Inspecting and Replacing
the Spark Plug
Use a Champion RJ-19LM or equivalent spark plug.
Check and gap the spark annually, and replace the
plug if necessary.
1. Clean around the base of the spark plug.
2. Remove the spark plug.
3. Examine the spark plug and replace it if it is
cracked, fouled, dirty, or if the electrodes are worn.
Important: Do not clean the electrodes because grit
could enter the cylinder and damage the engine.
4. Set the gap between
the electrodes on the
spark plug at 0.030 inch
(0.76 mm).
5. Install the spark plug by hand and then torque it
to 15 ft-lb (20.4 N m).
Note: If you do not have a torque wrench, tighten the
plug firmly.
Replacing the Drive Belts
If the auger/impeller drive belt or the traction drive
belt becomes worn, oil-soaked, or otherwise
damaged, go to www.Toro.com for additional service
information or have an Authorized Service Dealer
replace the belt.
19
Replacing the Headlight
Bulb
Use a GE 892 16W halogen light bulb. Do not
touch the bulb with your hands or allow dirt or
moisture to come into contact with the bulb.
1. Remove the
wire connector
from the back of
the headlight.
2. Turn the base
of the bulb
counterclockwise
until it stops.
110
3. Remove the
bulb straight out
from the back of
the headlight.
4. Insert a new
bulb into the back
of the headlight.
5. Turn the base
of the bulb
clockwise until it is
snug.
6. Insert the wire
connector straight
into the back of the
headlight until it is
securely in place.
3329-779
m-7017
m-7012
m-7013
m–7014
m-7015
m-7017