DeWalt D25980 Manual De Instrucciones página 20

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active vibration control. Applying too much pressure will
not make the pavement breaker chisel faster and the active
vibration control will not engage.
OPERATION

WARNING: Always observe the safety instructions
and applicable regulations.

WARNING: To reduce the risk of serious personal
injury, turn unit off and disconnect it from
power source before making any adjustments or
removing/installing attachments or accessories.
An accidental start-up can cause injury.
Proper Hand Position (Fig. C)

WARNING: To reduce the risk of serious personal injury,
ALWAYS use proper hand position as shown.

WARNING: To reduce the risk of serious personal
injury, ALWAYS hold securely in anticipation of a
sudden reaction.
Proper hand position requires one hand on each
side handle.
Fig. C
Bits (Fig. D, E)

WARNING: To reduce the risk of injury, turn unit
off and disconnect it from power source before
installing and removing accessories, before
adjusting or when making repairs. An accidental
start-up can cause injury.

WARNING: ALWAYS wear gloves when you change
bits. Accessible metal parts on the tool and bits may
get extremely hot during operation.

WARNING: To reduce the risk of injury, only D
recommended accessories should be used with this
product. A variety of bits are available from your
local retailer.
NoTE: Insert bits with the front of tool
To insert air steel bits (ring-only bit)
1. Pull bit retainer 4 open as shown in Figure D.
2. Insert bit into bit holder 5
bit as shown in Figure D.
18
WALT
e
6 facing up.
and close bit retainer onto
Fig. D
4
4
To insert tool steel bits (notch-only bit)
1. Pull bit retainer 4 open as shown in Figure E.
2. Insert bit with notch 9 facing up into bit holder
3. Pull bit retainer up to lock into position as shown in
Figure E.
Fig. E
4
5
9
Use either of the above methods to insert combination steel
(notch and ring bit)
To Operate
NoTE: Use sharp bits only.
1. Insert bit as described in Bits.
2. Standing behind the tool with both hands on the
handles, depress the on/off switch
Hold handles firmly to control tool.
3. Remove hand to relieve pressure from the on/off switch
to turn the tool off.
MAINTENANCE

WARNING: To reduce the risk of serious personal
injury, turn unit off and disconnect it from
power source before making any adjustments or
removing/installing attachments or accessories.
An accidental start-up can cause injury.
Lubrication
Your power tool requires no additional lubrication.
Cleaning

WARNING: Blow dirt and dust out of all air vents with
clean, dry air at least once a week. To minimize the
risk of eye injury, always wear approved eye protection
when performing this.
5
5 .
4
to start the tool.
1