- 19 -
6-3. Stopping
1. Switch the AC output switch to [OFF] position.
2. Turn the idle control switch to [ECO] position.
3. Keep the engine idling for approximately 3
minutes to cool.
4. Turn the starter switch to [STOP] position.
5. After the engine stops, turn the fuel valve to
[CLOSE] position.
7. Welding Operation
7-1. Selection–Welding Cable
Ensure adequate lighting is available. If ambient light is insufficient, use additional lights.
Select the cable, based on the allowable amperage and distance as per the table shown
below.
The welding capacity is reduced if too small a gauge cable is used.
<Caution>
Welding cables should be used uncoiled.
When the welding cables are used coiled, welding capacity is reduced.
Correct Size of Cable
(Unit: mm
2
)
20 m
30 m
40 m
60 m
80 m
100 m
165 A
22
22
30
50
60
80
145 A
22
22
22
38
50
60
100 A or below
22
22
22
22
30
38
7-2. Polarity
There are two welding output terminals, [+] and [-].
Select the polarity according to the operation, referring to the table below.
<Caution>
Follow the instructions of the welding rods, the polarity will be specified.
Application
Connection
Normal Polarity
Generals Welding,
such as construction
[-] Minus to holder (Rod)
[+] Plus to the Earth (Material)
Reverse Polarity
Thin plate,
Build-up Welding
Stainless Steel
[-] Minus to the Earth (material)
[+] Plus to holder (Rod)
Return Length
Welding Current
Starter Switch
ELCB
Choke
AC Output Switch
[OPEN]
Fuel Valve [CLOSE]
Содержание EGW165M-I/UKV
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Страница 40: ...1 7 2 SUEHIROCHO OHME TOKYO 198 8760 JAPAN PHONE 81 428 32 6118 FAX 81 428 32 6145 2020 Printed in Japan...
