13 service schedule – Generac Power Systems 04390-1 User Manual
Page 24
22 Generac
®
Power Systems, Inc.
Section 4 — Maintenance
Guardian Air-cooled 7 kW, 12 kW and 15 kW Generators
4.13 SERVICE SCHEDULE
ATTENTION: It is recommended that all service work
be performed by your nearest Generac/Guardian Authorized Dealer.
SYSTEM/COMPONENT
PROCEDURE
FREQUENCY
X = Action
Inspect
Change
Clean
W = Weekly
R = Replace as Necessary
M = Monthly
* = Notify Dealer
Y = Yearly
if Repair is Needed.
FUEL
Fuel lines and connections*
X
M
LUBRICATION
Oil level
X
M
Oil
X
AFTER BREAK-IN,
AND Y
Oil filter
X
AFTER BREAK-IN,
AND Y
COOLING
Enclosure louvers
X
X
W
BATTERY
Remove corrosion,
X
X
M
ensure dryness
Clean and tighten
X
X
M
battery terminals
Check charge state
X
R
EVERY 6 M
Electrolyte level
X
R
EVERY 6 M
(unsealed batteries only)*
ENGINE AND MOUNTING
Air cleaner
X
R
Y
Spark plug(s)
X
R
Y
GENERAL CONDITION
Vibration, Noise, Leakage,
X
M
Temperature*
COMPLETE TUNE-UP*
TO BE COMPLETED BY A GENERAC/
Y
GUARDIAN AUTHORIZED DEALER