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Ariens Sno-Thro 938000, Owner'S/Operator'S Manual, Page: 20 / 24

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Ariens Sno-Thro 938000 Owner'S/Operator'S Manual Download Page 20

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TROUBLESHOOTING

PROBLEM

PROBABLE CAUSE

CORRECTION

Engine will 
not 
crank/start

1. Key not in RUN position.
2. Fuel tank empty.
3. Clogged fuel filter.

4. Faulty electric starter or wire 

connections.

1. Turn key to RUN position.
2. Fill fuel tank.
3. Replace fuel filter. See Engine 

Manual.

4. Contact your Ariens Dealer.

Engine 
stops

1. Out of fuel.

2. Improperly mixed or contaminated 

fuel.

3. Faulty spark plug.

4. Clogged fuel filter. 

1. Fill fuel tank (see Filling Fuel Tank 

on page 13).

2. Drain fuel tank and refill with new 

fuel/oil mixture (see Filling Fuel 
Tank on page 13).

3. Replace spark plug. See Engine 

Manual.

4. Replace fuel filter. See Engine 

Manual.

Discharge 
chute will 
not turn

1. Discharge chute gears are frozen. 

1. Move unit to a warm area to thaw.

Auger will 
not turn or 
throw snow

1. Auger is frozen.
2. Ice or debris is obstructing auger.

3. Auger control cable out of 

adjustment.

4. Drive belt slipping.

1. Move unit to a warm area to thaw.
2. With engine off, and auger 

disengaged, remove obstructions.

3. Adjust drive belt (see Drive Belt 

Adjustment on page 17).

4. Adjust drive belt. See (see Drive 

Belt Adjustment on page 17).

ACCESSORIES

See your authorized Ariens dealer to add 
the additional accessories available to your 
Sno-Thro.

73800300

Discharge Chute Crank Kit 
(938019)

73800100

Electric Starter Kit (938019)

SERVICE PARTS

Order the following parts through your 
Dealer:

Part no.

Qty

Description

07236300

1

Drive Belt

03813800

1

Scraper Blade

02910800

1

Fuel Filter

Summary of Contents for Sno-Thro 938000

Page 1: ...Supersedes 00177400 A Printed in USA Transfer model serial number label from product registration here Coller l autocollant du modèle et du numéro de série dans cet encadré Transferir aquí la etiqueta del modelo y número de serie del registro del producto U S Patents 5758436 and 5966846 ENGLISH FRANÇAIS ESPAÑOL ...

Page 2: ...OVENTE CAMINAR POR DETRÁS DE LA LANZADORA DE NIEVE SNØFRESER GÅ BAKOM SNÖSLUNGAN KÄSINOHJAILTAVA LUMILINKO ODGARNIACZ ŚNIEGU DO PROWADZENIA PRZED SOBĄ Trade Name Appellation commerciale Handelsbezeichnung Nome commerciale Nombre comercial Handelsnavn Handels beteckning Kauppanimi Nazwa handlowa ARIENS Sno Thro Model Modèle Modell Modello Modelo Modell Modell Malli Model 938300 Serial Range Gamme d...

Page 3: ...nością Produktu przechowujący Dokumentację Techniczną Signature Firma Unterschrift Signatur Namnteckning Allekirjoitus Podpis 6 27 2003 Date Data Datum Fecha Dato Päiväys Data Model Modèle Modell Modello Modelo Modell Modell Malli Model 938300 Oper Ear Sound Pressure Lpa in dBA Pression acoustique Pression sonore aux oreilles de l opérateur Lpa en dBA Geräuschstärke am Ohr des Bedieners Lpa in dBA...

Page 4: ...iens dealer must register the product at the time of purchase Registering the product will help the company process warranty claims or contact you with the latest service information All claims meeting requirements during the limited warranty period will be honored whether or not the product registration card is returned Keep a proof of purchase if you do not register your unit Customer Note If th...

Page 5: ...com SAFETY ALERTS Look for these symbols to point out important safety precautions They mean Attention Personal Safety Is Involved Become Alert Obey The Message The safety alert symbols above and signal words below are used on decals and in this manual Read and understand all safety messages NOTATIONS NOTE General reference information for proper operation and maintenance practices IMPORTANT Speci...

Page 6: ...peuvent utiliser la machine jamais les enfants Toujours arrêter le moteur et retirer la clé de contact avant dequitter le siège de l opérateur Les commandes protections et dispositifs de sécurité doivent toujours être correctement entretenus et en bon état de fonctionnement Ne jamais orienter la goulotte d évacuation vers des personnes pour éviter tout risque de blessure par des objets projetés ou...

Page 7: ...ion is impaired DO NOT operate unit without wearing adequate winter outer garments Wear adequate safety gear including safety glasses with side shields and protective gloves Wear proper footwear to improve footing on slippery surfaces DO NOT wear loose clothing or jewelry and tie back hair that may get caught in rotating parts Protect eyes face and head from objects that may be thrown from unit We...

Page 8: ...nges in speed or direction Use a slow speed to avoid stops or shifts on slopes Avoid starting or stopping on a slope DO NOT park unit on a slope unless absolutely necessary When parking on a slope always block the wheels ALWAYS shut off engine remove key and close fuel shut off valve or drain fuel when transporting unit on a truck or trailer Use extra care when loading or unloading unit onto trail...

Page 9: ...Use only attachments or accessories designed for your unit Check components frequently If worn or damaged replace with manufacturer s recommended parts TOOLS REQUIRED 7 16 Open end wrench ASSEMBLY Handlebar Assembly 1 Remove retaining nuts and handlebar knobs and release J bolts from lower handlebar figure 3 2 Unfold upper handlebar NOTE Adjust handlebar to a height comfortable for the operator se...

Page 10: ... crank shaft Slight movement of the crank shaft or discharge chute may be needed to align holes 5 Rotate chute crank to access cotter pin Secure pin by bending ends over 6 Secure chute crank and starter handle to lower handle bar by reinstalling nut from step 1 Fill Engine Fuel Tank See Filling Fuel Tank on page 13 Check Function of all Controls Ensure unit runs and performs properly see Operation...

Page 11: ...r 8 Auger Housing 9 Auger 10 Ignition Switch 11 Fuel Level Indicator 12 Starter Button 938017 018 13 Choke Control Knob 14 Power Cord 938017 018 15 Primer Bulb 16 Scraper Blade 17 Cowl 18 Discharge Chute 19 Chute Deflector Handle 20 Fuel Tank and Cap 21 Recoil Starter Handle CONTROLS FEATURES 1 2 3 21 4 5 8 7 6 9 16 17 18 19 20 15 10 11 12 13 14 Figure 6 ...

Page 12: ... When handlebar is lifted so auger contacts the ground auger propels unit forward while throwing snow Forward speed will vary according to depth and moisture content Primer Bulb Pushing the primer bulb in adds fuel for easier engine start see Starting and Shutting off on page 14 Choke Control Knob Pulled out closed chokes off air to the engine for easier start Pushed in open allows for normal oper...

Page 13: ...ar or auger housing will become damaged FILLING FUEL TANK IMPORTANT Two cycle engines require that oil be mixed with fuel Failure to mix oil with fuel will result in seizure and severe damage to engine DO NOT use gasohol or gasoline containing alcohol See Engine Manual for correct type of fuel oil mixture 1 ALWAYS place unit in open or well ventilated area 2 Stop engine and allow to cool 3 Clean f...

Page 14: ...n starter IMPORTANT Prevent damage to unit Know voltage of your starter and only use matching outlets 2 Plug extension cord into 120V 3 wire grounded outlet 3 Turn discharge chute straight ahead 4 Push primer bulb 1 to 3 times for cold engine NOTE When temperature is below 15 F 26 C additional priming may be needed 5 Insert key into ignition switch 6 Turn key to RUN position NOTE A warm engine req...

Page 15: ...ide any service or adjustments which may be required to keep your unit operating at peak efficiency Should engine service be required contact an Ariens dealer or an authorized engine manufacturer s service center MAINTENANCE SCHEDULE WARNING AVOID INJURY Read and understand the entire Safety section before proceeding Interval Task Action Each Use Check Auger Clutch WARNING Check auger clutch befor...

Page 16: ...ADJUSTMENT If discharge chute rotates while throwing snow tighten four screws holding discharge chute to housing to 11 12 lbf in 1 23 1 35 N m IMPORTANT DO NOT overtighten screws 1 Remove nut and bolt from rear of discharge chute 2 Tip discharge chute forward 3 Tighten two rear screws 4 Tighten two front screws 5 Reposition discharge chute and fasten with nut and bolt SERVICE AND ADJUSTMENTS WARNI...

Page 17: ...d the bail spring when tightening auger control cable 4 While pulling up on bail spring hook turn adjustment barrel until auger control cable is taut 5 Tighten jam nut 6 Go to Measure Bail Spring Length next WARNING Improper adjustment could result in death or serious injury Auger brake MUST DISENGAGE when clutch is engaged Auger brake MUST STOP AUGER WITHIN 5 SECONDS of releasing auger clutch bai...

Page 18: ...r clutch bail MUST be engaged while performing steps 2 through 5 2 Engage auger clutch bail 3 Loosen belt finger and rotate until there is 1 32 1 16 in 0 8 1 6 mm gap between belt finger and drive belt 4 Tighten belt finger 5 Recheck gap between belt finger and drive belt Adjust belt finger until there is 1 32 1 16 in 0 8 1 6 mm gap between belt finger and drive belt 6 Go to Check Auger Stopping T...

Page 19: ...clutch engaged a few minutes after each use to free unit of any loose or melting snow Inspect unit for visible signs of wear breakage or damage Keep all nuts bolts and screws properly tightened and know unit is in safe working condition Store unit in a cool dry protected area LONG TERM Touch up all scratched painted surfaces When storing unit for extended periods of time remove all fuel from tank ...

Page 20: ...ee Engine Manual Discharge chute will not turn 1 Discharge chute gears are frozen 1 Move unit to a warm area to thaw Auger will not turn or throw snow 1 Auger is frozen 2 Ice or debris is obstructing auger 3 Auger control cable out of adjustment 4 Drive belt slipping 1 Move unit to a warm area to thaw 2 With engine off and auger disengaged remove obstructions 3 Adjust drive belt see Drive Belt Adj...

Page 21: ... Fuel See Engine Manual Fuel to Oil Mix 50 1 Fuel Tank Capacity qt L 1 2 1 1 Electric Start 120V Optional No Snow Clearing Width in cm 22 56 Chute Chute Rotation Angle 220 Discharge Chute Crank Yes No Yes Discharge Chute Handle Yes Auger Speed RPM 1310 1430 1310 Diameter in cm 9 0 23 Drive Auger Drive Yes Drive Belt 3L Section Single V Construction Raw Edge Kevlar Cord Size and Weight Height in cm...

Page 22: ...ghts light bulbs are not covered by this warranty Any defect which is the result of misuse alteration improper assembly improper adjustment neglect or accident is not covered by this warranty Products which were not purchased in the United States Puerto Rico or Canada are not covered by this warranty In all other countries contact place of purchase This warranty is subject to the following limitat...

Page 23: ...ions may not apply to you DISCLAIMER OF FURTHER WARRANTY Ariens Company makes no warranty other than what is expressly made in this warranty If the law of your state provides that an implied warranty of merchantability or an implied warranty of fitness for a particular purpose applies to Ariens Company any such implied warranty is limited to the duration of this express warranty This warranty is s...

Page 24: ...t P O Box 157 Brillion WI 54110 0157 920 756 2141 Fax 920 756 2407 www ariens com The engine exhaust from this product contains chemicals known to the State of California to cause cancer birth defects or other reproductive harm WARNING ...

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