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PARTS  

DR

®

 SNOW THROWER Safety, Operation & Maintenance Instructions 

23

 

30" DR

®

 SNOW THROWER - 8157 

 

REF DESCRIPTION 

QTY  PART 

1 Frame 

1  665939 

2 Cutting 

edge 

1  665727 

3 Auger 

 

1  665718 

4 Driving 

shaft 

1  665719 

5 Protective 

shield 

1  665742 

6 Chain 

guard 

1  665723 

7 Belt 

cover 

1  665725 

8 Skid 

shoes 

2  665677 

9 Belt 

tensioner 

1  665716 

10 Bearing 

flange 

2  665743 

11 

Pulley 5 3/4" dia. 

4800002 

12 

Pulley 4 1/4" dia. 

4800003 

13 

Pulley 4 15/16" dia. 

4800004 

14 

Bearing dia. 1" 

665494 

15 

Bearing dia. 3/4" 

4300011 

16 Flange 

4  4300012 

17 Chain 

#40 

1  3300004 

 Connecting 

link 

1  659721 

18 Chain 

tensioner 

1  665960 

19 Torsion 

spring 

1  3800016 

20 Tensioner 

spring 

1  659087 

21 

V belt B78  5/8" x 81" 

4800001 

22 

Hex. bolt 3/8" NC x 1 3/4" lg Gr.5 

O/L 

23 

Carriage bolt 5/16" NC x 5/8" Gr.5 

12 

O/L 

24 

Serrated flange bolt 5/16" NC x 1/2" Gr.5 

12 

O/L 

25 

Shear bolt incl. nut 

660894 

26 

Serrated flange nut 3/8" NC, PTD 

O/L 

27 

Serrated flange nut 5/16"NC  

12 

O/L 

28 Decal 

"Lubrication" 

1  660263 

29 

Cotter pin 3/16" x 2" lg 

O/L 

30 

Cotter pin 1/8" x 1 3/4" lg 

O/L 

31 Decal 

"Danger" 

1  657762 

32 Decal 

"SNOW 

THROWER" 

1  2500325 

33 Decal 

"Danger" 

1  660265 

34 Decal 

"Serial 

number" 

1  2500322 

 
O/L  = Obtain Locally 

Содержание 8157

Страница 1: ...aintenance Instructions Model 8157 30 Single Stage SNOW THROWER for use with DR ALL TERRAIN MOWERS Models A2080BMA A2080BEA A2105BEA A2125TEA A2150KEA A2090TMA A2090TEA A2110BEA A2130BEA A2150KEA SERI...

Страница 2: ......

Страница 3: ...12 Step 5 Rotation Handle Installation 13 Step 6 Optional Drift Cutters Installation 14 Removing the DR SNOW THROWER 14 OPERATION 15 Operating Controls 15 Adjustments 15 General Preparation 16 Increas...

Страница 4: ...his manual and those labeled on the DR SNOW THROWER and on the DR ALL TERRAIN MOWER Follow the safety recommendations and make sure that those with whom you work follow them Illustrations The illustra...

Страница 5: ...perated and maintained according to these instructions Read and understand this manual before operation It is the Owner s responsibility to be certain anyone operating this product reads this manual a...

Страница 6: ...on moving parts or controls leading to the risk of accident 3 Before using the equipment thoroughly inspect the area where the equipment is to be used and remove all objects that may damage the equipm...

Страница 7: ...on monoxide gas is colorless odorless and deadly 7 Do not attempt to operate on steep slopes or near embankments 8 Use extra caution when backing up 9 Prolonged exposure to loud noise can cause impair...

Страница 8: ...ER equipment clean Build up of debris can lead to malfunction or serious personal injury 5 Always wear eye protection when cleaning or servicing the equipment 6 Do not modify or alter this equipment o...

Страница 9: ...DECALS DR SNOW THROWER Safety Operation Maintenance Instructions 9 Replace Immediately if Damaged See Parts section for decal location 657762 660988 657761 660265 660263...

Страница 10: ...ve all components on the following list If anything is missing please call one of our Customer Service Representatives TOLL FREE 1 800 DR OWNER 376 9637 Crate Qty Item 1 DR SNOW THROWER assembly 1 Chu...

Страница 11: ...r assembly place the DR SNOW THROWER on a flat and level surface 1 Place the chute item 1 on the discharge hole item 2 around the DR SNOW THROWER 2 Install the three retaining plates item 3 using the...

Страница 12: ...RRAIN MOWER and DR SNOW THROWER Carefully insert the shaft item 6 of the ALL TERRAIN MOWER into the female attachment on the SNOW THROWER 6 Reinstall the collar and pin used with the mower to secure t...

Страница 13: ...pushing forward until it snaps 3 Insert the worm shaft item 4 in the plastic bushing 4 Place the flat washer item 5 and lock the shaft in place with the cotter pin item 6 5 Insert the plastic bushing...

Страница 14: ...olts item 2 3 Secure with two flange nuts item 3 4 Repeat on the other side Removing the DR Snow Thrower 1 Select a level surface turn engine off and remove ignition key 2 Refer to Figure 5 Page 13 Re...

Страница 15: ...aking adjustments Chute Rotation Adjust the chute direction with the rotation handle WARNING Always keep the DR SNOW THROWER discharge away from people animals and objects which could be struck by deb...

Страница 16: ...e engine speed when engaging the drive belt Engaging the belt at high speed will shorten the clutch life For maximum power operate the engine at or near full throttle Snow Removal Never use the DR SNO...

Страница 17: ...eet to unclog chute Do not attempt to clear clogged chute of snow while DR ALL TERRAIN MOWER engine is running If the chute clogs disengage the drive shaft shut off the engine remove the spark plug wi...

Страница 18: ...2 and remove it 2 Remove the connecting link on the chain and remove the chain 3 Check the chain tensioner item 5 for wear Replace if necessary 4 Install the new chain around the sprockets items 3 4 5...

Страница 19: ...shear bolt and nut item 4 Tighten securely 5 Reinstall cover and bolts Lubrication WARNING Always disconnect the spark plug wire before servicing your machine Lubricate the drive chain with chain saw...

Страница 20: ...1 Drive B type belt and B type pulley Drive pulley 5 3 4 O D Idler belt adjustment Automatic spring tensioner Auger drive 40 chain and sprockets Ratio 2 82 1 Auger RPM 1260 RPM Idler chain adjustment...

Страница 21: ...mn and are followed by the description and quantity required O L Obtain Locally in the part number column indicates common hardware that is available at your local hardware supply All reference to rig...

Страница 22: ...PARTS 22 DR SNOW THROWER Safety Operation Maintenance Instruction 30 DR SNOW THROWER 8157...

Страница 23: ...dia 3 4 2 4300011 16 Flange 4 4300012 17 Chain 40 1 3300004 Connecting link 1 659721 18 Chain tensioner 1 665960 19 Torsion spring 1 3800016 20 Tensioner spring 1 659087 21 V belt B78 5 8 x 81 1 48000...

Страница 24: ...3 4 Plastic ring 1 665948 5 Knob 1 657309 6 Nylon washer dia 7 16 3 658468 7 Carriage bolt 5 16 NC x 5 8 3 O L 8 Machine screw 10 32 NC x 5 8 3 2700008 9 Nylon insert locknut 5 16 NC 2 O L 10 Nylon in...

Страница 25: ...em REF DESCRIPTION QTY PART 1 Rotation handle 1 665733 2 Worm shaft 1 665734 3 Plastic bushing 2 665959 4 Handle support 1 665726 5 Flat washer 41 64 1 O L 6 Cotter pin 1 8 x 1 3 4 1 O L 7 Hairpin 1 1...

Страница 26: ...THROWER Safety Operation Maintenance Instructions Optional Drift Cutters 8173 REF DESCRIPTION QTY PART 1 Flange nut 5 16 NC 4 O L 2 Drift cutters 2 665746 3 Carriage bolt 5 16 NC x 5 8 Gr 5 4 O L O L...

Страница 27: ...42 4 650 9 600 720 813 6 976 3 1 25 40 250 300 338 8 406 5 580 696 786 5 943 8 900 1080 1220 4 1464 5 1 1 8 25 58 800 880 1084 8 1193 3 1280 1440 1735 7 1952 6 1 1 4 31 75 1120 1240 1518 7 1681 4 1820...

Страница 28: ...in any other use SOME STATES DO NOT ALLOW LIMITATIONS ON THE LENGTH OF IMPLIED WARRANTIES SO THE ABOVE LIMITATIONS MAY NOT APPLY TO YOU FOR WARRANTY SERVICE Contact Country Home Products Inc which res...

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