Husqvarna 420 EL, Operator'S Manual

Page: 84 / 464

Contents
Introduction................................................................... 84
Safety............................................................................85
Assembly...................................................................... 88
Operation...................................................................... 89
Maintenance................................................................. 93 Transportation, storage and disposal........................... 97
Technical data.............................................................. 97
Accessories.................................................................. 98
EC Declaration of Conformity..................................... 100
Introduction
Intended use
This chainsaw for forest service is designed for forest
work such as felling, limbing and cutting.
Note:
National regulations can set limit to the
operation of the product.
Product description
Husqvarna 420 EL are chainsaw models with an electric
motor.
Work is constantly in progress to increase your safety
and efficiency during operation. Speak to your servicing
dealer for more information.
Product overview
(Fig. 1)
1. Rear handle
2. Power trigger
3. Front handle
4. Front hand guard
5. Guide bar
6. Saw chain
7. Knob
8. Chain tensioning screw
9. Drive sprocket cover
10. Rear hand guard
11. Spiked bumper
12. Oil filler cap
13. Adjusting screw for oil pump
14. Power trigger lockout
15. Chain catcher
16. Oil level indicator
17. Guide bar cover
18. Operator's manual
Symbols on the product
(Fig. 2)
Risk of serious injury or death to the
operator or others. Be careful and use
the product correctly. Read the operator's
manual carefully and understand the
instructions before operation of the
product.
(Fig. 3)
Use approved protective helmet, hearing
protection and eye protection.
(Fig. 4) This product complies with applicable EC
Directives.
(Fig. 5) Noise emission to the environment
according to European Directive
2000/14/EC and New South Wales
legislation "Protection of the Environment
Operations (Noise Control) Regulation
2017". Noise emission data can be found
on the machine label and in the Technical
data chapter.
(Fig. 6) Warning! Kickback can occur when the
guide bar tip touches an object. This
causes the guide bar to be thrown in the
direction of the operator. Risk of serious
injury or death.
(Fig. 7) Chain brake, engaged (right). Chain
brake, disengaged (left).
(Fig. 8) Chain oil.
(Fig. 9)
The direction in which the saw chain
rotates and maximum length of the guide
bar.
(Fig. 10)
Rated voltage, V.
(Fig. 11) Alternate current.
(Fig. 12)
Remove plug from the mains socket
immediately if the cable is damaged or
cut.
(Fig. 13) Risk of electric shock.
(Fig. 14)
Do not expose to rain.
84 1782 - 003 - 04.04.2022