MTD 31AE640F352 Manual do Operador Página 1

OPERATOR’S MANUALIMPORTANT: READ SAFETY RULES AND INSTRUCTIONS CAREFULLYMTD LLC, P.O. BOX 361131 CLEVELAND, OHIO 44136-9722Warning: This unit is equip

10SECTION 5: MAKING ADJUSTMENTSWARNING: NEVER attempt to make anyadjustments while the engine is running,except where specified in the operator’smanu

11Figure 8• Insert ferrule into the upper hole in shift lever. • Reinstall the hairpin clip and the washer.IMPORTANT: Check for correct adjustment of

12SECTION 6: MAINTAINING YOUR SNOW THROWERWARNING: Before servicing, repairing orinspecting, disengage all clutch levers andstop engine. Wait until

13SECTION 7: SERVICE WARNING: Before servicing, repairing, orinspecting, disengage all clutch levers andstop engine. Wait until all moving parts have

14Figure 15Drive Belt• Follow steps 1 through 4 of previous instructions.• Pull idler pulley up, and lift belt off engine pulley and friction wheel di

15SECTION 8: OFF-SEASON STORAGEWARNING: Never store engine with fuel intank indoors or in enclosed, poorly ventilatedareas where fuel fumes may reach

1611223345671891011131214315161718201820212226272829303135364445272647484951525354545556575859601719SECTION 10: MODEL 31AE640F352 PARTS LIST 61263423

17Model 31AE640F352REF.NO.PARTNO. DESCRIPTION1 714-0507 Cotter Pin2 747-0877 Rod3 710-0599 Hex Washer Screw 1/4-20 x .54 784-5680 Handle Support Brack

18Model 31AE640F35230302344556477891011*121513141516171811920412223242525262829431131323334835Drive Clutch CableAuger Clutch Cable362037383940274221Au

19Model 31AE640F352REF.NO.PARTNO. DESCRIPTION1 710-1652 Self-tapping Screw, 1/4-20 x .6252 784-5688 Drive Cable Guide Bracket3 784-5687A Auger Clutch

2TABLE OF CONTENTSContent PageImportant Safe Operation Practices ... 3Loose Parts

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21REF.NO.PARTNO. DESCRIPTION1 712-0116 Lock Jam Nut 3/8-242 756-0178 Flat Idler 3 784-5632B Auger Idler Arm4 710-0459A Hex Cap Screw 3/8-24 x 1.505 73

22Model 31AE640F352NOTE: NOTE: When rebuilding a gearbox assembly, include 1.5 oz. of Alvania EP Lead-Free Grease (Part No. 737-0168)REF.NO.PARTNO. DE

23Model 31AE640F352REF.NO.PARTNO. DESCRIPTION1 710-1652 Hex Washer Screw 1/4-20 x .6252 731-1324 Belt Cover3 732-0710 Extension Spring4 710-0627 Hex S

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 PRACTICESThis symbol points out important safety instructions, which if not followed, could endanger the persona

44. Never operate with a missing or damaged discharge chute. Keep all safety devices in place and working.5. Never run an engine indoors or in a poorl

5SECTION 2: ASSEMBLING YOUR SNOW THROWERLoose PartsAuger Shear Bolts (Spares)NOTE: The augers are secured to the spiral shaft withtwo shear bolts and

6Figure 3Gas and OilAfter assembly, service engine with gasoline, and check oil level as instructed in the engine manual. NOTE: Refer to Auger Contro

7Figure 4SECTION 4: OPERATING YOUR SNOW THROWERBefore StartingWARNING: Read, understand, and followall instructions and warnings on the machineand i

8NOTE: Always cover vent hole in primer button whenpushing. Additional priming may be necessary for firststart if temperature is below 15 degrees Fahr

9Figure 6• In a well-ventilated area, start the snow thrower engine as instructed earlier in this section under the heading Starting Engine. Make sure