Cold Weather Operation - DeWalt XR LI-ION DCN890 Manuel

English
STEEL
Pin does not penetrate the surface.
Cause:
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-
Action:
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Pin breaks or bends.
Cause:
-
-
-
Action:
-
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Pin does not hold in the steel.
Cause:
-
Action:
-
Headlights/LED Indicator (Fig. A)
There are low battery and jam/stall indicator lights
the front of the tool on each side of the magazine.
lOW BATTERY
Replace battery with a charged pack.
hOT PACK
Let the battery cool or replace it with a
cool pack.
JAM/sTAll COnDiTiOn
Rotate the stall release lever to release.
Refer to Stall Release or Clearing a
Jammed Pin.
hOT TOOl (Both lEDs Flashing)
Let the tool cool down before continuing
use.
ERROR
Reset tool by removing and reinserting
battery pack or cycling trigger lock off.
or any other
If error code persist, take tool to an
combination.
authorized D
Stall Release (Fig. I)
If the nailer is used in harder material where all available energy
in the motor is used to drive a fastener, the tool may stall.
The driver will not complete the drive cycle and the jam/stall
14
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Speed setting too low
Material to hard for pin type
Increase tool speed setting.
Pin too long
Speed setting too low
Material to hard for pin type
Use shorter pin.
Switch to higher speed setting.
Steel base material too thin
Use alternative means to secure
base material.
9 located on
WALT service center.
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indicator will flash. Rotate the stall release lever
and the mechanism will release. nOTE: The tool will disable
itself and not reset until the battery pack has been removed
and reinserted. If the driver does not automatically return to
the home position, proceed to Clearing a Jammed Pin. If the
unit continues to stall please review the material and fastener
length to be sure that it is not too rigorous an application. The
nailer could also be overheated and needs time to cool before
further use.
Clearing a Jammed Pin (Fig. A, J)

WARNING: To reduce the risk of serious personal
injury, disconnect battery pack from tool before
making any adjustments, changing accessories,
servicing, or moving the tool. Such preventative safety
measures reduce the risk of starting the tool accidentally.

CAUTION: When removing a jammed pin, DO NOT
orient the nailer with the nose up or with the battery
foot up. Positioning the nailer this way makes the
jammed pin or pieces of the pin more likely to be ingested
into the nailer. If any portion of a pin is ingested into the
tool, the pin should be retrieved by removing the top cap.
If a pin becomes jammed in the nosepiece, keep the tool
pointed away from you and follow these instructions to clear:
1. Remove battery pack from tool and engage trigger lock-off.
2. After laying the tool on its side, slide the spring-loaded
pusher latch 15 to the base of the magazine to lock it into
place and unload pin strip.
3. Rotate the magazine release lever
magazine 12 forward.
4. Remove jammed/bent nail, using pliers if necessary. The
contact trip can be removed if necessary. Refer to Contact
Trip Replacement.

CAUTION: If any portion of a pin is ingested into the tool,
the pin should be retrieved by removing the top cap.
5. If the driver is in the down position, rotate the stall release
lever on the top of the nailer.
nOTE: If the driver will not reset after rotating the stall
release lever, manually resetting the blade with a long screw
driver may be necessary.
6. Rotate the magazine back into position under the nose of
the tool and close the magazine release lever.
7. Reinsert battery pack.
nOTE: The tool will disable itself and not reset until the
battery pack has been removed and reinserted.
8. Reinsert pins into magazine (refer to Loading the Tool).
9. Release the pusher latch.
10. Disengage the trigger lock-off when ready to
continue nailing.
nOTE: Should pins jam frequently or the driver continually
fail to reset, have tool serviced by an authorized D
service centre.

Cold Weather Operation

When operating tools at temperatures below freezing:
8 on the tool
14 and rotate the
WALT
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