Safety Instructions For Maintenance; Assembly - Husqvarna DM700 Bedienungsanweisung

To do a check of the ON/OFF switch
1. Connect the product to the power supply.
2. Set the ON/OFF switch to "1" to start the product.
3. Set the ON/OFF switch to "0" and make sure that the
product stops.
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 but keeps
the motor on for some seconds. The friction clutch
engages again if the load is decreased and the
operation can continue. If the drill bit is caught in the
material and fully stops, the friction clutch stops the
motor immediately.
CAUTION: Make sure that the release time
of the clutch is not more than 3-4 seconds,
because if not wear and heat will increase
quickly.
Introduction
WARNING: Read and understand the safety
chapter before you assemble the product.
WARNING: To prevent injury, disconnect the
power cord and remove the drill bit before

assembly.

To attach the product to a drill stand
CAUTION: Read the operator's manual for
the drill stand carefully.
• To attach the product to a drill stand, refer to the
manual for the drill stand.
• Use only with approved Husqvarna drill stands.
Refer to Applicable drill stands on page 16 .
1320 - 001 - 14.10.2019

Safety instructions for maintenance

WARNING: Read the warning instructions
that follow before you use the product.
• Stop the product and disconnect the power supply
before you do the maintenance.
• Use personal protective equipment.
• Keep all parts in good condition and make sure that
all fixtures are correctly tightened.
• Do the safety checks, maintenance and the servicing
as given in this manual. All other maintenance work
must be done by an approved servicing dealer.
• If it is necessary to replace the power cord or
electrical connection, this must be done by an
approved servicing dealer.
• Do the maintenance to make sure that the product
operates correctly. Refer to
on page 11 .
• Do not use a product that is defective.
Assembly
To install a drill bit
1. Install the supplied friction ring to the spindle shaft.
Note: The friction ring prevents damage to the
spindle shaft and the gearbox during removal of the
drill bit.
Maintenance schedule
7