Harbor Freight Tools 91146 Welding Consumables User Manual


 
SKU 91146 For technical questions, please call 1-800-444-3353. PAGE 26
PARTS LIST - WELDING MACHINE
ASSEMBLY DIAGRAM - WELDING MACHINE
NOTE:
Some parts are listed and shown
for illustration purposes only,
and are not available individually
as replacement parts.
44
45
46
43
19
18
17
16
2
3A
3B
4
5A
6
5B
5C
7
8
9
10
11
42
41
40
39
38
35
5D
5E
5F
5G
36A
36B
37
15
25
26
33
34
22
23
24
20
21
32
31
30
29
28
13
14
1
47
48
Part # Description Part # Description Part # Description
1 Front Panel 12 Digital Volt/AMP Display 31 Cylinder Support
2 MIG Gun Outlet 13 Front Panel Bracket 32 Fan
3A High Inductance Outlet 14 Digital Wire Feed Speed
Display
33 Wire Spool Hub
3B Low Inductance Outlet 15 Welding Transformer 34 Wire Spool Support
4 Voltage Selector Knob 16 Magnetic Contractor 35 Bypass PCB
4A Voltage Selector Switch 17 8-Pin Relay 36A Inching Button
5A Pause Timer 18 8-Pin Relay Socket 36B Gas Test Button
5B Spot Timer 19 Base 37 Wire Feeder
5C Wire Speed Potentiometer 20 Lower Right Side Panel 38 Rectifier
5D Post-Gas Timer 21 Upper Right Side Panel 39 Partition
5E Burn Back Timer 22 Input Terminal 40 Capacitor
5F Soft Start Potentiometer 23 Auxiliary Transformer 41 Wire Speed PCB
5G Pre-Gas Timer 24 Choke 42 Left Side Panel
6 Wire Speed Mode Selector 25 Resistor 43 Pressure Regulator/
Flow Meter
7 Fuse 26 Partition 44 Cotter Pins
8 Overheating LED 28 Solenoid Valve 45 Bolts
9 Operating LED 29 Gas Inlet Valve 46 Washers
10 Power Switch 30 Back Panel 47 Rear Wheels
11 Handle 48 Front Castor Wheels