Troy-Bilt Models 521- Manuals

Page 2 - TABLE OF CONTENTS; FINDING MODEL NUMBER; ENGINE INFORMATION

2 TABLE OF CONTENTS Content Page Important Safe Operation Practices .................................................................................. 3 Assembling Your Snow Thrower ....................................................................................... 5 Know Your Snow Thrower ........

Page 3 - SECTION 1: IMPORTANT SAFE OPERATION PRACTICES; Training; Operation

3 SECTION 1: IMPORTANT SAFE OPERATION PRACTICES DANGER: This machine was built to be operated according to the rules for safe operation in this manual. As with any type of power equipment, carelessness or error on the part of the operator can result in serious injury. This machine is capable of ampu...

Page 4 - Maintenance & Storage

4 4. 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 poorly ventilated area. Engine exhaust contains carbon monoxide, an odorless and deadly gas. 6. Do not operate machine while under the influence of alcoh...

Page 5 - SECTION 2: ASSEMBLING YOUR SNOW THROWER; Unpacking From Carton; Before Assembly; Assembling the Discharge Chute

5 SECTION 2: ASSEMBLING YOUR SNOW THROWER Unpacking From Carton • Cut along corners of the carton and lay it down flat. Remove packing material. • Remove any loose parts included with unit (i.e., operator’s manual, etc.). • Roll unit out of carton. Check carton thoroughly for any remaining loose par...

Page 6 - SECTION 3: KNOW YOUR SNOW THROWER

6 SECTION 3: KNOW YOUR SNOW THROWER Figure 3 Auger Control Handle Located on the upper handle, the auger control handle is used to engage and disengage the auger. The snow thrower is designed to propel by the rotation of the auger. Pull the auger control handle back against the upper handle to engag...

Page 7 - SECTION 4: OPERATING YOUR SNOW THROWER; Before Starting; Electric Starter; Recoil Starter

7 SECTION 4: OPERATING YOUR SNOW THROWER Before Starting • The spark plug wire was disconnected for safety. Attach spark plug wire to spark plug before starting. Gas and Oil Fill-Up • Check oil and gasoline level and add if necessary. Follow related instructions in the separate engine manual packed ...

Page 8 - Operating Tips; SECTION 5: MAKING ADJUSTMENTS; Shave Plate

8 To Stop Engine • To stop engine, turn ignition key counter-clockwise. Disconnect the spark plug wire from the spark plug to prevent accidental starting while equipment is unattended. To help prevent possible freeze-up of starter, proceed as follows: • Run engine for a few minutes before stopping t...

Page 9 - Control Cable; SECTION 6: MAINTAINING YOUR SNOW THROWER; Replacing Belt; Replacing Shave Plate

9 • To adjust, tip the snow thrower back so that it rests on the handle. Loosen the four lock nuts and bolts which secure the shave plate to the housing. See Figure 7. Move the shave plate to desired position and retighten the nuts and bolts securely. Figure 7 Control Cable As a result of both the c...

Page 11 - SECTION 8: TROUBLESHOOTING GUIDE

11 SECTION 8: TROUBLESHOOTING GUIDE NOTE: For repairs beyond the minor adjustments listed above, contact your nearest authorized servicerepresentative or call 1-866-840-6483 for the Customer Support Center. Refer to the engine manual for moreengine related information. Problem Cause Remedy Engine fa...

Page 16 - MANUFACTURER’S LIMITED WARRANTY FOR:

MANUFACTURER’S LIMITED WARRANTY FOR: The limited warranty set forth below is given by Troy-Bilt LLC with respect to new merchandise purchased and used in the United States, its possessions and territories. “Troy-Bilt” warrants this product against defects in material and workmanship for a period of ...