Safety Instructions
Important Safety Symbols:
- DANGER: Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.
- WARNING: Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.
- CAUTION: Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury.
General Safety Rules
- Read the Manual: Read and understand all instructions before operating the lawn mower.
- Protective Equipment: Always wear safety glasses, hearing protection, long pants, and sturdy shoes.
- Clear Work Area: Remove stones, sticks, wire, and other debris from the mowing area.
- Inspect Equipment: Check the lawn mower for damaged parts before each use.
- Fuel Safety: Never add fuel while the engine is running or hot. Store fuel in approved containers.
- Children and Pets: Keep children and pets away from the mowing area.
- Slope Operation: Mow across slopes, not up and down. Use extreme caution on inclines.
Warning: Never operate the lawn mower without proper safety equipment or with damaged safety devices. Always disconnect the spark plug before performing maintenance.
Assembly Guide
Tools Needed:
- Adjustable wrench
- Screwdrivers (flat and Phillips)
- Pliers
- Socket set
- Safety gloves
Step-by-Step Assembly
- Unpack Contents: Remove all parts from packaging and verify all components are present.
- Handle Assembly: Attach upper and lower handle sections using provided bolts and washers.
- Install Wheels: Mount wheels onto axles and secure with retaining clips or bolts.
- Height Adjustment: Install height adjustment levers on all four wheels.
- Attach Grass Catcher: Connect the grass collection bag or mulching plug as required.
- Control Cable: Connect drive control cable to engine and handle.
- Final Check: Ensure all bolts are tightened and safety features are functional.
Pre-Operation Checklist
- Check oil level and add if necessary
- Add fresh gasoline (if applicable)
- Inspect blade for damage or dullness
- Test safety features
- Adjust cutting height to desired setting
Operation Guide
| Engine Type | Husqvarna OHV Engine |
| Engine Power | 190cc / 6.75 HP |
| Cutting Width | 22 inches |
| Cutting Height | 1.5 - 4 inches (6 positions) |
| Fuel Capacity | 1.9 gallons |
| Drive System | Rear-wheel drive with variable speed |
| Weight | 85 lbs |
| Warranty | 3 years residential / 2 years commercial |
Starting Procedure
- Check oil level and add if necessary
- Fill fuel tank with fresh gasoline
- Move throttle control to FAST position
- Prime the engine (if equipped)
- Pull starter rope briskly until engine starts
- Allow engine to warm up for 30 seconds
Mowing Techniques
Overlapping Passes
Overlap each pass by 2-3 inches to ensure complete coverage and avoid streaks.
Grass Height
Never cut more than 1/3 of grass height at one time. For tall grass, make multiple passes.
Pattern Mowing
Alternate mowing direction each week to prevent soil compaction and grass leaning.
Wet Grass
Avoid mowing wet grass as it can clog the deck and result in uneven cutting.
Maintenance
Regular Maintenance Schedule
| Maintenance Task | Frequency | Procedure |
|---|---|---|
| Check oil level | Before each use | Use dipstick to verify oil level, add if necessary |
| Clean mower deck | After each use | Remove grass clippings and debris from under deck |
| Sharpen blade | Every 25 hours | Remove blade, sharpen at 30° angle, balance |
| Change oil | Every 50 hours or season | Drain old oil, refill with SAE 30 detergent oil |
| Replace air filter | Every 100 hours | Clean foam pre-filter, replace paper filter |
| Replace spark plug | Every 100 hours | Install new spark plug gapped at 0.030 inches |
Winter Storage
- Drain fuel tank or add fuel stabilizer
- Change oil and filter
- Clean entire mower thoroughly
- Remove spark plug and add oil to cylinder
- Store in dry, covered location
- Charge battery (if equipped) monthly
Important: Always disconnect spark plug wire before performing any maintenance on the blade or under the deck.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Engine won't start | Empty fuel tank, clogged fuel line, bad spark plug | Check fuel, clean fuel line, replace spark plug |
| Engine runs poorly | Dirty air filter, old gasoline, clogged carburetor | Clean/replace air filter, use fresh fuel, clean carburetor |
| Uneven cutting | Dull blade, uneven tire pressure, bent blade | Sharpen blade, check tire pressure, replace blade |
| Excessive vibration | Unbalanced blade, loose parts, bent crankshaft | Balance blade, tighten bolts, check crankshaft |
| Loss of power | Clogged deck, dirty air filter, engine overheating | Clean deck, replace filter, check cooling fins |
| Won't drive | Drive belt broken, control cable loose, transmission issue | Replace belt, adjust cable, check transmission |
Common Error Indicators
- Oil Light: Low oil level - Check and add oil immediately
- Smoke from Engine: Overfilled oil or air filter issue - Check oil level and air filter
- Grass Discharge Issues: Clogged deck or dull blade - Clean deck and sharpen blade
- Hard Starting: Stale fuel or spark plug issue - Use fresh fuel and check spark plug
- Excessive Noise: Loose parts or damaged blade - Tighten all bolts and inspect blade
Manual Downloads
Current Model Manuals
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Popular Previous Models
HU700F
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Note: For models not listed here, please visit the Husqvarna Support Website for complete documentation and parts diagrams.