Operators Manual
Table Of Contents
- Contents
- Introduction
- Safety
- Assembly
- Operation
- Maintenance
- Introduction
- Maintenance schedule
- Maintenance and checks of the safety devices on the product
- To do a check of the brake band
- To do a check of the front hand guard and the chain brake activation
- To do a check of the chain brake
- To do a check of the throttle trigger and throttle trigger lockout
- To do a check of the chain catcher
- To do a check of the right hand guard
- To do a check of the vibration damping system
- To do a check of the start/stop switch
- To do a check of the muffler
- Carburetor with adjustment limitations
- Carburetor without adjustment limitations
- To examine if the carburetor is correctly adjusted
- To replace a broken or worn starter rope
- To tighten the recoil spring
- To assemble the starter housing on the product
- To clean the air filter
- To do a check of the spark plug
- To calculate the felling direction
- To sharpen the saw chain
- To adjust the tension of the saw chain
- To do a check of the saw chain lubrication
- To do a check of the rim sprocket
- To lubricate the needle bearing
- To examine the cutting equipment
- To do a check of the guide bar
- To do maintenance on the fuel tank and the chain oil tank
- To adjust the chain oil flow
- Air cleaning system
- To clean the cooling system
- Troubleshooting
- Transportation and storage
- Technical data
- Accessories
- EC Declaration of Conformity
4. Examine the groove in the guide bar for wear.
Replace the guide bar if it is necessary.
5. Examine if the guide bar tip is rough or very worn.
6. Make sure that the bar tip sprocket turns freely and
that the lubricating hole in the bar tip sprocket is not
blocked. Clean and lubricate if it is necessary.
7. Turn the guide bar daily to extend its life cycle.
To do maintenance on the fuel tank
and the chain oil tank
•
Drain and clean the fuel tank and the chain oil tank
regularly.
• Replace the fuel filter yearly or more frequently if
necessary.
CAUTION: Contamination in the tanks
causes malfunction.
To adjust the chain oil flow
WARNING: Stop the engine before you
make adjustments to the oil pump.
1. Turn the adjustment screw for the oil pump. Use a
screwdriver or combination wrench.
a)
Turn the adjustment screw clockwise to decrease
the chain oil flow.
b) Turn the adjustment screw counterclockwise to
increase the chain oil flow.
Recommended settings for the oil pump
•
Guide bar length -38 cm/-15 in: 1 turn from initial
position.
• Guide bar length 38-46 cm/15-18 in: 2 turns from
initial position.
• Guide bar length 46-61 cm/18-24 in: 3 turns from
initial position.
• Guide bar length 61- cm/24- in: 4 turns from initial
position.
Air cleaning system
AirInjection
™
is a centrifugal air cleaning system that
removes dust and dirt before the particles are caught by
the air filter. AirInjection
™
extends the life of the air filter
and the engine.
To clean the cooling system
The cooling system keeps the engine temperature
down. The cooling system includes the air intake on the
starter (A) and the air guide plate (B), the pawls on the
32 593 - 001 - 20.01.2020