Remove From Service; Hour Break-In; Daily Maintenance - Generac Power Systems 22 kW Owner's Manual

Maintenance
5.4 — Remove From Service
To ensure safety, follow the steps below prior to inspection, maintenance or service.
IMPORTANT NOTE: If currently experiencing a utility outage, see Subsection 6.3 —Removal From Service
During Utility Outages for special instructions.
Open the viewing window. See Subsection 3.4 —Open Viewing Window.
1.
Move the Main Circuit Breaker switch down to the OFF (Open) position. See A of Figure 5-5.
2.
Press OFF on the control panel. A red LED illuminates to confirm that the system is in the OFF mode. See B of
3.
Figure 5-5.
Remove T1 fuse from transfer switch.
4.
Pull up rubber flap covering fuse holder and remove 7.5 amp fuse. See C of Figure 5-5.
5.
Disconnect NEGATIVE battery cable.
6.
Place a DO NOT OPERATE tag or placard on both the control panel and transfer switch.
7.
If the unit has been running, wait five minutes for the engine to cool.
8.
A
Main Circuit Breaker
5.5 — 30 Hour Break-In
Perform the following task:
• Replace Lubricating Oil and Oil Filter
NOTE: See Subsection 5.7.8 under Schedule A Maintenance.
5.6 — Daily Maintenance
Perform the following tasks:
• Check Enclosure Louvers
•
Check Fuel Lines
• Check Coolant Level and Hoses
NOTE: See Subsection 5.7.3 through Subsection 5.7.7 under Schedule A Maintenance.
30
LCD Screen
o
OFF
PUSH TO TRIP
Control Panel
Figure 5-5. Generator Control Panel
7.5 Amp Fuse
and USB Port
• Check Radiator for Clogging
•
Check Lubricating Oil Level and Drain Hose
Owner's Manual for Stationary Emergency Generators
C
B