WORX WU330 710W SDS Hammer Drill 240V - Manual (Page 8)

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Operating instructions
Note: Before using the tool, read the instruction book carefully.
iNteNDeD USe
The machine is intended for hammer drilling in concrete, brick and
stone as well as for light chiseling work. It is also suitable for drilling
without impact in wood, metal, ceramic and plastic.
cHaNGiNG tHe DRill cHUck (See fig. a) (wU330.2)
• Removing the replacement drill chuck
waRNiNG: Before removing the replacement drill chuck,
always remove the tool or bit!
With the drill pointing toward you, grasp the locking ring (7) of the
SDS-plus “quik-change” chuck and pull forward firmly, then rotate it
to the side. The SDS-plus “quik-change” chuck will come free.
• Attaching the replacement drill chuck
When mounting the precision keyed chuck (12), grasp the precision
keyed chuck with the whole hand, push it as far as it will go, then
rotate it to the side until it can clearly be heard to latch. The precision
keyed chuck locks itself. Check locking by pulling on the precision
keyed chuck. Make replacements in a corresponding manner.
iNSeRtiNG/RePlaciNG tHe DRill cHUck (See fig. c)
• inserting the drill chuck
To work with tools without SDS-plus (e.g., drills with cylindrical
shafts), a suitable drill chuck must be used. Insert the adapter (14)
of the drill chuck (13) with a twisting motion into the SDS-plus chuck
(10) until it can be heard to lock. The adapter locks itself. Check the
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13 14
A2 A1
D
C2
C1 B
F
E
G
1 7
WU330.2 WU330.3
WU330.3
WU330.2 WU330.3
2
12.1
12.2
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