Safety Instructions For Operation; Personal Protective Equipment; Safety Devices On The Product - Husqvarna DM400 Manual Del Usuario

Safety instructions for operation

WARNING Read the warning instructions
that follow before you use the product.
• Do not operate the product unless you can get aid if
an accident occurs.
• Do not use the product in bad weather, such as fog,
rain, strong winds, intense cold and equivalent
conditions. Dangerous conditions, such as slippery
surfaces, can occur because of bad weather.
• Look out for persons, objects and situations that can
prevent safe operation of the product.
• When the drill points up during operation, always use
an applicable container to collect the water.
• Always attach the product to an applicable drill stand
before operation. Refer to
• Make sure that you always can stop the motor
quickly in an emergency.
• Make sure that there are no pipes or electrical
cables in the area where the hole will be made.
• If the product does not operate correctly, stop the
motor.
• Make sure that you are in a safe and stable position
during operation.
• Stay at a distance from the drill bit when the motor is
on.
• Do not go away from the product when the motor is
on.
• Always disconnect the power cord before you go
away from the product.
• Keep all parts in good condition and make sure that
all fixtures are correctly tightened.
• If vibrations occur in the product or the noise level
from the product is unusually high, stop the product
immediately. Examine the product for damages.
Repair damages or let an approved service agent do
the repair.
• Always use approved accessories. Speak to your
dealer for more information.

Personal protective equipment

WARNING Read the 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.
1188 - 006 - 03.02.2020
Accessories on page 20 .
• 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.

Safety devices on the product

WARNING Read the 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.
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 14 .
Load indicator
CAUTION Product overload again and again
can cause damage to the product.
The product has LEDs that show the load of the motor.
LED indications on page 19 .
Refer to
PRCD
WARNING Not applicable for 110V type sold
in United Kingdom and Ireland. United
Kingdom and Ireland: Do not operate the
110V type of the product without an isolation
transformer, refer to EN/IEC 61558-1 and
EN/IEC 61558-2-23. The isolation
transformer must have a grounded earth
wire on the secondary winding side.
™
To reset the motor overload
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