Milwaukee 7145-21 user manual

Summary of the content on the page No. 1

PAGE 1 OF 2
BULLETIN NO.
SERVICE PARTS LIST
54-43-0050
REVISED BULLETIN
DATE
SPECIFY CATALOG NO. AND SERIAL NO. WHEN ORDERING PARTS
Mar. 2006
STRAIGHT FINISH NAILER
WIRING INSTRUCTION
STARTING
A89A
CATALOG NO. 7145-21
SERIAL NUMBER
EXAMPLE:
00
0 Component Parts (Small #) Are Included
48
When Ordering The Assembly (Large #).
47
46
2
52
45
3
51
50
44
15 49
4
24
53
5
16
42
43
1
6
17
82
18
37
36
9
25
40
41
85
26
91
86 27
10
35
28
92
11
87
29
25 26 27 28 29 30
12 93 30
97
88 31 32 33 34 35 43
1

Summary of the content on the page No. 2

83 84 96 82 82 81 75 76 77 98 75 78 79 80 79 80 74 76 77 65 83 78 66 67 61 70 68 62 69 63 83 71 64 55 106 54 72 56 57 58 73 104 59 60 FIG. PART NO. DESCRIPTION OF PART NO. REQ. FIG. PART NO. DESCRIPTION OF PART NO. REQ. 54 05-84-0995 Bolt Assembly 2 74 44-81-0050 Steel Channel 1 55 42-92-1395 Driver Guide Cover B 1 75 42-92-1475 Protecting Hood Cover 1 56 42-92-1380 Driver Guide Cover A 1 76 05-84-0940 Flat Head Hex Bolt 1 57 06-65-1455 Spring Pin 1 77 43-72-0350 Pusher 1

Summary of the content on the page No. 3

BULLETIN NO. 54-43-0050 Mar. 2006 PAGE 2 OF 2 Disassembly: 2, 3, 4, 5, 6 Remove hex bolt (2), deflector (3), muffler (4) and deflector pad (5) from top cap (6). 4 mm hex key required. 1, 6 Remove hex bolts (1) to remove top cap (6). 4 mm hex key required. 7, 8, 9, 10, 11, 12, 13 Remove valve assembly (7, 8, 9, 10, 11, 12, and 13) out of the top cap using a 1/8 in. (3.18 mm) punch. Gently push punch through several different holes in the top of the cap to remove assembly evenly. 15, 20, 44 Rem

Summary of the content on the page No. 4

Lubrication: Type I Grease 49-08-7100 Clean all parts with a dry clean cloth. 6, 7, 8, 9, 10, 11, 12, 13 Place a thin coating of grease into internal bore of top cap (6), coat parts (7 – 13) and reassemble in order shown. 16, 17, 18 Coat o-ring (17) and piston ring (16) prior to installing into groove of driver assembly (18). 19, 20, 21 Coat cylinder o-ring (19), and cylinder ring (21) prior to installing onto cylinder (20). 25, 26 27, 28, 29, 30, 31, Coat all parts of the trigger valve assembly