![background image](http://html1.mh-extra.com/html/omega/mugello-2525/mugello-2525_user-manual_3933039032.webp)
10
EN
10
5. OPERATING THE ENGINE
STATTING THE ENGINE
CHECKING THE OIL SUPPLY
ADJUSTING THE CARBURETOR
1.
Fill fuel and chain oil tanks respectively, and tighten the caps
securely.
5.
When engine has ignited, first push in the choke knob to the
first-stage position and then pull the starter again to start the en-
gine.
6.
Allow the engine to warm up with the throttle lever pulled sli-
ghtly.
Keep clear of the saw chain as it will start rotating upon starting
of engine.
After starting the engine,run the chain at medium speed and see if
chain oil is scattered off as shown in the figure.
The carburetor on your unit has been factory adjusted, but may
require fine tuning due to a change in operating conditions.
Before adjusting the carburetor, make sure that the provided air/
fuel filters are clean and fresh and the fuel properly mixed.
When adjusting, take the following steps:
2.
Set the switch to “I” position.
3.
Pull out the choke knob to the second-stage position.
The choke will close and the throttle lever will then be set in
the starting position
4.
While holding the saw unit securely on the ground, pull the star-
ter rope vigorously.
NOTE:
When restarting immediately after sto- in the figure.
pping the engine, set the Choke knob in the first-stage po-
sition (choke open and throttle lever in the starting position
NOTE:
Once the choke knob has been pulled out, it will not
return to the operating position even if you press down on
it with your finger. When you wish to return the choke knob
to the operating position, pull out the throttle lever instead.
DO NOT START THE ENGINE
WHILE THE CHAIN SAW HANGS
IN ONE HAND. THE SAE CHAIN
MAY TOUCH YOUR BODY. THIS
IS VERY DANGEROUS.
NOTE:
Be sure to adjust the carburetor with the bar chain
attached.
Fuel
Switch
“H” needle
Idle adjusting
screw
Choke knob
Throttle
interlock
Throttle lever
Chain oil
Chain oil
Summary of Contents for Mugello 2525
Page 1: ...MANUAL DE INSTRUCCIONES ES MOTOSIERRAS MUGELLO 2525 4140 4645 5045 ES...
Page 2: ......
Page 23: ...1 EN USER S GUIDE ES CHAINSAW MUGELLO 2525 4140 4645 5045 EN...
Page 44: ......
Page 45: ...MANUAL DE INSTRU ES ES MOTOSSERRA EL TRICA MUGELLO 2525 4140 4645 5045 PT...
Page 66: ...www yaros es...
Page 67: ......
Page 68: ...IMG 0003 000373 ES...