What to do if my Oleo-Mac GS 440 Chainsaw engine will not start?
First, ensure the ignition switch is in the start position 'I'. If the engine still won't start, check for a spark at the spark plug tip. If there's no spark, try again with a new spark plug (CMR7A). If there is still no start, repeat the procedure with a new spark plug. Also, the engine may be flooded. In this case, follow the procedure on page 20.
How to fix Oleo-Mac Chainsaw engine that starts, runs and accelerates but will not idle?
Turn the idle speed screw "T" clockwise to increase the idle speed. See Operation-Carburetor Adjustment.
Why is my Oleo-Mac GS 440 bar and chain running hot and smoking?
The bar and chain might be running hot and smoking due to several reasons: the chain oil tank may be empty (fill the oil tank every time you fill the fuel tank), the chain tension may be too tight (adjust the chain tension according to the instructions), or there may be an oiler malfunction. To check the oiler, run the saw at full throttle for 15 to 30 seconds, then stop it and check for oil dripping from the bar tip guard and guide bar. If there's no oil, contact a Servicing Dealer.
What to do if my Oleo-Mac GS 440 engine does not reach full speed and emits excessive smoke?
If your chainsaw engine isn't reaching full speed and is emitting excessive smoke, check the oil fuel mixture and ensure you are using fresh fuel with the correct 2-cycle oil mix. Also, inspect the air filter and clean it according to the maintenance instructions. If the problem persists, contact a Servicing Dealer for carburetor adjustment.
Why Oleo-Mac Chainsaw engine starts and runs, but chain is not rotating?
If the engine starts and runs but the chain isn't rotating, the chain brake may be engaged (release the chain brake). Also, the chain tension may be too tight (adjust the chain tension).
Procedures for safely adding fuel, including precautions and mixing ratios.
Safety precautions and operation of the chain brake system.
Step-by-step guide for safely felling trees, including notch cutting.
Instructions for sharpening the saw chain using correct tools and angles.
Maintenance procedures for the chain brake system.
General| Engine displacement | 42.9 cm³ |
|---|---|
| Power output | 2.1 kW |
| Power | 2.1 kW |
| Displacement | 42.9 cm³ |
| Bar Length Options | 41-46 cm |
| Weight | 4.5 Kg (without bar and chain) |
| Weight (without bar and chain) | 4.5 kg |
| Fuel tank capacity | 0.32 L |
| Oil tank capacity | 0.22 L |
| Chain gauge | 0.050 inch |
| Bar length | 41 cm |
| Chain pitch | 3/8" |
| Oil pump | Automatic, adjustable |
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