Invacare LiNX REM400, User Manual, Page: 76 / 101

60126081-C 75
1. Puff hard into the mouthpiece A to drive forward.
2. Sip hard at the mouthpiece to drive in reverse.
3. When in latched driving mode, puff softly into the
mouthpiece to veer to the right.
4. When in latched driving mode, sip softly at the
mouthpiece to veer to the left.
For more information about the calibration of
hard and soft inputs, refer to the service
manual of the LiNX system.
Stopping
A lipswitch B is mounted to the mouthpiece. This switch can be
used as an external stop switch, when in latched driving mode.
While you are in latched driving, you do not need to give a drive
input all the time, but the mouthpiece must stay inside your
mouth. As soon as the lipswitch is pressed while driving, the
wheelchair stops.
Changing Function Screens
The lipswitch can also be used as a mode function switch.
For the difference between a function screen
and profile, refer to
4.3 User Function Screen
Overview, page 13 .
1. Stop the wheelchair.
2. Short press the lipswitch to change the function screen.
3. Long press the lipswitch to change the profile.
Operating the Lighting Functions and Horn
Via a utility function screen, you are able to operate the lighting
functions with an external input. The utility function screen is
part of one or more profiles and can be activated like a drive or
seating function screen.
1. Activate the utility function screen.
2. Give input to the front A to turn on the horn.
3. Give short input to the right B to turn on/off the position
lights.
4. Give short input to the left
C
to turn on/off the hazard
lights.
5. Give long input to the left or right D to turn on/off the left
or right turn signal.
Activate a drive function screen to drive normally
while the position lights and hazard lights remain on.
After more than 10 seconds, the turn signals turn off
automatically.
6.19.6 Using the Sip and Puff Head Array
WARNING!
Risk of Serious Injury
Proximity sensors are sensitive to water. If enough
water is present close to the sensors, they may be
activated and the mobility device may start moving
unintentionally.
-Do not operate Head Array with wet hair.
-Do not operate Head Array in wet weather.
-Do not operate Head Array in any circumstances
where water may come close to sensors.
WARNING!
Risk of Serious Injury
Sensor pads are made of water-resistant vinyl
to let water quickly run off the pads before
activating the sensors.
If the sensor pads are damaged, water may get in and
the mobility device may start driving unintentionally.
If the sensor pads are covered by water-absorbing
material, the mobility device may start driving
unintentionally.
-Do not operate Head Array if sensor pads are
damaged. Change sensor pads immediately.
-Do not cover sensor pads with any material.
6 Usage