by means of a protective circuit: The inserted tool no
longer rotates.
WORKING HINTS FOR
YOUR TOOL
If your power tool becomes over heated, set the speed
to maximum and run no load for 2-3 minutes to cool
the motor. SDS-plus tungsten carbide drill bits should
always be used for concrete and masonry.
When drilling in metal, only use HSS drill bits in good
condition. Where possible use a pilot hole before
drilling a large diameter hole.
PROBLEM SOLUTION
1. REASONS FOR DIFFERENT CHARGING
TIMES
Your charge time can be affected by many reasons
which are not defects in your product. If the battery
pack is only partly discharged it may be re-charged
in less than 1 hour. If the battery pack and ambient
temperature are very cold then re-charging may take
1-1.5 hours. If the battery pack is very hot it will not re-
charge because the internal temperature safety cutout
will prevent it. If the battery pack is very hot you must
remove your battery pack from the charger and allow
your battery pack to cool first to ambient temperature
and then recharging can be started. If you charge a
second battery pack immediately after the first then
the charger can be overheated. Always allow at least
15 minutes rest between battery pack charging.
2. REASONS FOR DIFFERENT BATTERY PACK
WORKING TIMES
Charging time problems, having not used a battery
pack for a prolonged time will reduce the battery pack
working time. This can be corrected after several
charge and discharge operations by charging &
working with your drill. Heavy working conditions such
as large screws into hard wood will use up the battery
pack energy faster than lighter working conditions. Do
not re-charge your battery pack below 0
30
C as this will affect performance.
o
MAINTENANCE
REMOVE THE BATTERY PACK FROM THE TOOL
BEFORE CARRYING OUT ANY ADJUSTMENT,
SERVICING OR MAINTENANCE.
Your power tool requires no additional lubrication or
maintenance. There are no user serviceable parts in
your power tool. Never use water or chemical cleaners
to clean your power tool. Wipe clean with a dry cloth.
Always store your power tool in a dry place. Keep
the motor ventilation slots clean. Keep all working
controls free of dust. Occasionally you may see sparks
through the ventilation slots. This is normal and will
not damage your power tool.
FOR BATTERY TOOLS
The ambient temperature range for tool and battery use
and storage is 0
The recommended ambient temperature range for the
charging system during charging is 0
ENVIRONMENTAL
PROTECTION
Waste electrical products must not be disposed
of with household waste. Please recycle where
facilities exist. Check with your local authorities or
retailer for recycling advice.
DECLARATION OF
CONFORMITY
We,
Positec Germany GmbH
Postfach 32 02 16, 50796 Cologne, Germany
Declare that the product
Description Lithium-Ion Brushless Rotary
Hammer
Type KUC61 KUC61.2 KUC61.91(C61-
designation of machinery, representative of
hammer)
Function Hammering various materials
Complies with the following Directives:
2006/42/EC
2011/65/EU&(EU)2015/863
2014/30/EU
Standards conform to
EN 55014-1
EN 55014-2
EN 62841-1
EN IEC 62841-2-6
o
C and above
The person authorized to compile the technical file,
Name Marcel Filz
Address Positec Germany GmbH
Postfach 32 02 16, 50796 Cologne, Germany
2022/10/08
Allen Ding
Deputy Chief Engineer, Testing & Certification
Positec Technology (China) Co., Ltd
18, Dongwang Road, Suzhou Industrial
Park, Jiangsu 215123, P. R. China
C -45
C.
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o
C -40
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C.
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EN