Replace Lubricating Oil And Oil Filter - Generac Power Systems 22 kW Owner's Manual

Verify that the oil level is at or near the FULL mark. Add oil as necessary. See A of Figure 5-7
7.
NOTE: Observe the oil level on both sides of the dipstick. The lower of the two readings is the correct oil level
measurement.
If necessary, remove the oil fill cap and slowly add oil. Do not fill above "FULL" mark on dipstick.
8.
Install dipstick and oil fill cap.
9.
Install battery negative cable (black) onto battery negative (-) terminal.
10.
Pull up rubber flap covering fuse holder and install 7.5 amp fuse.
11.
Press MANUAL on the control panel to start the engine.
12.
Allow the engine to run for one minute.
13.
Press OFF on the control panel to shut down the engine. A red LED illuminates to confirm that the system is in
14.
the OFF mode.
Return to step 1.
15.
NOTE: The most common reasons for inaccurate oil level readings are:
• Reading the dipstick before the oil has fully drained into the oil pan.
• Inserting and removing the dipstick too quickly.
• Reading the dipstick when it has not been fully seated in the dipstick tube.
• Reading only the high level side of the dipstick.
Check oil drain hose for leaks. Check hose for nicks, cuts, tears or general deterioration. Replace as necessary.
16.
Pull up rubber flap covering fuse holder and remove 7.5 amp fuse.
17.
Remove battery negative cable (black) from battery negative (-) terminal.
18.
NOTE: On 36 kW, 45 kW, and 60 kW models, check the level of oil in the clean oil supply tank. Add clean oil as
necessary. For more information, see Subsection 5.11 —Lube Oil Maintainer System.
A
FULL
5.7.8— Replace Lubricating Oil and Oil Filter
NOTE: On 36 kW, 45 kW, and 60 kW models, close shutoff valve to avoid draining the oil supply tank with the
crankcase oil. For more information, see Subsection 5.11 —Lube Oil Maintainer System.
Remove oil drain hose from holding clamp. See A of Figure 5-8
1.
Owner's Manual for Stationary Emergency Generators
1.5L 5.4L
Figure 5-7. Oil Level Dipstick and Oil Fill Cap
B
2.4L
Maintenance
33