DeWalt DCN690, Руководство пользователя

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ENGLISH
59
every shot. To verify - open the magazine as in the
Clearing a Jammed Nail section and if the springs
have worn out you will be able to move the driver
backwards and forwards in the nail channel with
very little resistance.
The tool has been designed in a way that it is easily
possible for the return springs to be replaced in less
than 5 minutes on site using accessory DCN6901-XJ.
WARNING: For your own safety, read
the tool instruction manual before
using any accessory. Failure to heed
these warnings may result in personal
injury and serious damage to the tool
and the accessory. When servicing this
tool, use only identical replacement
parts.
NOTICE: All the mechanical parts of
the spring replacment kit are shown for
convenience and verification of inclusion.
The kit also contains a packet of Loctite
adhesive for use in step 9. Refer to
Figure 8e.
TO CHANGE BROKEN RETURN SPRINGS:
NOTE: Springs should be replaced as a pair,
using only the correct D
E
WALT accessory spring
replacement kit.
1. Using the key (k) provided, loosen the two
screws (aa) on either side of the unit. Refer to
Figure 8a.
2. Remove the return system (bb) from the unit.
Refer to Figure 8b.
3. Slide the spring rail clip (cc) off of the spring rail
(dd). Refer to Figure 8c.
4. Twist and remove the spring bumper (ee) and
remove the washer (ff) and return spring (gg).
Refer to figure 8c.
5. Mount the new return spring and washer on
to the spring rail (dd). While compressing the
spring with the washer near the opposite end of
the rail, twist on the new spring bumper until it
is past the groove (hh) for the spring rail clip.
6. Mount the new spring rail clip securely and
position the bumper against the clip.
7. Repeat steps 3–6 for the second spring.
NOTE: Check the return of the profile by sliding
the profile up the spring rail and letting it go. It
should return due to the force from the springs.
8. Slide the return system (bb) back into the unit.
Refer to figure 8d. It is important to try the
alignment of the profile and the flywheel before
screwing the return system back on to the unit.
This can be done by connecting a battery and
pushing then releasing the nose of the unit
against a bench or hard surface. This will start
the motor spinning.
NOTE: When the profile and the flywheel are
correctly aligned, you will hear the motor coast
back down from full speed. If the profile and the
flywheel are not correctly aligned the motor it
may not start up, may slow down much faster
than normal along with a loud grinding noise
from the unit. If this happens remove and reseat
the return system.
9. Once the return system is correctly seated,
open the provided sachet of Loctite ® * and apply
a small amount on the thread of the two screws
(aa) and remount the two screws using the key
and tighten securely. Refer to figure 8e.
WARNING: Always test the unit
by firing short nails in to soft wood,
to ensure that the tool is working
properly. If tool does not operate
properly, contact a recognized
D
E
WALT service center immediately.
WARNING: LOCTITE
®
SACHET
CONTENTS MAY IRRITATE EYES,
SKIN, AND RESPIRATORY SYETEM.
USE ENTIRE CONTENTS ON
OPENING. Do not breath fumes. Do
not get in eyes or on skin or clothing.
Use only in a well ventilated area. Keep
out of reach of children.
FIRST AID TREATMENT: Contains
polyglycol dimethacrylate, polyglycol
oleate propylene glycol, titanium
dioxide, and cumene hydroperoxide.
If swallowed, call a Poison Control
Center or doctor immediately. Do not
induce vomitting.
If breathed in move person to fresh
air. If in eyes, rinse with water for 15
minutes. Obtain medical attention.
If on skin, rinse well with water. If on
clothes, remove clothes.
*Loctite
®
is a registered trademark of Henkel Corp.
Protecting the Environment
Separate collection. This product must
not be disposed of with normal
household waste.
Should you find one day that your D
E
WALT product
needs replacement, or if it is of no further use to you,
do not dispose of it with household waste. Make this
product available for separate collection.