Labrie Pendpac WITTKE RETRO FL Maintenance Manual page 89

4.
Repeat steps until proximity switch is properly adjusted.
Adjusting Tailgate Fully Open Proximity Switch
The tailgate fully open proximity switch allows the packer to complete a full eject sweep when the
tailgate is fully open.
Location:
The tailgate fully open proximity switch is located on the body roof, near the street-side tailgate
hinge.
Figure 3-17 Tailgate fully open proximity switch
Adjustment procedure:
1.
Fully open the tailgate.
2.
Adjust the tailgate fully open proximity switch so it can detect the tab. The "Tailgate Fully Open"
warning message should appear on the MDM screen.
3.
Slightly close the tailgate to about an inch. Detection of the tab by the proximity switch should
not be possible now, and the "Tailgate Fully Open" warning message will have disappeared from
the MDM screen.
4.
Repeat the procedure until the proximity switch is properly adjusted.
Adjusting Tailgate Ajar Proximity Switch
The tailgate ajar proximity switch disables the pack cycle, illuminates a warning light on the MDM
control module and sounds the backup alarm if the tailgate is not completely closed.
Location:
The tailgate ajar proximity switch (see Figure 3-18) is in front of the driver's side tailgate hook.
Maintenance 79