RHYTHM SERVICE MANUAL
2009
PAGE 6.2
SUNRISE MEDICAL
fig. 6.2.1
Troubleshooting Power Recline Calibration.
Left
Lights
Inhibit
4
Inhibit
5
Right
Lights
123
456
Actuator
Channels
Actuator
Channels
1. Start by bringing the backrest into the
upright position.
Remove the shroud covering the backrest and
locate the ISM. (fi g. 6.2.1)
2. The recline Inhibit connector is the 2 pin
connector located at Inhibit 4 port in the ISM. (fi g.
6.2)
3. Check the recline potentiometer resistance
at the Inhibit 4 harness as shown. (fi g 6.2.2)
Section 6
fig. 6.2.2