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Change Engine Oil
1. Refer to the Engine Manual for proper oil specifications,
procedures and proper service intervals.
2. For the simplest/cleanest oil change, simply turn the
mower on its side to drain the oil, as shown. Drain the
oil through the dipstick tube
(A, Figure 13)
into a
container. Allow sufficient time for all the oil to drain.
Important:
Drain the fuel tank before tipping the machine.
DO NOT tip the machine with the carburetor or spark plug
down. Oil from the crankcase will saturate the air filter and
cause the engine to be hard to start or not start at all. If
contamination does occur, the air filter will have to be
replaced.
3. Dispose of drain oil properly.
4. Fill the engine with oil as specified in the Engine Manual.
Do Not overfill.
Service Air Filter
Refer to the engine owner’s manual for air filter service
instructions.
Check Safety Interlock System
1. Start the mower.
2. Release the blade. The engine must stop within 3
seconds.
If the engine does not stop, do not use the mower. Bring the
mower to an authorized dealer for service.
Clean Debris Off Mower
1. Clean dirt and debris from the top of the mower deck.
2. Clean any debris buildup on or around the engine, etc.
While cleaning, check components for wear and damage.
Replaced worn and damaged components immediately.
Drive Control
The drive control
(A, Figure 14)
should engage the
transmission when the lever is squeezed back against the
handlebar, and disengage the transmission when the lever is
released. If the transmission does not fully engage or
disengage, contact your authorized Snapper dealer before
operating the mower.
Figure 13: Draining the engine oil
WARNING
DO NOT attempt any maintenance, adjustments or service
with engine and blade running. STOP engine and blade.
Disconnect spark plug wire and secure away from spark
plug. Engine and components are HOT. Avoid serious
burns, allow sufficient time for all components to cool.
!
!
A
WARNING
DO NOT attempt any maintenance, adjustments or service
with engine and blade running. STOP engine and blade.
Disconnect spark plug wire and secure away from spark
plug. Engine and components are HOT. Avoid serious
burns, allow sufficient time for all components to cool.
Wear heavy leather gloves when handling or working
around cutting blades. Blades are extremely sharp and can
cause severe injury.
!
!
Maintenance
Figure 14: Drive control
A
(Components removed for clarity)
Not
for
Reproduction
Not
for
Reproduction
