Husqvarna 120 Mark II Operator's Manual page 16

Note:
The chain will move.
13.Run 20-30 seconds at elevated idle speed.
14.Pull the throttle trigger slowly but fully for
8-10 seconds, then release. (Fig. 53)
15.Run 10 seconds at normal idle speed.
16.Pull the throttle trigger slowly but fully for 5
seconds to check acceleration, then
release.
17.Use the product.
To start a warm engine
1. Move the front hand guard forward to
engage the chain brake.
2. Pull the choke control out fully.
3. Push the air purge bulb 6 times.
4. Push the choke control in fully.
5. Hold the body of the product on the ground
with your left hand.
6. Put your right foot through the rear handle.
7. Pull the starter rope handle slowly with your
right hand until you feel some resistance.
8. Pull the starter rope handle with force.
CAUTION:
starter rope until it stops. Do not
let go of the starter rope when it
is fully extended. Release the
starter rope slowly. If you do not
obey these instructions, it can
cause damage to the engine.
Note:
Do not pull the throttle trigger when
you start the engine.
9. Pull the starter rope handle until the engine
starts.
10.Hold the rear handle with your right hand
and the front handle with your left hand.
11.Immediately pull the front hand guard
rearward in the direction of the front handle
to disengage the chain brake.
Note:
12.Wait 10-15 seconds.
16
Do not pull the
The chain will move.
13.Pull the throttle trigger lightly to set normal
idle.
14.Use the product.
To start the engine when the fuel is too hot
If the product does not start, the fuel can be
too hot.
Note:
Always use new fuel and decrease the
operation time during warm weather.
1. Put the product in a cool area away from
open sunlight.
2. Let the product cool down for 20 minutes at
minimum.
3. Press the air purge bulb again and again
for 10-15 seconds.
4. Obey the procedure to start a cold engine.
To start a cold engine on page 15 .
Refer to
To stop the engine
• Push the stop switch to stop the engine.
Note:
The stop switch automatically goes
back to its initial position.
To fell a tree
1. Remove dirt, stones, loose bark, nails,
staples and wire from the tree.
2. Make a notch 1/3 the diameter of the tree,
perpendicular to the direction of the fall.
(Fig. 54)
3. Make the lower horizontal notch cut. This
will prevent either the saw chain or the
guide bar from being pinched when the
second notch is made.
4. Make the felling back cut (X) at least 50
mm (2 in) higher than the horizontal
notching cut. Keep the felling back cut
parallel to the horizontal notching cut so
enough wood is left to act as a hinge. Do
not cut through the hinge. The hinge wood
keeps the tree from twisting and falling in
the wrong direction. (Fig. 55) (Fig. 56)
658 - 008 - 10.02.2020