Husqvarna 450E - 20 Inch 450 Rancher II Gas Chainsaw

User Manual - Page 7

For 450E. Also, The document are for others Husqvarna models: 445, 445E, 450

PDF File Manual, 36 pages, Read Online | Download pdf file

450E photo
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KEY
T
O SYMBOLS
English
7
1154257-95
Rev
.3
2017-11-22
Symbols on the mac
hine and/or in
the manual:
W
ARNING! Chain saws can be
dangerous! Careless or improper use
can result in serious or fatal injury to the
operator or others.
Please read the operator’s manual
carefully and make sure you understand
the instructions before using the machine.
Always wear:
Approved protective helmet
Approved hearing protection
Protective goggles or a visor
Both of the operator
s hands must be
used to operate the chain saw.
Never operate a chain saw holding it with
one hand only.
Contact of the guide bar tip with any
object must be avoided.
WARNING! Kickback may occur when
the nose or tip of the guide bar touches
an object, and cause a lightning fast
reverse reaction, kicking the guide bar
up and towards the operator. May cause
serious personal injury.
Chain brake, activated (right)
Chain brake, not activated (left)
Decompression v
alve:
The valve is
to reduce the pressure in the cylinder and
make starting easier. You should always
use the decompression valve when
starting the machine.
Ignition;
choke:
Set the choke control
in the choke position. This should
automatically set the stop switch to the
start position.
Air purge
Adjustment of the oil pump
Chain oil fill
Refuelling
Other symbols/decals on the mac
hine refer to special
certification requirements for certain markets.
Switch off the engine bef
ore carrying
out any checks or maintenance. NB!
The start/stop switch automatically
returns to run position. In order to
prevent unintentional starting, the
spark plug cap must be removed
from the spark plug when
assembling, checking and/or
performing maintenance.
Always wear approved protective gloves.
Regular cleaning is required.
Visual check.
Protective goggles or a visor must be
worn.
Refuelling.
Filling with oil and adjusting oil flow.
The chain brake must be engaged when
the chain saw is started.
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