Mtd 737-0168 Manuel d'utilisateur Page 1

Two-Stage Snow ThrowerStyles C & DOperator’s ManualIMPORTANT: READ SAFETY RULES AND INSTRUCTIONS CAREFULLYWarning: This unit is equipped with an i

10SECTION 4: OPERATING YOUR SNOW THROWERBefore StartingWARNING: Read, understand, and followall instructions and warnings on the machineand in this

11• Pull the starter handle with a firm, rapid stroke.IMPORTANT: Do not release the handle and allow it to snap back. Keep a firm hold on the starter

12• Repeat Auger Control Test to verify proper adjustment has been achieved.Figure 1Drive / Auger Lock (on models so equipped)The drive/auger lock all

13SECTION 5: MAKING ADJUSTMENTSDrive ControlWhen the drive control is released and in the disengaged “up” position, the cable should have very little

14Tire Pressure• Before operating, check tire pressure and reduce pressure to between 15 psi and 20 psi. NOTE: If the tire pressure is not equal in bo

15SECTION 6: MAINTAINING AND SERVICING YOUR SNOW THROWERWARNING: Before lubricating, repairing, or inspecting, disengage all controls and stop engine

16Auger Belt ReplacementWARNING: Before servicing, disconnectspark plug wire and ground it against theengine to prevent unintended starting.To remove

17Drive Belt ReplacementWARNING: Before servicing, disconnectspark plug wire and ground it against theengine to prevent unintended starting.To remove

18Friction Wheel RemovalIf the snow thrower fails to drive with the drive control engaged, and performing the drive control cable adjustment on page 1

19Augers• The augers are secured to the spiral shaft with two shear pins and cotter pins. If the auger should strike a foreign object or ice jam, the

2TABLE OF CONTENTSFINDING MODEL NUMBERThis Operator’s Manual is an important part of your new snow thrower. It will help you assemble, prepare and mai

20SECTION 8: TROUBLE SHOOTING GUIDENOTE: For repairs beyond the minor adjustments above, contact your local authorized service dealer.Trouble Possibl

21NOTES

22424344341420393728613178401220141038253231332726830353634546734981923222421111629515182912SECTION 9: PARTS LIST

23Styles C & DREF.NO.PART NO. DESCRIPTION 1 684-04106A Handle Ass’y, Engagement RH Black 2 684-04105A Handle Ass’y, Engagement, LH Black 3 710-0

242727504649525956603329332828514530*3134325357485527354484486212312714186115243229384043611651326374186843416442256254584791763Styles C & D

25Styles C & DREF.NO.PARTNO. DESCRIPTION 1 731-2643 Clean Out Tool 2 684-04057 Impeller Assembly, 12” Diameter 3 710-0347 Hex Screw, 3/8-16, 1.75,

264051475753485658752746495944435450174155584236323534928191830202472913332311522324152124611612142141043899283193782025726273994656163626460459Styles

27Styles C & DWheel Assembly CompleteWheel Size Rim Only Tire Only Air Valve634-04144 13 x 4 634-04151 734-1732 734-0255634-04143 13 x 5 634-04151

MANUFACTURER’S LIMITED WARRANTY FOR:The limited warranty set forth below is given by MTD LLC with respect to new merchandise purchased and used in the

3SECTION 1: IMPORTANT SAFE OPERATION PRACTICESWARNING: Engine Exhaust, some of its constituents, and certain vehicle componentscontain or emit chemi

4Operation 1. Do not put hands or feet near rotating parts, in the auger/impeller housing or chute assembly. Contact with the rotating parts can amput

5YOUR RESPONSIBILITYRestrict the use of this power machine to persons who read, understand and follow the warnings and instructions in this manual and

6SECTION 2: ASSEMBLING YOUR SNOW THROWERNOTE: References to right or left side of the snowthrower are determined from behind the unit in theoperatin

7Attaching the Chute Assembly and Directional Control1. Apply a light lubricant (i.e. 3-in-1 oil) to the rim of the chute base and position the chute

8SECTION 3: KNOW YOUR SNOW THROWERWARNING: Read, understand, and follow all instructions and warnings on the machine and in this manual before operat

9Auger ControlThe auger control is located on the left handle. Squeeze the control grip against the handle to engage the augers and start snow throwin