Rover Colt 7347 - MAINTENANCE INSTRUCTIONS; OIL CHANGE

MAINTENANCE INSTRUCTIONS
Periodically check the machine and the cutting
mechanism. If parts are worn or need replacing do so
by using
only Genuine Rover Replacement Parts.
There is a comprehensive Colt Spare Parts List
contained in this book to help you select the right
part quickly.
Before working on the mower, disconnect the spark
plug lead from the spark plug and place it where it
cannot contact the spark plug.
Check your Rover Colt frequently for loose nuts,
bolts, belts, chains etc., and keep these items correct-
ly tightened and adjusted.
NOTE: A check after the first two hours operation
is recommended.
WARNING: Engine failure or rapid engine wear
mainly result from the following causes-
1. Dirt or abrasives entering the engine via
the air cleaner due to -
a}
The air cleaner element not being
serviced
regularly, or
b) The air cleaner damaged or dislodged.
2. Dirt or abrasives entering the engine via
the oil filler tube due to -
a) Using a
funnel not cleaned of dirt and
grit,
b) Topping up with contaminated oil.
Oil
stored in an unclean container.
3. Lack of oil. It is important to -
a)
Check the oil level regularly (every
5
hours of operation).
b) Maintain a full sump.
MAINTENANCE INTERVAL CHART
See 25 PERIODIC SERVICE EVERY 25 HRS
5
page Hours Hours
50
75
100
125
150
175
200
x
Change Oil (Initial) 3
Change Oil (Periodic) x
3
x
Check Interlock
x
6
- x x
Check Cutting Blades
5
Check Cutting Unit Brake x
Check Rear Wheels Brake 5 x
Lubricate Pivot Points 4 x
Lubricate Drive Chain 4
x
Lubricate Throttle Cable 4 x
Service Air Cleaner 3
x
Check Spark Plug 3
x
-
Check Drive Belts
x
Check Drive Chains
- x
Check Tyre Pressure
2
x
Clean Outside of Engine
- x
-
Clean Cutter Housing
x
-
Paint Chipped Surfaces x
AIR CLEANERS:
SPARK PLUG:
Must be kept clean to prevent dust entering the engine.
The spark plug gap gradually increases during engine
Refer engine manufacturer's instructions for correct
running and should be checked periodically and whenever
service.
the engine malfunctions.
Refer engine manufacturers instructions.for correct service.
OIL CHANGE:
See engine manufacturer's instructions.
1. Place machine on a level surface. Start and run
engine for a period to warm the oil;
2. Fit drain
tube to drain fitting; See Fig. 3
3. Place an oil pan
under the end of drain tube;
4. Open the drain fitting (A) about 1 turn and allow
the oil to drain completely;
5. Retighten drain fitting and refill sump with new
oil. For correct viscosity and service classification,
see the engine manufacturer's instructions.