Tire Pressure; Set Clutch Cables; Engine Maintenance; Maintenance Chart - Hecht 8573 Originalbetriebsanleitung

Never use aggressive detergents or solvents for cleaning.

TIRE PRESSURE

Regularly check tire pressure keep it at the specified values (see Specifications).

SET CLUTCH CABLES

The clutch cables must be clearance-free in case of released clutch lever, however must not be
tight It must be possible to push down the clutch lever completely.
1. Loosen the counter nut (fig. 17A).
2. Release cable pull: Screw adjusting screw (fig. 17B) in sleeve (fig. 17C).
3. Tighten cable pull: Screw adjusting screw (fig. 17B) out of sleeve (fig. 17C).
4. Retighten the counter nut (fig. 17A).

ENGINE MAINTENANCE

SAFETY.PRECAUTIONS
• Make sure the engine is off before you begin any maintenance or repairs. This will eliminate
several potential hazards:
- Carbon monoxide poisoning from engine exhaust - be sure there is adequate
ventilation whenever you operate the engine.
- Burns from hot parts - let the engine and exhaust system cool before touching.
- Injury from moving parts.
• Read the instructions before you start the engine.
• To reduce the possibility of fire or explosion, be careful when working around gasoline. Use only
a nonflammable solvent, not gasoline, to clean parts. Keep cigarettes, sparks and flames away
from all fuel related parts.
• Remember that an authorized servicing dealer of our company knows Your engine best and is
fully equipped to maintain and repair it. To ensure the best quality and reliability, use only new
genuine our parts for repair and replacement.

MAINTENANCE CHART

First 5 hours
Every 8 Hours or Daily
Every 25 Hours or Annually
Every 50 Hours or Annually
Annually
* In dusty conditions or when airborne debris is present, clean more often.
Change oil
Check engine oil level
Clean area around muffler and controls
Clean finger guard
Clean air filter and prefilter (if equipped) *
Change engine oil
Check muffler and spark arrester
Replace air filter and prefilter (if equipped)
Replace spark plug
Clean air cooling system *
Replace fuel filter (if equipped)
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