Jarvis 444 Wellsaw User manual

NOT FOR HOME USE
Owner's Manual For:
',"
Wellsaw
PORTABLE POWER SAW
MODEL 444
Table Of Contents: Page
-Notice to Employer and Safety Director 2
-Notice to Operators, Maintenance and Cleanup Personnel 3
-Parts Diagram 4
-Parts List 6
-Specifications 7
-Installation Instructions 7
-General Safety Instructions ...................................
.. 9
-Operation Instructions 10
-Maintenance Instructions
11
PRODUCTS CORPORATION
33 ANDERSON ROAD, MIDDLETOWN, CONNECTICUT 06457-4926
UNITED STATES
OF AMERICA
JARVIS®
FAX [phone] TEL [phone]
6205004:.

~Wellsaw
parts diagram
MODEL444
page 4 of 12
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PRODUCTS CORPORATION
33 ANDERSON ROAD, MIDDLETOWN, CONNECTICUT 06457-4926
UNITED STATES OF AMERICA
JARVIS®
FAX
86Q-347~978 TEL [phone]
6205004;.

~WeIIsaw
parts diagram
page 5 of 12 MODEL 444
1ff1",
install bearing with sealed
side facing fan on armature
PRODUCTS CORPORATION
33 ANDERSON ROAD, MIDDLETOWN, CONNECTICUT 06457·4926
UNITED STATES OF AMERICA
JARVIS®
FAX 860·347·6978 TEL [phone]
6205004;.
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parts list
MODEL444 page 6
of 12
ITEM PART NO. PART NAME
QTY
1 1055437 Socket Head Cap Screw 4
2 1024095 Guard 1
3 1055439 Oval Head Screw 7
4 1061188 Tie Bar 1
5 1002198 Cover Plate 1
6 1055454 Round Head Screw 4
1055438 Set of 12 Screws
7 1055434 Button Head Screw 1
8 1055431 Oval Head Screw 6
9 1002194 Bearing Cap 1
10 1035198 Gasket 1
11 1016200 Gear Housing 1
12 1063121 Strain Relief 1
13 1012048 Clamp Bar 1
14
1001028 Power Cord Set, 115v 1
1001029 Power Cord Set, 230v 1
3001016 European Line Cord 1
3063091 Control Box 42v, includes: 1
1001111 Switch Cord 1
1063537 Fuse 1
1063601 Relay 1
15 1055430 Fillister Head Screw 2
16 1035194 Seal 1
17 1055436 Set Screw 3
18 1005038 Switch 1
19 1063124 Insulator 1
20 1002195 Handle Cover 1
21 1055452 Flat Head Screw 11
1055426 Set of 12 Screws
22 1002196 Bottom Plate 1
23 1035196 Bottom Plate Gasket 1
24 1035195 Seal 2
25 1036118 Bushing 1
34 1024060 Blade Guard 1
35 3063009 Brush and Spring Assy 2
36 1063122 Brush Holder 2
37 1017035 Infonnation Label, 115v 1
1017036 Infonnation Label, 230v 1
1055425 Label Mounting Screw 4
38 1016201 Motor Housing and Label 1
39 1035203 Gasket 1
40 1002199 Brush Cap 2
41
1007163 Cap Nut 4
42 1004150 Flat Washer 4
43 1027046 Stud 2
44 1036119 Insert 2
45
46 1063123 1012047 Grommet
"un Clip 1
1
47 1012046
"S"Clip 1
48 1001027 Hanging Ring 1
49 1002197 Shroud 1
50 1019079 Handle (incls. items
51-52) 1
51
1004049 Lock Washer 4
52 1055069 Button Head Screw 4
53 1055100 Set Screw 3
54 1007165 Lock Nut 1
55 1004127 Thrust Bearing Race 2
56 1028059 Connecting Rod 1
57 1021221 Needle Bearing 1
58 1021223 Inner Race 1
59 1061189 Crank Arm 1
. 60 1021230 Ball Bearing 1
rrEM
PART NO. PART NAME
QTY
61 1020130 Drive Shaft 1
62 1026070 Spiral Bevel Gear 1
63 1021210 Ball Bearing 1
64 1030100 Woodruff Key 1
65 1027044 Drive Stud 1
66 1021222 Inner Race 1
67 1021220 Needle Bearing 1
68 1027045 Rod Stud 1
69 8030032 Hex Key 1
70 1055423 Set Screw 1
71 1065026 Push Rod 1
72 1026071 Spiral Bevel Pinion Gear 1
73 1021211 Ball Bearing 1
74 1063603 Annature,42v 1
1063113 Annature, 115v
1063114 Annature, 230v
75 1021209 Ball Bearing 1
76 1007164 Lock Nut 2
77 1012049 Clamp 1
78
1027047 Stator Stud 2
79 1063602 Stator,42v 1
1063115 Stator, 115v
1063116 Stator, 230v
replacement kits
ITEM PART NO. PART NAME
QTY
3016120 Gear Housing & Seal Assy 1
3016121 Motor Housing & Seal Assy 1
3061069 Drive Shaft Assembly 1
3061070 Crank Ann Assembly 1
3028031 Connecting Rod & Bearing 1
3063092 Annature & Brg. Assy, 42v 1
3063005 Armature & Brg. Assy, 115v 1
3063006 Annature & Brg. Assy, 230v 1
1062003 GearGrease, 1 Pound 1
1017083 Danger Label 1
blades and blade supports
ITEM PART NO. PART
NAME
QTY
26 1023121 Blade 16", End Cutting 1
27 1023124 Blade 16" 4 tpi, Heavy Duty 1
28 1058072 Blade Support 16" Hvy. Duty 1
29 1058077 Blade Support 16" End Cut 1
30 1023122 Blade 8", End Cutting 1
31 1023123 Blade 8" 4 tpi, Heavy Duty 1
32 1058076 Blade Support 8" End Cut 1
33 1058073 Blade Support 8" Heavy Duty 1
assembly tools
ITEM PART NO. PART NAME
QTY
8039105
8039106
8039107
8039108
8039109
8039110
Brush Alignment Bar
'r Handle Stator Studs
'r Handle Hex Key
Brush Wiring Tool
Brush Alignment Shaft
All Tools Listed Above
1
1
1
1
1
PRODUCTS CORPORATION
33 ANDERSON ROAD, MIDDLETOWN, CONNECTICUT 06457-4926
UNITED STATES OF AMERICA
JARVIS®
FAX
86Q-347~978 TEL [phone]
6205004;.

specifications and
~~Welisaw
installation instructions
page 7 of 12 MODEL 444
SPECIFICATIONS
Model 444 Wellsaw
Motor Power 2 hp 1491 W
Voltage l15V, 1 phase, 50/60 Hz
230V, 1 phase, 50/60 Hz
Full Load Amperes at
l15V 15 A
at 230V 7.5 A
at 42V
41 A
Blade Speed 6300 cycles per minute
Stroke
1.5 in 38 mm
Control Handle single trigger electric
Blade Lengths 8 in
203mm
16 in
406mm
Overall Length (with 16 in 1400 mm blade)
38 in 965 mm
Weight 23 lbs 10.5 kg
INSTALLATION INSTRUCTIONS
These instructions have been prepared to assure you of
satisfactory operation through properuse of yourJarvis
Wellsaw. Read them carefully and keep themfor future
reference.
POWER SUPPLY:
Your Jarvis Wellsaw operates
on 50 or 60 Hz., single
phase alternating current. Its voltage rating is indicated
on the name plate (42 volt,
115 volt or 230 volt). If an
extension cord is to be used, be sure that the wire size is
adequate to maintain full line voltage tothe tool. Forthe
115 and 230 volt tools, be sure thatit is a three conductor
cord with a three prong grounding-type plug (with the
grounding blade intact).
GROUNDING:
115 volt and 230 volt tool only.
Your Jarvis Wellsaw should be grounded to protect the
user from electric shock
or ELECTROCUTION. The
JarvisWellsaw is equipped with an approvedthree con-
ductor cord and three-prong grounding-type plug to fit
the proper grounding-type receptacle. The green con-
ductor in the cord is the grounding wire. Neverconnect
the green wire to a live terminal.
If yourJarvisWellsaw
is the 115 volt model, it has a plug that looks like figure
"A".
If yourJarvisWellsaw is the 230 volt model, it has
a plug that looks like figure "B".
figure A
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figure B
[j]
~~
grounding blade grounding blade
Do not use any adapters with the Jarvis Wellsaw.
CONTROL BOX: 42 volt tool only.
YourJarvis Wellsaw must be connected to the electrical
control box (3063091) as shown in figure "C".
--~
figure C
PRODUCTS CORPORATION
33 ANDERSON ROAD, MIDDLETOWN, CONNECTICUT 06457·4926
UNITED STATES OF AMERICA
JARVIS®
FAX [phone] TEL [phone]
6205004;.
.'