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

Servicing the Spark Plug

Service Interval: Every 200 hours—Check, clean
and regap the spark plug.
Make sure 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, Champion
Platinum3071 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 blade-control switch (PTO), move
the motion-control levers to the N
position, and set the parking brake.
3. Remove the left hydraulic unit shroud in the
order listed with Figure
Note:
This gives you access to the front spark
plug.
®
-
EUTRAL LOCK
50.
1. Pull this tab out to the
side in the direction of the
arrow.
2. Pull the shroud off of this
frame tab in the direction
of the arrow.
4. Remove the spark plug
5. Install the left hydraulic unit shroud
41
Figure 50
3. Pull the shroud off of this
frame tab in the direction
of the arrow.
4. Shroud
(Figure 51).
Figure 51
(Figure
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g009919
g024215
g027478
50).