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Remove the oil filter and discard it. Make sure the old gasket did not separate from the filter and become
5.
stuck to the engine. If so, remove the gasket and discard it.
Before installing the new oil filter, lubricate the new gasket with a thin film of clean engine oil.
6.
Install the new oil filter, turning one full turn after initial gasket contact.
7.
Close the engine oil drain valve and reinstall the plug at the skid frame drain port.
8.
Remove the oil fill cap on the engine valve cover and add fresh oil. See
9.
and
Engine Oil Recommendations
Verify the fuel level is between the Full and Add marks on the dipstick.
10.
Open the oil reservoir valve.
11.
Top off the oil in the reservoir.
12.
There is no need to run the unit and verify the oil level. The filter will automatically fill up with oil and the oil
13.
switch will allow the proper amount of oil to feed the engine until full.
Adding Coolant
Visually check the coolant level in the sight glass located near the top of the radiator. If coolant is not visible, add
coolant to the system. Let engine cool (not at operating temperature, not running), before adding coolant. Add a 50/
50 mixture of the correct antifreeze and distilled or deionized water to the coolant system.
RISK OF POISONING. DO NOT USE MOUTH TO SIPHON COOLANT. DOING SO WILL
DO NOT open coolant system until engine has completely cooled. Doing so could
Wash hands thoroughly after handling coolant. Do not store used antifreeze in an open
container because animals are attracted to the smell and the taste of antifreeze even though
Do not use any chromate base rust inhibitor with propylene glycol base antifreeze, boosters
Integrated Electronic Pressure Regulator (IEPR) Maintenance and Inspection
If the IEPR fails to operate or develops a leak, it should be repaired or replaced with the OEM recommended
replacement parts. When inspecting the system, check for the following items:
•
Check for any fuel leaks at the inlet and outlet fittings.
•
Check for any fuel leaks in the IEPR body.
•
Check the inlet and outlet fittings of the coolant supply lines for water leaks, if applicable.
•
Verify the IEPR is securely mounted and the mounting bolts are tight.
•
Check the IEPR for external damage.
35319 C
for oil type.
DANGER
RESULT IN DEATH OR SERIOUS INJURY. (000149)
WARNING
result in serious injury. (000154)
CAUTION
it is poisonous.
CAUTION
or additives. Doing so will cause overheating. (000165)
MGG155/210 Operating Manual
Maintenance
Specifications
for oil capacities
33
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Table of Contents
Troubleshooting
