Toro Z Master 74926, Руководство оператора

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Changing the Engine-Oil Filter
Service Interval: Every 200 hours
Note:
Change the engine-oil filter more frequently
when operating conditions are extremely dusty or
sandy.
1. Drain the oil from the engine; refer to Changing
the Engine Oil (page 41) .
2. Change the engine-oil filter ( Figure 54 ).
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Figure 54
Note:
Ensure the oil-filter gasket touches the
engine, and then turn the oil filter an extra 3/4
turn.
3. Fill the crankcase with the proper type of new
oil; refer to
Changing the Engine Oil (page 41) .
Servicing the Spark Plug
Service Interval: Every 200 hours—Check, clean
and regap the spark plug.
Ensure that the air gap between the center and side
electrodes is correct before installing the spark plug.
Use a spark plug wrench for removing and installing
the spark plug(s) and a gapping tool/feeler gauge to
check and adjust the air gap. Install a new spark
plug(s) if necessary.
Type : Champion ® XC12YC, or equivalent
Air Gap: 0.76 mm (0.030 inch)
Removing the Spark Plug
1. Shut off the engine, remove the key, and wait
for all moving parts to stop before leaving the
operating position.
2. Disengage the PTO, move the motion-control
levers to the N
EUTRAL
-L
OCK
position, and
engage the parking brake.
3. Remove the left hydraulic-unit shroud in the
order listed with
Figure 55 . This gives you
access to the front spark plug.
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