12
This Procedure Includes the Following:
Operating Tilt Only Systems
T
I
L
T
O
N
L
Y
TILT ONLY
PROCEDURE 3
OPERATING TILT ONLY SYSTEMS
(FIGURE 1)
WARNING
NEVER operate the wheelchair while in any
tilt/back angle combination over 20
o
RELA-
TIVE TO THE VERTICAL POSITION. If the drive
lock-out does not stop the wheelchair from
operating in a tilt/back angle combination
20
o
RELATIVE TO THE VERTICAL POSITION, DO
NOT operate the wheelchair. Have the
wheelchair serviced by a dealer or quali-
fied technician.
Use only TSS, SAC, TRSS and TRCM actuator
controls to activate the tilt/recline functions.
DO NOT USE any other actuator controls.
Such devices may result in excess heating
and cause damage to the actuator and as-
sociated wiring and could cause a fire,
death, physical injury or property damage.
If such devices are used, Invacare shall not
be liable and the warranty is void.
A Note About Drive Lock-Out
Drive lock-out is a feature designed to prevent the wheel-
chair from being driven while in any recline/back angle com-
bination over 20
o
RELATIVE TO THE VERTICAL POSI-
TION. When the drive lock-out feature has been activated,
the LED on the single function toggle switch will light.
NOTE: The tilt angle range is from 0
o
to 45
o
with a 0
o
seat-
to- floor angle and 5
o
to 50
o
with a 5
o
seat-to-floor angle.
Single Function Toggle Switch
INCREASING TILT ANGLE.
1. Make sure the wheelchair is on a level surface.
2. Pull single function toggle switch back towards rear
of the wheelchair until the desired angle is achieved.
DECREASING TILT ANGLE.
1. Push the single function toggle switch forward towards
the front of the wheelchair until the desired angle is
achieved.
Optional Four-Way Toggle Switch
INCREASING/DECREASING TILT ANGLE.
1. Make sure the wheelchair is on a level surface.
2. Push four-way toggle switch forward towards the front
of the wheelchair until the desired tilt angle is achieved.
NOTE: If the wheelchair is equipped with switch op-
tions, scan to the correct ECU or Auxiliary Mode
and activate the control device in the correspond-
ing forward direction to operate the tilt function. Refer
to the MKIV owner's manual, part number 1043576
for complete switch option operating instructions.
3. Release four-way toggle switch to neutral position.
NOTE: The four-way toggle switch
will alternate
functions
(increase tilt angle, decrease tilt angle)
after it has been released to the neutral position for
a minimum of one (1) second.
NOTE: Refer to the MKIV owner's manual, part num-
ber 1043576 for complete four-way toggle switch op-
erating instructions.
Summary of Contents for Basic Tilt
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