remove safety lock pin (B).
c) Flip seat back and remove with a
slight forward motion.
931155 Rev. A
10
U S E
A
Release
Engage
It is recommended that two people
perform this operation.The seat is
heavy and can be large depending on
seat size.
2. Replace Seat
a) Position rear of seat on docking
mount.
b) Rotate seat forward until latches lock
the seat in place.
c) Replace the safety lock pin (B) under
release lever and position both rear
latch knobs (A) outward and tighten.
Always replace the latching lock pins to
prevent inadvertent release of the seat.
A
&
B
G. SEAT DEPTH
The seat depth can be adjusted in one
inch increments.
1. Seat Frame Depth Adjustment
a) To adjust, remove the two bolts
(C & D p. 12) from each side of the
backrest pivot plate.
b) Reposition the backrest to the desired
position.
Note: Substitute Bolt (D) with rear back
rest pivot plate bolt (C) for 18" seat depth.
c) Replace and retighten bolts on each
side of the backrest pivot plate.
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931155 Rev. A
V.
S E T- U P,
A D J U S T M E N T
H. BACKREST
A backrest angle adjustment is standard.
1. Adjustment on Seat Frame
a) Remove the front securing bolt (C) on
the side of the backrest hinge plate.
b) Loosen the lower rear bolt (D)
c) Set at desired angle.There are four holes
(in 4º increments) to choose from.
d) Reinstall the front bolt and tighten
both bolts securely.
I. SEAT HEIGHT ADJUSTMENT
The seat height can be adjusted from
19"-22" at 1" increments.
1. Remove the seat and shroud cover
2. Reposition all four of the seat mounts
to desired position by removing bolts,
adjusting mounts and replacing bolts.
3. Ensure that the top of all seat mounts
sit at the same height. (except as
noted below)
4. Replace shroud and seat.
Note: 1" of seat dump can be set by lowering the rear post two hole positions.
In all configurations of seat height and
fixed tilt angles, ensure that both the
front and rear latches (2) are all properly
engaged.
J. TM40 SINGLE OR DUAL
SWITCH ACTUATOR CONTROLLER
(Refer to diagram on page 13)
The TM40 actuator controller can be used to
activate the tilt mechanism with either single
or dual switch controls.
1. Plug limit switch harness assembly (A)
into TM40 limit switch jack (B).
2. Plug single switch (C) into TM40 single
switch jack (D) OR plug dual switch
(E) into TM40 dual switch jack (F).
3. Plug TM40 into the QTRONIX Power
Module (G).
4. Use mating plugs (H) to connect the
TM40 to the tilt actuator.
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12
&
U S E
V.
S E T- U P,
A D J U S T M E N T
&
U S E
A
E
D
C
A
A
H
G
B
B
K. CHECK-OUT
Once the tilt assembly is adjusted, it should actuate smoothly and easily.
All accessories should also perform smoothly.
1. Verify seat can achieve full tilt and will return to neutral.
2. Verify the motor cuts out once the neutral position is reached.
3. Verify no debris is interfering with the glide bearings.
4. Verify all hardware is securely tightened.
5. Verify that the drive lock-out switch is positioned to prevent drawing if the
system is tilted to an angle of greater than 15°.
6. Verify that the safety lock pin and rear securement knobs are in place.
If the actuator stop switches are not properly adjusted, the actuator will
current limit or “stall” at the end of the stroke. Repeated “stall” conditions
will shorten the life of the actuator.
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931155 Rev. A
V I .
O P E R AT I N G
V I I .
G U I D E
A
NOTE: Check weekly, and use a clean, dry cloth or compressed air as needed
to keep glide bearings free of debris.
ly
ly
rly
al
te
nu
ar
An
Qu
th
14
on
C
y
D
kl
B
M
931155 Rev. A
✓
Charge Batteries
Glide bearings free of debris
✓
Check tires for proper inflation level
✓
Check batteries for proper electrolyte level (wet cell only)
✓
✓
Check plugs and connectors for proper connections
Check all moving parts for wear
✓
Inspect all nuts, bolts and fasteners for looseness or wear
✓
Inspect upholstery for wear
✓
Remove and inspect motor brushes
✓
✓
Servicing by authorized Supplier
Check front mount bolts for looseness
✓
Check actuator limit switch position
✓
✓
Check front mount for excessive wear
D. REMOTE JOYSTICK ACTIVATION
(OPTIONAL)
From the “off” position
1. Push the on/off mode select toggle
switch (A) down once to turn the chair
“on”.
2. Push the on/off mode select toggle
switch (A) up twice to move index to
tilt mode (noted by two (2) actuator
lights (B)).
3. Push the joystick (C) forward to tilt
backward or backward to tilt forward.
4. Push the on/off mode select toggle switch
(A) up once to return to drive mode.
ily
CHECK...
A
ee
W
Da
B. SINGLE SWITCH ACTIVATION
1. Depress and hold single switch to tilt
back into the desired position.
2. Depress and hold single switch to
return to neutral until tilted into the
desired position.
C. INTEGRAL JOYSTICK
ACTIVATION (OPTIONAL)
From the “off” position:
1. Push the on/off button (A) once to turn
the chair on.
2. Push either tilt button (B or C) to activate tilt mode.
3. Push forward on joystick (D) to tilt
back.
4. Pull backward on joystick (D) to tilt forward.
5. Push either tilt button (B or C) to deactivate and resume drive mode.
T I P S
A. MAINTENANCE
You should check the items on this chart at the indicated intervals. If any of the
items are loose, worn, bent or distorted, immediately have them checked and/or
repaired by your authorized Sunrise supplier. Frequent maintenance and servicing
will improve performance and extend wheelchair life.
TO OPERATE THE C.G. TILT
A. TOGGLE SWITCH ACTIVATION
1. To operate, push the toggle switch (A)
forward (to tilt back) or pull toggle
backward (to return to neutral) until
tilted into the desired position.
2. The toggle switch will return to neutral
when released and the seating system
will stop moving.
M A I N T E N A N C E & T RO U B L E S H O OT I N G
C
B. TROUBLESHOOTING TIPS
If you should notice your C.G.Tilt system binding up, not running in a smooth
fashion, or emitting an unusual noise during use, a foreign matter may have come
into contact with the glide bearings. If this occurs, use a clean, dry cloth or compressed air to clear or, if needed, please see your authorized Sunrise supplier.
B
A
If your tilt system will not function, check to ensure the tilt lock-out sensor is
seated properly in its mount.The wires should lead out of the sensor toward the
front of the chair.
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V I I I .
W I R I N G
D I A G R A M S
V I I I .
W I R I N G
TM40 ACTUATOR CONTROLLER
ALM ACTUATOR CONTROLLER
(Independent switch control, Integral Joystick, and Remote Joystick)
(Through drive control– Integral Joystick)
D I A G R A M S
ALM ACTUATOR CONTROLLER
(Through drive control– Remote Joystick)
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931155 Rev. A
I X .
S U N R I S E
L I M I T E D
W A R R A N T Y
FOR THREE (3) YEARS:
We warrant the C.G. power tilt seating system seat frame, sub-base frame, actuator and structural components of this wheelchair against defects in materials and
workmanship for three (3) years from the date of first consumer purchase.
FOR TWO (2) YEARS:
We warrant the ALM (Actuator Lights Module) actuator controller for two (2)
years from the date of first consumer purchase.
FOR ONE (1) YEAR:
We warrant other electronic components such as the single switch actuator controller for one (1) year from the date of first consumer purchase.
Additional Warranty:
We warrant all other original components (such as upholstery, plastic, rubber
parts and painted surfaces) for three (3) months from the date of first consumer
purchase.
931155 Rev. A
18
Sunrise Medical
7477 East Dry Creek Parkway • Longmont, Colorado • 80503 USA
(800) 333-4000
In Canada (800) 263-3390
Manufactured under one or more of the following patents:
U.S. and European patents pending.
© 2002, Sunrise Medical 12.02
931155 Rev. A
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