STORAGE
STORAGE RECOMMENDATIONS
•Lower the snow thrower to the ground. Remove the snow thrower from the tractor.
Clean the snow thrower thoroughly. Wash off any salt deposit which may have dried on the thrower and housing.
Any bare metal that has become exposed should be painted or coated with a light oil to prevent rust. Store in a dry place.
REMOVING THE SPIRAL AUGER HOUSING
•Lower the snow thrower to the ground.
Remove the attachment pin. See fi gure 54 on page 23.
Lock the snow thrower's lift handle in the down position to decrease belt tension.
Release the spring tension from the auger belt idler arm on the bottom of the clutch/idler assembly. Remove the auger drive belt from the clutch/idler assembly. See fi gure 56 on page 23.
Pull the spiral auger housing assembly off of the tractor
PARTS TO REMOVE AT END OF SEASON
Remove the clutch/idler assembly. (The two hanger brackets and the two shoulder bolts may be left attached to the tractor frame.)
Remove the drive belt from the engine pulley.
If you replaced the engine pulley keeper on a manual attachment clutch tractor, reinstall the tractor's original engine pulley keeper. See fi gure 33 on page 16 or
figure 39 on page 18.
•If you have a rod operated attachment clutch, remove the engagement rod from the tractor's clutch arm. See
figure 29 on page 15.
•If a rear mounted attachment is to be used, remove the rear weight tray, leaving the bolts that you installed in the sides of the tractor draw bar. Retighten the bolts.
If a front mounted attachment is to be used, remove the side plates from the tractor. Be sure to assemble bolts back into the empty holes in the tractor frame.
TROUBLESHOOTING
PROBLEM
Spiral augers don't turn
Clogged discharge chute
Snow thrower stalls tractor engine
Front wheels slide instead of steering
Snow thrower rides up over snow
CAUSE |
| CORRECTION |
1. Upper or lower V belt too loose |
| 1. Increase tension on V belt |
| ||
2. Upper or lower V belt broken |
| 2. Replace V belt |
| ||
3. Shear bolts are sheared. |
| 3. Replace shear bolts |
| ||
1. Tractor ground speed too fast |
| 1. Use lower tractor gear |
| ||
2. Tractor throttle set too low |
| 2. Increase to full throttle |
| ||
3. Snow too deep |
| 3. Raise the snow thrower |
| ||
4. Snow melts during contact with |
| 4. Allow snow thrower to cool to |
| ||
the snow thrower |
| outdoor temperature before using |
| ||
1. Object jammed in spiral auger |
| 1. Stop engine, disengage the snow |
| ||
|
| thrower clutch and clear the auger |
|
| |
2. Hard or heavy snow |
| 2. Increase to full throttle and |
| ||
|
| decrease ground speed |
|
| |
Not enough traction at front wheels |
| 1. Increase scraper plate clearance |
| ||
|
| by lowering skid shoes |
|
| |
|
| 2. Pull down on lift handle to |
|
| |
|
| increase weight on front wheels |
|
| |
1. Tractor ground speed too fast |
| 1. Reduce ground speed |
| ||
2. Bottom snow is icy or hard packed |
| 2. Lower the skid shoes so that front |
| ||
|
| of skid shoe is lower than the rear |
|
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