Utilization; Possible Faults And Methods Of Their Elimination - DNIPRO M RH-100Q Operation Instructions Manual

It is recommended to keep the power
tool, the original safety and operating in-
structions and accessories in the case. In
this case, all necessary information and
components will always be available.
To transport the rotary hammer, use a
case or other packaging that excludes
damage to the power tool during trans-
portation.
12.

POSSIBLE FAULTS AND METHODS OF THEIR ELIMINATION

Description of the
malfunction
Overheating of the
power tool
Leakage of lubricant
through the chuck
Excessive vibration
during operation
Reduction of impact
power
EU-RH0923001-0923001
possible reason
Power tool o verload
Poor cooling
Mismatch of network pa-
rameters
Reduced amount of lubri-
cant
Overheating of the impact
mechanism
Excessive amount of
grease on the shank
Excessive pressure on the
p ower tool
Bearing wear
Contamination of the
chuck
Wear of the impact mech-
anism

11. UTILIZATION

Do not dispose of power tools with
household waste!
Power tools that have been decom-
missioned are subject to separate
storage and disposal in accordance
with environmental legislation.
Elimination
Reduce the load on the power
tool. Increase the time period for
the power tool to cool down
Clean the ventilation holes. Make
sure that the ventilation holes are
not closed during operation
Make sure that the cooling impel-
ler rotates when the engine ro-
tates
Make sure that the electrical net-
work has a voltage of 230 V ±10%
and a current frequency of 50 Hz.
In case of discrepancy, use a volt-
age stabilizer
Contact the manufacturer
(DNIPRO M LLC), the DNIPRO-M
service centre or the seller of the
product.
Reduce pressure on the power
tool. Increase the time period for
the power tool to cool down
Apply a smaller amount of grease
to the shank
Reduce pressure on the pow-
er tool
Contact the manufacturer
(DNIPRO M LLC), the DNIPRO-M
service centre or the seller of the
product.
Clean the chuck
Contact the manufacturer
(DNIPRO M LLC), the DNIPRO-M
service centre or the seller of the
product.
en
13