Extension Cables; Personal Protective Equipment - Husqvarna DM 220 Manuel D'utilisation

Extension cables

• Use only approved extension cables with sufficient
length.
• The rated value on the extension cable must be the
same or higher than given on the rating plate of the
product.
• Use grounded extension cables.
• When you operate the product outdoors, use
an extension cable that is applicable for outdoor
operation. This decreases the risk of electrical
shock.
• Keep the connection to the extension cable dry and
off the ground.
• Keep the extension cable away from heat, oil, sharp
edges or moving parts. A damaged cable increases
the risk of electrical shock.
• Make sure that the extension cable is in good
condition and not damaged.
• Do not use the extension cable while it is wound up.
This can cause the extension cable to become too
hot.
• Make sure that the extension cable is behind you
and the product when you use the product. This
prevents damage to the extension cable.

Personal protective equipment

WARNING:
instructions that follow before you use the
product.
• Always use correct personal protective equipment
when you operate the product. The personal
protective equipment does not erase the risk of
injury. The personal protective equipment decreases
the grade of injury if an accident occurs. Let your
dealer help you select the right equipment.
• Use approved eye protection while you operate the
product.
• Do not use loose, heavy and not applicable clothing.
Use clothes that let you move freely.
• Use approved protective gloves that enables a solid
hold.
• Use rubber protective gloves that prevents skin
irritation from wet concrete.
• Use an approved protective helmet.
• Always use approved hearing protection while you
operate the product. Noise for a long period can
cause noise-induced hearing loss.
• The product makes dust and fumes that contain
dangerous chemicals. Use an approved breathing
protection.
• Use boots with steel toe-caps and non-slip soles.
• Make sure that you have a first aid kit near.
• Sparks can occur when you operate the product.
Make sure that you have a fire extinguisher near.
8
Read the warning
Safety devices on the product
WARNING:
instructions that follow before you use the
product.
• Never use a product that has faulty safety
equipment! If your product fails any checks contact
your service agent to get it repaired.
• Do not use the product if protective plates, protective
covers, safety switches or other protective devices
are not attached or are defective.
Power indicator LED
The power indicator shows the motor overload status.
LED indicator
Green solid light.
Yellow/orange light flash-
es.
Red light flashes.
Motor overload protection, Elgard
The motor overload protection engages if the motor has
too high load or the drill bit cannot move freely.
The motor overload protection causes the power from
the motor to decrease and increase in short intervals for
some seconds. Then, if you do not decrease the force,
the motor stops. Refer to
protection on page 17 .
Friction clutch
The friction clutch is integrated in the gearbox of the
product. It prevents damage to the product if the drill
bit stops during operation. If the load is too high, the
friction clutch is released and stops the drill spindle
Read the warning
Motor overload status
The power level is at
standard and the overload
is not engaged.
The power level is at max-
imum, the motor overload
will be engaged.
Motor overload is engag-
ed.
™
To reset the motor overload
1794 - 001 - 24.03.2022