Service manual

MAINTENANCE : MAINTENANCE PROCEDURES
2
02.9676.0020 B 29-May-2009 41
Pan EOT (End of Travel) Sensor Replacement
Parts:
86.7002.0003
To remove and replace pan EOT sensor:
Step 1. Using console or internal menus, run lens as far to the rear as possible.
Step 2. Disconnect luminaire AC input cable from power source.
CAUTION: Be careful not to damage lens during next step.
Step 3. Carefully lay luminaire on its side, ensuring that lens does not come into
contact with any surface.
Step 4. At bottom of enclosure, remove four 1/4-20 x 1/2" socket screws and 1/4"
split lock washers and remove ventilation cover.
Step 5. At pan sensor, remove two 6-32 x 3/8" PPZ screws.
Step 6. Disconnect wiring from encoder PCB and remove sensor.
Step 7. Replace sensor by performing Steps 3 through 6 in reverse order.
Figure 2-25: Pan EOT Sensor Replacement
Bottom Cover
Sensor
Pan Motor
Assembly
Enclosure Bottom View
Head not shown for clarity.
NOTE: