Invacare LiNX DLX-REM400 User Manual page 77

4.21.4 Using the Compact Single Switch Joystick
Driving
1. Deflect joystick from neutral position in desired
direction.
For more information about driving, refer to 4.8 Proportional /
Discrete Driving Mode, page 35.
4.21.5 Using the Sip-N-Puff
CAUTION!
Risk of Injury or Damage
Improper mounting or maintenance of the Sip-N-Puff control including the mouthpiece and breath tube may cause injury or damage.
Water inside the Sip-N-Puff interface module may cause damage to the unit.
Excessive saliva residue in the mouthpiece can reduce performance.
Blockages, a clogged saliva trap or air leaks in the system may cause Sip-N-Puff not to function properly.
— Ensure moving parts of the wheelchair, including the operation of powered seating, DO NOT pinch or damage the Sip-N-Puff tubing.
— Saliva trap MUST be installed to reduce risk of water or saliva entering the Sip-N-Puff interface module.
— Flush the mouthpiece and the breath tube at least twice a week with warm running water. Disinfect with oral rinse after cleaning.
— The mouthpiece MUST be completely dry before installation.
— If Sip-N-Puff does not function properly, inspect system for blockages, clogged saliva trap or air leaks. As necessary, replace
mouthpiece, breath tube and saliva trap.
1637423-K
Changing Function Cards
A
1. Short press joystick button A to change function card.
2. Long press joystick button A to change profile.
For difference between function card and profile, refer to 2.2.3
User Function Card Overview, page 8.
For operating the powered seating functions, refer to 4.16.1
Through Seating Cards, page 51.
4 Usage
77