MAINTENANCE AND REPAIR INSTRUCTIONS
Muffler
13.
If the clearance is not within specification:
Spark Arrestor Screen
a. Turn the adjusting nut using a 5/16 inch (8 mm) wrench or
nut driver (Fig. 37).
Diverter
•
To increase clearance, turn the adjusting nut
counterclockwise.
•
To decrease clearance, turn the adjusting nut clockwise.
T-25 Screw
b.Recheck both clearances, and adjust as necessary.
14.
Reinstall the rocker arm cover using a new gasket. Torque
the screw to 20–30 in•lb (2.2–3.4 N•m).
15.
Check the spark plug and reinstall. See Replacing the
Spark Plug.
Slot
T-20 Screw
Fig. 39
16.
17.
Reinstall the spark plug wire.
5.
6.
Clean the spark arrestor screen with a wire brush or replace it.
Reinstall the engine cover. Check alignment of the cover
before tightening the screws. Tighten screws.
Reinstall the spark arrestor screen, spark arrestor diverter
and screws.
1
1
8. Push rear end of handle into rear screw location.
9. Slide screw through plastic housing and handle. (Do not
tighten screw.)
CLEANING
WARNING: To avoid serious personal injury,
always turn your unit off and allow it to cool before
you clean or service it.
20.
21.
22.
Open vacuum door, prop open with hand.
Push front end of handle into front screw location.
Slide front handle screw through plastic housing. (Do not
tighten screw.)
Tighten screw near switch and near vacuum door hinge.
Tighten handle screws while holding nuts with 3/8” nut driver.
Use a small brush to clean off the outside of the unit. Do not
use strong detergents. Household cleaners that contain
aromatic oils such as pine and lemon, and solvents such as
kerosene, can damage plastic housing or handle. Wipe off any
moisture with a soft cloth.
23.
24.
REPLACING THE SPARK PLUG
Use a replacement part number 753-05255 or Champion spark
plug, #RDZ19H. The correct spark gap is 0.025 in. (0.635 mm.).
Remove the plug after every 25 hours of operation and check its
condition.
STORAGE
•
Never store the unit with fuel in the tank where fumes may
reach an open flame or spark.
•
•
Allow the engine to cool before storing.
Lock up the unit to prevent unauthorized use or damage.
1.
Stop the engine and allow it to cool. Remove the six (6)
screws on the back of the engine cover with a Flat-head or
T-25 Torx screwdriver (Fig. 31).
• Store the unit in a dry, well-ventilated area.
• Store the unit out of the reach of children.
LONG TERM STORAGE
2.
Grasp the plug wire firmly and pull the cap from the spark plug.
3.
Clean dirt from around the spark plug. Remove the spark
plug from the cylinder head by turning a 5/8 in. socket
counterclockwise.
1.
Drain all gasoline from the gas tank into a container. Do
not use gas that has been stored for more than 60 days.
Dispose of the old gasoline in accordance to Federal,
State, and Local regulations.
CAUTION: Do not sand blast, scrape or clean
electrodes. Grit in the engine could damage the
cylinder.
2.
3.
Start the engine and allow it to run until it stalls. This ensures
that all gasoline has been drained from the carburetor.
4.
5.
Replace cracked, fouled or
dirty spark plug. Set the
spark gap at 0.025 in. (0.635
mm.) using a feeler gauge
(Fig. 38).
Allow the engine to cool. Remove the spark plug and put 5
drops of high quality motor oil into the cylinder. Pull the
starter rope slowly to distribute the oil. Reinstall the spark
plug.
0.025 in.
(0.635 mm.)
NOTE: Remove the spark plug and drain all of the oil from the
cylinder before attempting to start the blower after
storage.
Install a correctly-gapped
spark plug in the cylinder
head. Turn the 5/8 in.
socket clockwise until snug.
4.
Change the oil, referring to Changing the Oil. Dispose of the
old oil in accordance to Federal, State and Local regulations.
If using a torque wrench torque to:
10-120 in.•lb. (12.3-13.5 N•m)
Do not over tighten.
1
5.
Thoroughly clean the unit and inspect for any loose or
damaged parts. Repair or replace damaged parts and
tighten loose screws, nuts or bolts. The unit is ready for
storage.
Fig. 38
SPARK ARRESTOR MAINTENANCE
WARNING: To avoid serious personal injury,
always turn your unit off and allow it to cool before
you clean or service it.
TRANSPORTING
•
•
•
Allow the engine to cool before transporting.
Secure the unit while transporting.
Drain the gas tank before transporting.
1.
Remove the rear engine cover. See Rocker Arm Clearance.
2.
With a flat blade screwdriver or Torx T-20 bit and a T-25
bit, remove the screws attaching the spark arrestor diverter
to the muffler (Fig. 39).
• Tighten gas cap before transporting.
3.
4.
Pull the the spark arrestor diverter out of the muffler. Remove
the spark arrestor diverter.
Remove the spark arrestor screen from the spark arrestor
diverter.
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| Categories | Lawn Mower Manual, MTD Blower and Vacuum Manuals, MTD Lawn Mower Manuals, Troy-Bilt Blower and Vacuum Manuals, Troy-Bilt Lawn Mower Manuals |
|---|---|
| Tags | MTD TB360BV, Troy-Bilt TB360BV |
| Download File |
|
| Document Type | Owner's Manual |
| Language | English |
| Product Brand | MTD, Lawn Mower |
| Product Type | Walk Behind Mower |
| Document File Type | |
| Publisher | mtdproducts.com |
| Wikipedia's Page | MTD Products |
| Copyright | Attribution Non-commercial |
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