Generac Power Systems MAC400HC, Owner'S Manual

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22 Owner’s Manual for Flameless Heat Cart
Maintenance
Other Maintenance Checks
The following inspections should be performed by an
authorized service technician, or a properly trained
authorized operator. These maintenance items require a
high level of experience and skill to evaluate and correct.
• Inspect exhaust pipe sleeve.
Short Term Storage
When the unit will not be in use for three or more months,
follow the guidelines below to properly store the unit:
• Perform all necessary maintenance or repairs
based on the
Maintenance Schedule . If neces-
sary maintenance is upcoming, perform the main-
tenance action before storing.
• Fill the fuel tank to FULL.
• Fill coolant to FULL. Do not drain.
• Remove all dirt and debris from inside and outside
the enclosure.
• Lock the unit to prevent any unauthorized opera-
tion.
• Store in a safe location — do not position near or
on top of any combustible materials; observe any
local, state, or national codes or regulations. Store
in a low moisture, low dust area.
•
Disconnect the negative cable from the battery.
Return to Service
Follow the guidelines below for engines and units that
have not been operated for three to six months:
• Conduct a thorough inspection of the unit before
starting the engine.
• Verify the maintenance schedule is up to date.
•
Check all fluids for signs of fouling or degradation.
• After starting the engine, let it warm up for more
than 10 minutes at idle.
NOTE: Do not start or operate a unit in need of repair or
maintenance. Perform all maintenance tasks and repairs
before starting. Contact a GMP ASD if there is any doubt
as to the unit’s usability.
CAUTION
(000291)
Equipment damage. Do not attempt to start or operate
a unit in need of repair or scheduled maintenance.
Doing so could result in serious injury, death, or
equipment failure or damage.
WARNING