Service Schedule - Guardian 04389-1 Installation And Owner's Manual

4.13 SERVICE SCHEDULE

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