Section 4: Maintenance; Emissions Information; Daily Walk-Around Inspection; General Maintenance - Generac Power Systems MAGNUM MLT4060MVD Owner's Manual

Section 4: Maintenance

Emissions Information

For warranty information, please refer to the diesel
engine manual supplied with this unit.

Daily Walk-Around Inspection

Perform a walk-around inspection of the unit every day
before starting the unit. Look for conditions that could
hinder performance or safety, such as (but not limited to):
•
Oil, coolant, and fuel leakage
•
Standing water inside the cabinet
•
Blocked vents
•
Loose or missing hardware
•
Loose or broken electrical connections.
Inspect the fan belt for cracks, fraying, or stretching.
Verify the belt is properly seated in the pulley grooves.
Replace the belt according to the manufacturer's
recommendations.
CAUTION
Equipment Damage. Failure to perform a daily
inspection could result in damage to the unit.

General Maintenance

Poorly maintained equipment can become a safety
hazard. In order for the equipment to operate safely and
properly over a long period of time, periodic maintenance
and occasional repairs are necessary. DO NOT perform
routine service (oil and filter changes, cleaning, etc.)
unless all electrical components are shut off.
Regular maintenance will improve performance and
extend engine/equipment life. Generac Mobile Products
LLC recommends that all maintenance work be
performed by a Generac Mobile Products Authorized
Service Dealer (GMPASD).
replacement or repair of the emissions control devices
and systems may be performed by any repair shop or
person of the owner's choosing. However, to obtain
emissions control warranty service free of charge, the
work must be performed by a GMPASD or authorized
Mitsubishi engine dealer depending on the repair. See
the emissions warranty.
Owner's Manual for MLT4060MVD Light Tower
(000306)
Regular maintenance,

Preparing for Service

Before servicing the unit, always follow the instructions
listed below.
Verify the Control Power switch is OFF.
1.
Verify the circuit breakers are OFF.
2.
Disconnect the negative (–) terminal on the battery.
3.
Attach a "Do Not Start" sign to the control panel.
4.
This will notify everyone that the unit is being
serviced and will reduce the chance of someone
inadvertently trying to start the unit.

Cleaning the Unit

Always clean the Light Tower after each use to remove
dust, grease, mud, or spilled fuel or oil. Use soft, clean
rags to wipe the cabinet exterior and control panel. Low-
pressure compressed air (less than 40 PSI [276 kPa])
can also be used to remove dust and debris from the
cabinet interior.
This unit contains sensitive electronic components that
can be damaged by high pressure and heat. Therefore:
•
Do not wash the unit with a high pressure hose
or power washer.
•
Do not wash the engine block or fuel tank with a
power washer or steam cleaner. Water may enter
the cabinet and collect in the generator windings
or other electrical parts, causing damage.

Inspecting the Unit

•
If the unit is stored outside, check for water
inside the cabinet and generator before each
use. If wet, dry the unit thoroughly before
starting.
•
Inspect condition of electrical cords. DO NOT
use the unit if insulation is cut or worn through.
•
Verify winch cables are in good condition and
centered on each pulley. DO NOT use a cable
that is kinked or starting to unravel.
•
Verify the wheel lugs are present and properly
tightened. Refer to
•
Check the coolant level daily by inspecting the
level in coolant overflow jug located near the
radiator. Refer to the engine operator's manual
for coolant recommendations
mixture. Normal operating level is between the
'full' and 'add' markings on the overflow jug.
•
AFTER ENGINE
COMPLETELY COOL, coolant may be added to
the radiator.
Towing Safety.
and proper
IS STOPPED AND
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