DeWalt D512751 Manual De Instrucciones

D512751 - 15 Gauge O-ring
Repair Kit Instructions
FOR USE WITH D51275 15 GA. ANGLED FINISH NAILER
If you should have difficulty understanding the following instruc-
tions contact a D WALT service center or an authorized D
E
service person.
Important Safety Instructions
• Read and understand tool instruction manual before attempting
repairs.
• Use only genuine D WALT Replacement Parts.
E
• Always wear ANSI compliant eye protection.
• Disconnect air from tool and remove all nails before servicing.
• Always point tool in safe direction when reconnecting air supply.
CAUTIONS:
• Do not allow dirt, dust or other foreign materials to enter the tool.
• Be careful not to scratch or damage the o-rings or any internal
surfaces.
O-RING DESC.
O-Ring 48.5 x 2.53
O-Ring 39.8 x 2.5
O-Ring 36.7 x 3.5
O-Ring 49 x 2
O-Ring 70 x 2.5
O-Ring 48.9 x 2.5 (Type 1)
O-Ring 45.5 x 2 (Type 2)
Top Cap Gasket
Seal, Cylinder
Grease Tube
1. Disconnect air from tool before servicing or repairing.
2. Remove all nails from tool.
3. Remove 4 screws from top cap (A) with 4 mm allen wrench
provided in kit box.
4. Pull head valve (B), head valve spring (C), and top bumper (D) out
of top cap through center of head valve opening.
B
5. Replace internal (E-#398156-00) and external (F-#609018-
00/Red Dot) o-rings on head valve.
D WALT Industrial Tool Co., 701 East Joppa Road, Baltimore, MD 21286
E
The following are trademarks for one or more D
the kit box configuration; and the array of lozenge-shaped humps on the surface of the tool.
# IN KIT PART # REF. LETTER
1 609018-00 F (Red Dot)
1 398156-00
1 398157-00
1 398158-00
1 398159-00 K(1)
1 398160-00 K(2)
1 398167-00 K(2)
1 395061-00
1 395065-00
1 606112-00
A
B
E
F (RED DOT)
Copyright © 2004, 2005 D
WALT power tools: the yellow and black color scheme; the "D" shaped air intake grill; the array of pyramids on the handgrip;
E
PART#
398159-00
WALT
E
PART # 398167-00
(TYPE 2)
E
L
M
O
Q
PART # 398160-00
(TYPE 1)
C
D
6. Apply grease provided to o-rings in head valve prior to assembly.
7. Remove cylinder hold down (G) from tool.
8. Remove piston/driver subassembly (H), cylinder (I), bumper (J),
bumper plate (N) and bulkhead (K) from tool.
(DEC05) Form No. 623233-00
WALT
E
PART#
398156-00
PART#
398157-00
609018-00
(RED DOT)
(POINT ROUGE)
(PUNTO ROJO)
H
I
J
N
D512751
PART#
398158-00
PART#