Schedule C Maintenance; Return To Service - Generac Power Systems 22 kW Owner's Manual

Maintenance
5.9 — Schedule C Maintenance
NOTE: Perform Schedule C maintenance after 1000 hours of service. Before proceeding below, first perform all
tasks listed under Schedule A Maintenance and Schedule B Maintenance.
*
The following procedures require special tools and skills. Contact an authorized service provider to
perform these tasks.
Remove battery negative cable (black) from battery negative (-) terminal.
1.
Proceed as follows:
2.
• Replace Timing Belt (2.4L engines only)
• Tighten Critical Fasteners
NOTE: Reset the A-B-C/Year time maintenance schedule counter using the Dealer Sub Menu (password
required).
Install battery negative cable (black) onto battery negative (-) terminal.
3.
Install front access panel. Install left and right side access panels. See Subsection 5.2 —Access Panels.
4.
See Subsection 5.10 —Return To Service.
5.
5.10 — Return To Service
After inspection, maintenance or service of the generator, return the unit to service as follows:
Pull up rubber flap covering fuse holder and install 7.5 amp fuse. See A of Figure 5-16.
1.
Install T1 fuse in transfer switch.
2.
Press AUTO on the control panel. A green LED illuminates to confirm that the system is in the AUTO mode. See
3.
B of Figure 5-16.
Move the Main Circuit Breaker switch up to the ON (Closed) position. See C of Figure 5-16.
4.
Close the viewing window.
5.
Remove the DO NOT OPERATE tag or placard from both the control panel and transfer switch.
6.
Reset the time and date.
7.
44
7.5 Amp Fuse Holder
C
LCD Screen
o
OFF
PUSH TO TRIP
Main Circuit Breaker
Control Panel
Figure 5-16. Generator Control Panel
A
B
Owner's Manual for Stationary Emergency Generators