
2
INTRODUCTION
The Portama
ti
c 475
fl
ooring stapler is a precision-built tool, designed
for high speed, high volume fastening. This tool will deliver e
ffi
cient,
dependable service when used correctly and with care. As with any
fi
ne power tool, for best performance the manufacturer’s instruc
ti
ons
must be followed. Please study this manual before opera
ti
ng the tool
and understand the safety warnings and cau
ti
ons. The instruc
ti
ons on
installa
ti
on, opera
ti
on and maintenance should be read carefully, and
the manuals kept for reference.
Note:
Addi
ti
onal safety measures may
be required because of your par
ti
cular applica
ti
on of the tool. Contact
your Porta-Nails representa
ti
ve or distributor with any ques
ti
ons
concerning the tool and its use.
INDEX
INTRODUCTION
2
INDEX
2
LIMITED WARRANTY
3
SAFETY INSTRUCTIONS
4
SPECIFICATIONS
9
AIR SUPPLY AND CONNECTIONS
10
TOOL OPERATION
11
SEQUENTIAL TRIP SAFETY OPERATION
12
DUAL TRIGGER OPERATION
12
LOADING THE PORTAMATIC 475 FLOORING STAPLER
13
FASTENER POSITIONING ADJUSTMENT
13
MAINTAINING THE PNEUMATIC TOOL
14
TROUBLE SHOOTING
15
PARTS LISTING
16 - 18
EXPLODED VIEW
19
NOTE:
Porta-Nails tools have been engineered to provide excellent customer sa
ti
sfac
ti
on
and are designed to achieve maximum performance when used with precision
Porta-Nails fasteners engineered to the same exac
ti
ng standards. Porta-Nails cannot
assume responsibility for product performance if our tools are used with fasteners
or accessories not mee
ti
ng the speci
fi
c requirements established for genuine Porta-
Nails nails, staples and accessories.
19
1
1A
2
3
4
5
6
7
9
6
10
11
12
13
14
12
15
16
17
18
19
20
21
24
22
25
26
28
29
8
30
31
32
33
23
34
40
39
38
37
36
35
41
42
43
44
45
46
47
48
49 50
51
52
53
69
68
67
66
54
37
55
56
57
58
59
60
61
62
63
65
64
65
70
71
72
73
74
77
76
75
78
79
80
81
82
83
*6
18U
21
*5
27
27A
*3
*2
*2
47U
1
*2
*2
*3
*6
*2
30U
475 - EXPL
ODED VIEW