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HEATER SHUT-OFF
The valve to shut off fluids to the
heater is located on the drivers side
just behind the driver’s door and under
the skirt area. Find the decal to locate
the valve position.
HVAC DRAIN HOSES
;u Check that the drain hoses, located
in the rear chassis under the bumper,
are clean and free from debris monthly
and at each maintenance interval.
MAINTENANCE
Inspect the HVAC system regularly
in order to keep the system in proper
working order. Follow the mainte-
nance schedules for each component
as defined by the OEM for each unit.
Refer to the OEM Operator`s Manuals
for additional information and mainte-
nance schedules. Failure to maintain
the HVAC components could result in
damage to the systems.
Image: Detail Of Exterior Shut-Off Valve Decal
Image: Detail Of HVAC Drain Tube
12 HVAC
Illustration: Detail Of HVAC Shut-Off Valve