Milwaukee 54-43-0040 user manual

Summary of the content on the page No. 1

PAGE 1 OF 2
BULLETIN NO.
SERVICE PARTS LIST
54-43-0040
REVISED BULLETIN
DATE
SPECIFY CATALOG NO. AND SERIAL NO. WHEN ORDERING PARTS
Jan. 2009
ANGLED FINISH NAILER
WIRING INSTRUCTION
STARTING
A88A
CATALOG NO. 7140-21
SERIAL NUMBER
53
52
1
51
50
48
3
14
16 47
4
49
46
2 15 54 EXAMPLE:
00
55
Component
0
5
44
Parts (Small #)
45
17
Are Included
When Ordering
84 (See page 2)
4339
The Assembly
(Large #).
6
19
36
42
7
69
38
1
24
25
8
64
26
27
37
9
83
28
41
35
29
23
66
11 30
31
65
18 32
68
33
10

Summary of the content on the page No. 2

91 63 75 84 77 83 81 78 72 88 86 76 79 83 90 EXAMPLE: 87 00 36 Component 0 Parts (Small #) Are Included When Ordering 89 The Assembly (Large #). 82 56 57 80 92 58 74 79 80 81 82 85 92 59 94 89 90 36 73 71 60 102 100 FIG. PART NO. DESCRIPTION OF PART NO. REQ. FIG. PART NO. DESCRIPTION OF PART NO. REQ. 56 44-66-1300 Back Plate 1 82 40-50-3170 Pusher Spring 1 57 42-92-1400 Driver Guide Cover B 1 83 05-59-2025 Lock Nut 2 58 05-84-0860 Bolt Assembly 2 84 05-84-0910 Socket

Summary of the content on the page No. 3

BULLETIN NO. 54-43-0040 Jan. 2009 PAGE 2 OF 2 Disassembly: 1, 2, 3, 4, 6 Using a 4 mm hex key, remove hex bolt (1), defl ector (3), muffl er (4), and defl ector pad (2) from top cap (6). 5, 6 Using a 4 mm hex key, remove hex bolts (5) to remove top cap (6). 8, 9, 10, 11, 12, 13 Remove valve assembly (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. 14, 19 Remove pres

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, 8. 9, 10, 11, Place a thin coating of grease into internal bore of top cap (6), coat parts (8-13) and reassemble in order shown. 12, 13 15, 16, 17 Coat o-ring (15) and piston ring (16) prior to installing into groove of driver assembly (17). 18, 20, 23, 24 Coat o-ring (24), cylinder spacer (23), o-ring (18) and cylinder ring (20) prior to installing onto cylinder (19). 25, 26 27, 28, 29, 30, Coat all parts of the