Side Access Door Proximity Switch - Wittke STARLIGHT Maintenance Manual

50 Electrical System
2. Adjust the proximity switch so that it is active (the amber light on the proximity switch should be
ON) when the packer reaches this position. Ideally, there should be a gap of 3/16 inch (4.8 mm)
between the proximity switch and its target.
3. Test the packer for a full cycle.

Side Access Door Proximity Switch

This proximity switch cuts all hydraulic power when the side access door is not closed.
Figure 5-10 Side Access Door proximity switch
Location
The Side Access Door proximity switch is mounted on the side door frame.
Testing procedure:
1.
Open the side access door approximately 2 inches (5 cm) and attempt to operate any hydraulic
function.
All hydraulic functions should be disabled.
Danger!
Injury or death may occur if you attempt to enter the body while the packer or the arms
are working.
2.
If all hydraulic functions are not disabled, the proximity switch is faulty and must be replaced.
Adjustment procedure:
Refer to "Proximity Switch Adjustment" on page 47.