Command Light CL602A, Manual, Page: 16 / 48

COMMAND LIGHT
15
Maintenance
Cleaning
The COMMAND LIGHT is constructed with corrosion resistant aluminum and stainless steel fasteners.
To further enhance corrosion resistance all exposed surfaces receive a powder coated paint finish.
To assure years of trouble free service periodically clean all external surfaces with a mild detergent
solution and a gentle spray of water. DO NOT USE A HIGH-PRESSURE WASHER , which will
force water into sensitive electric circuitry.
Lamp lenses may be cleaned with any commercially available glass cleaner.
Upper and lower stage actuators are sealed units and do not require adjustment or lubrication. The
actuators have slip-clutches to compensate for minor stroke tolerances at the limits of its travel as well
as internal limit switches. The actuator may produce a ratcheting sound at each end of the stroke which
is normal. The actuators should not be made to ratchet excessively, this can lead to premature actuator
clutch failure.
All pivot points on the COMMAND LIGHT are self-
lubricating thermal polymer. Periodic cleaning with
a moisture displacing cleaner and soft bristle brush,
without disassembly, to remove accumulated dirt and
debris will minimize wear.
Rotation Motor Replacement
1. Raise the lamp tree fully. Loosen the center switch
screw. Take off the midplate covers. Carefully remove
the smaller cover, maneuvering around the Turck
sensor and wire.
2. Loosen the motor screws enough to slide back and
forth. Rotate the upper lamp tree and locate the master
link in the rotation chain. Position the master link to
an available and comfortable place to remove. Once
disconnected, remove chain.
Note:
The upper lamp tree will now rotate freely.
3. Using a 3/32 allen wrench, Remove the two set
screws in the small sprocket. Gently pull off the
small sprocket.
4. Remove the bottom motor box cover. Carefully pull
out the pole strip and all connected wires.
 
Center Switch Screw