FarmBoy
®
Petrol Engine
– 4-Stroke
: +91.80. 22178200
Page 29 of 36
Repair and Maintenance
Maintenance Schedule:
The regular inspection and adjustment must be carried out to ensure the gasoline engine
maintains its excellent performance. The regular maintenance also ensures a long-term
service life. See the following table for regular maintenance cycle.
Maintenance
cycle
Item
Each
time
of
use
Every
1
month
or 10
hours
Every
3
months
or 25
hours
Every
6
months
or 50
hours
Every
1
year
or
100
hours
Every
2
years
or
300
hours
Lubricating
oil
Check the oil
level
■
Replacement
■
■
Air filter
Check
■
Cleaning
■a
Spark plug
Check and
adjustment
■
Replacement
■
Spark
extinguisher
(optional)
Cleaning
■
Cooling fin
Inspection
■
Bolt, nut
and other
fasteners
Check
(screwing up
if necessary)
Clutch
Inspection
■b
Idle speed
Check and
adjustment
■b
Valve
clearance
Check and
adjustment
■b
Combustion
chamber
Cleaning
300 hours later
Fuel screen
Check
■
Fuel tank
Check
■
Fuel pipe
Check
Every 2 years (replacement if necessary)
Note:
a.
Increase the maintenance interval if it is used in the dusty area.
