MAINTENANCE
NOTE:
MAINTENANCE, REPLACEMENT, OR REPAIRE OF THE EMISSION CONTROL DEVICE AND
SYSTEMS MAY BE PERFORMED BY ANY NONROAD ENGINE REPAIRE ESTABLISHMENT OR
INDIVIDUAL.
MAINTENANCE CHART
PART
MAINTENANCE
BEFORE
MONTHLY
YEARLY
IF
IF
USE
FAULTY DAMAGED
Complete Machine
Visual Inspection
X
(Condition,Leaks)
,
Clean
X
Fuel Filter
Check
X
Replace
X
Carburetor
Adjust
X
Cooling System
Clean
X
Muffler
Check
X
Clean
X
Fuel Leakage
Check
X
Repair
X
Fuel Lines
Check
X
Replace
X
All Accessible Screws
and Nuts
Retighten
X
(Not Adjusting Screws)
EMISSION PARTS MAINTENANCE CHART
PART
MAINTENANCE
BEFORE
MONTHLY or
THREE MONTHS or
SIX MONTHS or
YEARLY or
USE
50 HOURS USE
150 HOURS USE
300 HOURS USE 600 HOURS USE
Air Filter
Clean
Element
Replace
X
Spark Plug Check/ Clean / Adjust
X
Replace
X
Carburetor
Clean (•1)
X
Overhaul (·2)
I
Replace (.3)
X
(·1) • At an authorized MARUYAMA servicing facility to be charged.
('2) • For consumer use/ At an authorized MARUYAMA servicing facility to be charged.
(·3) • For commercial use
I
At an authorized MARUYAMA servicing facility to be charged.
NOTE:
SEE
PAGE
17
16
13,14
15
15
3
16
3
SEE
PAGE
14
14
13,14
Time intervals shown are a maximum. Actual use and your experience will determine the frequency of
required maintenance.
You should be charged for the cost of any required replacement except warranty replacement under
LIMITED WARRANTY and/or EMISSION CONTROL WARRANTY.
12