Owner`s manual

Figure 10.1 - Oil Dipstick and Oil Fill Cap
Oil Dipstick
Oil
Filter
Oil Fill Cap
Engine
Air Cleaner
BATTERY FLUID
Check battery electrolyte fluid based on the Maintenance Schedule.
Fluid should cover separators in all battery cells. If fluid level is low,
add distilled water to cover tops of separators. DO NOT USE TAP
WATER IN BATTERY.
ENGINE COOLANT
Check coolant level in coolant recovery bottle. See Specifications.
Add recommended coolant mixture as necessary.•
Periodically remove radiator pressure cap (only when engine •
has cooled down) to make sure the coolant recovery system
is functioning properly. Coolant should be at bottom of radia-
tor filler neck. If coolant level is low, inspect gasket in radiator
pressure cap. Replace cap, if necessary. To have pressure cap
tested, contact an Authorized Service Dealer. Inspect cooling
system and coolant recovery system for leaks.
MAINTENANCE OWNER/
OPERATOR CAN PERFORM
CHECK ENGINE OIL LEVEL
Refer to “Checking Fluid Levels”.
CHECK BATTERY
See “Checking Fluid Levels”.•
Check battery cables for condition, tightness, corrosion or dam-•
age. Clean, tighten or replace as necessary.
EXERCISE SYSTEM
Start the generator engine at least once every seven days and let it
run at least 20 minutes. See “Weekly Exercise Cycle”.
INSPECT COOLING SYSTEM
Inspect engine cooling system. See “Maintenance Schedule”.•
Check hoses for damage, deterioration, leaks, etc. Correct any •
discrepancies found.
Check hose clamps for tightness.•
CHECK ENGINE COOLANT LEVEL
See “Checking Fluid Levels”.
PERFORM VISUAL INSPECTION
Complete a thorough visual inspection of the entire engine-genera-
tor monthly. Look for obvious damage, loose, missing or corroded
nuts, bolts and other fasteners. Look for fuel, oil or coolant leaks.
INSPECT EXHAUST SYSTEM
Inspect the exhaust system at least once every three months.
Check all exhaust system pipes, mufflers, clamps, etc. for condi-
tion, tightness, leaks, security, damage.
CHECK FAN BELT
Inspect fan belts every three months. Replace any damaged, •
deteriorated, worn or otherwise defective belt.
Check fan belt tension. Thumb pressure, exerted midway •
between pulleys, should deflect about 3/8 to 5/8 of an inch.
Adjust belt tension as required.
INSPECT ENGINE GOVERNOR
Visually inspect electronic governor.
n
Do not attempt to adjust the governor. Only
qualified service facilities should adjust
the governor. Excessively high operating
speeds are dangerous and increase the
risk of personal injury. Low speeds impose
a heavy load on the engine when adequate
engine power is not available and may
shorten engine life. Correct rated frequency
and voltage are supplied only at the proper
governed speed. Some connected electrical
load devices may be damaged by incorrect
frequency and/or voltage. Only qualified ser-
vice technicians should adjust the governed
speed.
10-2
Maint005 Rev. C 07/10
Maintenance