Care and Maintenance
PA1627 X3-45 Operator’s Manual
8-11
BELT TENSIONER
Belt tensioning is applied through the tensioner
adjustment screw B. Loosen lock bolt A prior
adjustment. Tighten lock bolt A to 43 lbf-ft once
completed.
Belt tension should be within the following
values:
New belts: 90-100 lbs.
Used belts: 75-85 lbs.
Check belt tension using a belt strand tension
gauge.
Once adjustment completed, allow the
engine to run for about ten minutes. Check
belt tension and adjust if needed.
Do not treat belts with any compounds. Keep
belts dry.
Periodically inspect belt and pulleys for wear
or damage;
ALTERNATOR DRIVE BELTS
These belts have automatic belt tensioner to
keep the correct tension without adjustment.
BACK-UP CAMERA
The optional back-up camera is located on the
rear cap. To clean the camera's protective glass,
spray with soapy water. Wipe with a clean damp
rag or wiper blade.
WARNING
To avoid injury, do not clean camera with
transmission in reverse (R). Shut off engine
and apply parking brake before cleaning.
CAUTION
To prevent scratches to the camera protective
glass, do not wipe with dry rag. Use a clean
damp rag.
AIR FILTER RESTRICTION INDICATOR
A filter restriction indicator (optional) is used to
monitor the vacuum level between the air filter
and engine. A red marker is displayed when the
air filter is clogged. Replace the air filter when a
red marker is displayed or after a maximum of
two years. Reset by pressing on the indicator's
extremity.
The filter restriction indicator is located on the
engine air intake duct
AIR FILTER RESTRICTION INDICATOR
01052_2
A/C AND HEATING SYSTEM AIR FILTERS
For maximum air conditioning and heating
system efficiency, air filters should be inspected
and cleaned as required in maintenance
schedule to ensure proper ventilation of the
evaporator and heating radiator cores. To clean
filters, back flush with water, then dry with air.
CAUTION
Do not use high pressure water jet to avoid
damaging filter.
CAUTION
Be sure not to reverse filter upon installation.
Summary of Contents for X3-45 2017
Page 1: ...OPERATOR S MANUAL X3 45 COACH...
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Page 3: ...COACH MANUFACTURER OPERATOR S MANUAL X3 45 COACH Model Year 2018 PA1627 September 2017...
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Page 28: ...Coach Exterior PA1627 X3 45 Operator s Manual 2 16...
Page 42: ...Coach Interior PA1627 X3 45 Operator s Manual 3 14...
Page 100: ...Controls and Instruments PA1627 X3 45 Operator s Manual 4 58...
Page 186: ...Care and Maintenance PA1627 X3 45 Operator s Manual 8 22...
Page 200: ...Technical Information PA1627 X3 45 Operator s Manual 9 14...
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