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SERVICE AND ADJUSTMENTS

TO REMOVE BELT COVER (See Fig. 21)

1. Remove the two (2) screws securing belt cover to

frame.

2. Remove belt cover.
3. Replace belt cover by installing cover and screws and

tighten securely.

FRAME

BELT

COVER

SCREWS

FIG. 21

SHEAR BOLTS (See Fig. 20)

AUGER SHEAR BOLTS
Both right and left-hand augers are secured to the auger

shaft with a spacer, shear bolt and hex nut. Should a foreign

object or ice become lodged in the augers, the shear bolts

are designed to break, preventing damage to any other

com po nents. If one or both augers do not turn when auger

control lever is engaged, check to see if one or both of the

bolts have sheared. To replace the shear bolts:
1. Disengage all controls and move throttle control to

STOP position. Wait for all moving parts to stop.

2. Remove safety ignition key and disconnect spark plug

wire from spark plug. Place wire where it cannot come

in contact with spark plug.

3. Align hole in auger hub with hole in auger shaft and

install a new 1/4-20 x 2" shear bolt. Install 1/4-20

lock nut and tighten securely.

CAUTION: Do not sub sti tute. Use only original

equip ment shear bolts as sup plied with your

snow thrower.

4. Insert safety ignition key and reconnect spark plug wire

to spark plug.

IMPELLER SHEAR BOLTS
The impeller is secured to the impeller shaft with two (2)

capscrew/shear bolts and hex nuts. Should a foreign object

or ice become lodged in the impeller, the capscrews are

de signed to break, preventing damage to any other com-

po nents. If impeller does not turn when auger control lever

is engaged, check to see if the capscrews have sheared.

To replace the capscrew/shear bolts:

WARNING: To avoid serious injury, before

performing any service or ad just ments:

1. Be sure the on/off switch is in the

OFF position.

2. Remove safety ignition key.
3. Make sure the augers and all mov ing

parts have completely stopped.

4. Disconnect spark plug wire from

spark plug and place wire where it

can not come in contact with plug.

SNOW THROWER

TO ADJUST SNOW THROWER HEIGHT

See “TO ADJUST SKID PLATES” and “SCRAPER BAR”

in the Operation section of this manual.

CHUTE DEFLECTOR

The chute deflector, attached to the top of the discharge

chute, is provided to direct discharging snow away from

the operator. If the deflector becomes damaged, it should

be re placed.

WARNING: To avoid serious injury,

nev er operate your snow thrower with

the deflector removed or damaged.

•

To change direction and/or distance snow is dis charged,

see “TO CONTROL SNOW DISCHARGE” in the Op-

er a tion section of this manual.

1. Disengage all controls and move throttle control to

STOP position. Wait for all moving parts to stop.

2. Remove safety ignition key and disconnect spark plug

wire from spark plug. Place wire where it cannot come

in contact with spark plug.

3. Align holes in impeller hub with holes in impeller shaft

and install two (2) new 1/4-20 x 1-5/8" capscrew/shear

bolts. Install 1/4-20 locknuts and tighten securely.

CAUTION: Do not substitute. Use only original

equip ment capscrew/shear bolts as sup plied

with your snow thrower.

4. Insert safety ignition key and reconnect spark plug wire

to spark plug.

AUGER SHAFT

1/4-20 x 2

SHOULDER /

SHEAR BOLT

1/4-20

LOCK NUT

IMPELLER

SHAFT

1/4-20 x 1-5/8

CAPSCREW /

SHEAR BOLT

1/4-20

LOCKNUT

IMPELLER HUB

AUGER

HUB

AUGER HUB

FIG. 20

Содержание 1830SB

Страница 1: ...Operator s Manual 1830SB 1830SB ...

Страница 2: ... the machine Operation 1 Do not put hands or feet near or under rotating parts Keep clear of the discharge opening at all times 2 Exercise extreme caution when operating on or cross ing gravel drives walks or roads Stay alert for hidden hazards or traffic 3 After striking a foreign object stop the engine motor remove the wire from the spark plug disconnect the cord on electric motors thoroughly in...

Страница 3: ...high transport speeds on slippery surfaces Look behind and use care when operating in reverse 13 Disengage power to the collector impeller when snow thrower is transported or not in use 14 Use only attachments and accessories approved by the manufacturer of the snow thrower such as wheel weights counterweights or cabs 15 Never operate the snow thrower without good visibility or light Always be sur...

Страница 4: ...poses All parts such as nuts washers bolts etc necessary to complete the assembly have been placed in the parts bag To ensure safe and proper operation of your snow thrower all parts and hardware you assemble must be tightened securely Use the correct tools as necessary to ensure proper tightness REMOVE SNOW THROWER FROM CARTON 1 Remove all accessible loose parts and parts boxes from carton ASSEMB...

Страница 5: ...o lower handle Install in lower holes in handles INSTALL SPEED CONTROL ROD See Figs 1 and 2 1 Remove plastic tie securing rod to lower handle 2 Insert rod into speed control bracket and secure with retainer spring INSTALL TRACTION DRIVE CONTROL ROD See Figs 3 and 4 The traction drive control rod is installed on the snow thrower 1 Remove plastic tie securing rod to lower handle 2 With top end of ro...

Страница 6: ...INER SPRING FIG 6 INSTALL AUGER CONTROL ROD See Figs 5 and 6 1 Retrieve vinyl sleeve and spring from bag of parts and retrieve the auger control rod from carton chute tray Slide straight rod end through the small hole in the vinyl sleeve Hook spring in hole in rod end 2 Hook end of spring into control arm with loop opening up as shown See Fig 5 3 With top end of rod positioned under right side of ...

Страница 7: ...s Correct and equal tire pressure is important for best snow throwing performance Reduce tire pressure to 14 17 PSI CHUTE DEFLECTOR CONTROL LEVER FIG 9 FIG 8 HOOK BETWEEN HEX NUTS ON CHUTE ROTATER HEAD SPRING CHUTE DEFLECTOR 5 16 18 CARRIAGE BOLT 5 16 18 LOCKNUT REMOTE CABLE BRACKET 1 4 20 LOCKNUT CABLE EYELET 1 4 20 SHOULDER BOLT ...

Страница 8: ...s Save this manual for future reference These symbols may appear on your snow thrower or in literature supplied with the product Learn and understand their meaning FORWARD PRIMER IGNITION KEY INSERT TO START AND RUN PULL OUT TO STOP READ AND FOLLOW ALL SAFETY INFORMATION AND INSTRUCTIONS BEFORE USE OF THIS PRODUCT KEEP THESE INSTRUCTIONS FOR FUTURE REFERENCE DANGER OR WARNING REVERSE SNOW DISCHARG...

Страница 9: ...nal fuel from the carburetor to the cylinder for use when starting a cold engine Choke control used for starting a cold engine ON OFF switch used to STOP the engine Traction drive control lever used to engage power propelled forward or reverse motion of snow thrower MEETS A N S I SAFETY REQUIREMENTS Our snow throwers conform to the standards of the American National Standards Institute TRACTION DR...

Страница 10: ...ine Do not use to start a warm engine To engage choke rotate lever to FULL position TO CONTROL SNOW DISCHARGE See Fig 13 WARNING Snow throwers have ex posed rotating parts which can cause severe injury from contact or from ma terial thrown from the discharge chute Keep the area of operation clear of all persons small children and pets at all times including startup WARNING If the discharge chute o...

Страница 11: ... reverse movement of the snow thrower is controlled by the traction drive control lever located on the left side handle Squeezetractiondrivecontrollevertohandletoengage the drive system Release traction drive control lever to stop the forward or reverse movement of the snow thrower SPEED and DIRECTION are controlled by the drive speed control lever Press downward on the speed control lever and mov...

Страница 12: ...TUAL LOCATION MAY VARY WITH ENGINE ON YOUR UNIT FIG 19 POWER CORD PLUG GASOLINE FILLER CAP ENGINE OIL FILL CAP DIPSTICK RECOIL AUXILIARY STARTER HANDLE TO ADJUST SKID PLATES See Fig 18 NOTE The wrench provided in your parts bag may be used to adjust the skid plates Skid plates are located on each side of the auger housing and adjust the clearance between the scraper bar and the ground surface Adju...

Страница 13: ...er cord to the engine 5 Plug the other end of the power cord into a three hole grounded 120 Volt A C receptacle NOTE Do not use primer when starting engine with the electric starter 6 Push starter button until engine starts IMPORTANT Do not crank engine more than five continu ous seconds between each time you try to start Wait 5 to 10 seconds between each attempt 7 When the engine starts release t...

Страница 14: ... schedule in this manual NOTE Use only Original Equipment Manufacturer OEM parts to service this unit Failure to do so can cause the unit to malfunction and pose a risk of injury to the operator BEFORE EACH USE 1 Check engine oil level 2 Check for loose fasteners 3 Checkcontrolstobesuretheyarefunctioningproperly LUBRICATION Keep your snow thrower well lubricated See LUBRICATION CHART SNOW THROWER ...

Страница 15: ...cannot come in contact with plug 2 Clean area around drain plug 3 Remove drain plug and drain oil in a suitable container 4 Install drain plug and tighten securely 5 Wipe off any spilled oil from snow thrower and engine 6 Install left wheel if removed for draining oil Be sure to install klik pin into proper hole in wheel axle See TO REMOVE WHEELS in the Service and Adjustments section of this manu...

Страница 16: ...ol lever is engaged check to see if the capscrews have sheared To replace the capscrew shear bolts WARNING To avoid serious injury before performing any service or adjustments 1 Be sure the on off switch is in the OFF position 2 Remove safety ignition key 3 Make sure the augers and all moving parts have completely stopped 4 Disconnect spark plug wire from spark plug and place wire where it cannot ...

Страница 17: ...e belt s be replaced by a service center department NOTE It is recommended that both the auger and traction drive belt be replaced at the same time The V belts on your snow thrower are of special construc tion and should be replaced by original equipment manu facturer OEM belts available from your nearest service center department Using other than OEM belts can cause personal injury or damage to t...

Страница 18: ...RN BUCKLE FIG 24 ENGINE SPEED Never tamper with the engine governor which is factory set for proper engine speed Overspeeding the engine above the factory high speed setting can be dangerous and will void the warranty If you think the engine governed high speed needs adjusting contact a qualified service center which has proper equipment and experience to make any necessary adjustments TO REMOVE W...

Страница 19: ...l system of an engine while in storage Empty the fuel tank by starting the engine and letting it run until the fuel lines and carburetor are empty Never use engine or carburetor cleaner products in the fuel tank or permanent damage may occur Use fresh fuel next season NOTE Fuel stabilizer is an acceptable alternative in mini mizing the formation of fuel gum deposits during storage Add stabilizer t...

Страница 20: ... 1 Move choke to OFF position runs roughly 2 Blockage in fuel line 2 Clean fuel line 3 Stale fuel 3 Empty fuel tank carburetor refill with fresh clean gasoline 4 Water in fuel 4 Empty fuel tank carburetor refill with fresh clean gasoline 5 Carburetor is in need of 5 Contact an authorized service center department adjustment or overhaul Excessive 1 Loose parts or damaged 1 Tighten all fasteners Rep...

Страница 21: ...21 SERVICE NOTES ...

Страница 22: ...22 SERVICE NOTES ...

Страница 23: ...23 SERVICE NOTES ...

Страница 24: ...me of purchase SECTION 2 HUSQVARNA S OBLIGATIONS UNDER THE WARRANTY Husqvarna will repair or replace defective components without charge for parts or labor if a component fails because of a defect in material or workmanship during the warranty period SECTION 3 ITEMS NOT COVERED BY THIS WARRANTY The following items are not covered by this warranty 1 Normal customer maintenance items which become wo...

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