The motorhome is equipped with a sliding stepwell cover that is extend-
ed and retracted by the use of a dual action air cylinder. The air cylinder is
controlled by an electrically operated air valve. The air solenoid, known as a
“MAC” valve, receives air pressure from the front air tank. The “MAC” valve
will direct the air pressure to either side of the dual action air cylinder, moving
the stepwell cover in or out. The stepwell cover will not operate without
sufficient air pressure (approximately 60 psi).
CAUTION: The stepwell cover is under air pressure. When
operating the stepwell cover be sure there are no pets, shoes
or other obstructions in the stepwell area. Do not operate
the stepwell cover while standing in the stepwell area.
The “MAC” air valve is located in the front of the
motorhome, behind the generator door mounted to the frame.
The easiest way to identify the location is have someone operate
the stepwell cover with the generator door open and listen for
the release of air.
The “MAC” air valve has two adjustment screws. The
adjustment screws regulate the air flow to either side of the air
cylinder. Adjusting the screws will affect the speed in which the
air cylinder moves in or out. Clockwise adjustment on the screw
will decrease air flow. Counterclockwise adjustment on the
screw will increase the air flow. For proper stepwell cover
adjustment it is recommended that adjustments be performed by
a qualified service person.
WARNING: When adjusting the stepwell cover clear the
stepwell area of obstructions, pets or persons. Do not adjust
the stepwell cover while stepwell area is occupied.
The entry door can be locked or unlocked using the key chain remote con-
trol or the external touch key pad located adjacent to the entry door.
• To lock the door, close the door, press the key chain remote but-
ton or press 555, 557 or 559 buttons on the external key pad.
These codes can not be changed.
• To unlock the door press the key chain remote button or
press your digit PIN number (Personal Identification
Number) buttons on the external key pad. Factory
external key pad default code is 1,3,5. External key pad
can be programmed to accept one Master User PIN and
five(5) Optional User PIN’s. Three(3) to eight(8) digits
can be used for PIN’s.
Equipment
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5•131
WINDSOR
Adjustments
STEPWELL COVER
Front Door Models
Only
ENTRY DOOR
Keyless Entry System