Servicing The Spark Plug - Toro Z Master Professional 5000 Series Operator's Manual

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
the Engine Oil (page
2. Change the engine-oil filter
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
Changing
41).
(Figure 54).
41).

Servicing the Spark Plug

Service Interval: Every 200 hours—Check, clean
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
Air Gap: 0.76 mm (0.030 inch)
Removing the Spark Plug
1. Shut off the engine, remove the key, and wait
g008804
for all moving parts to stop before leaving the
operating position.
2. Disengage the PTO, move the motion-control
levers to the N
engage the parking brake.
3. Remove the left hydraulic-unit shroud in the
order listed with
access to the front spark plug.
g027477
42
and regap the spark plug.
® XC12YC, or equivalent
-L position, and
EUTRAL OCK
Figure 55. This gives you