Husqvarna DM1 PACE Bedienungsanweisung Seite 20

Troubleshooting of the product
If you cannot find a solution to your problems in this
operator's manual, speak to your Husqvarna service
agent.
Problem
The motor does not start when
the start/stop is pushed.
The product stops.
The drill bit decreases in
speed and stops.
Unwanted material collects
around the hole during opera-
tion.
The diamond segments on the
drill bit are pulled out of their
bond.
There is a leakage of gear oil.
There is a leakage of water
from the hole on the water
connection ring.
The product does not operate
smoothly.
20
Troubleshooting
Steps to do im- Possible cause
mediately
There is a fault with the
battery.
The drill bit is blocked.
Too high load causes over-
load of the motor.
The diamond segments are
blunt.
Push the start/
The water pressure is too
stop button.
low.
There is much vibration in
the product during the op-
eration.
The seals are worn out and
must be replaced.
The shaft seals are defec-
tive.
Decrease the Too high load causes over-
force. load of the motor.
Note:
For troubleshooting of the battery and the
battery charger refer to related operator's manual.
Solution
Do a check of the battery.
Turn the drill bit right and left, use a
wrench. Carefully remove the prod-
uct from the drill hole.
Make sure that the drill bit can rotate
easily in the drill hole.
Sharpen the diamond segments
with a SiC grind stone.
Increase the water pressure. Refer
To connect and open the water
to
supply on page 13 .
Use correct load when you operate
the product.
Speak to an approved Husqvarna
service center.
Speak to an approved Husqvarna
service center. Always use clean
water.
Use less force when you drill.
1941 - 005 - 25.09.2023