Shindaiwa DGW400DMK, Owner'S And Operator'S Manual

Page: 30 / 48

- 27 -

Recovery from Overcurrent Breaker Operation
Caution: Injury

Always be sure to turn off the power switches of all devices using the equipment
when turning on the equipment breakers. Leaving on the power switch of a device
using the equipment when the equipment breakers are turned on could result in the
sudden operation of the corresponding device.
Breakers operate when there is excessive current to isolate the corresponding circuit.
Inspect the breakers if a device being used stops during equipment operation.
Follow the following procedures to recover operation when breakers operate due to
overcurrent.
1) Turn off all switches of devices using the equipment as an AC power source.
2) Push up the breaker lever that has operated to the "ON" position.
<Note>

Refer to section "10-2. Usable Device Capacities" and be careful of overloading.
11. Simultaneously Welding and Using as AC Power Source
Due to the fact that breakers only function for AC power output, the engine can become
overloaded if simultaneously welding and using the equipment as an AC power source.
Refer to the table below and limit the use of AC power accordingly.
Overview of Capacities Usable Simultaneously (50/60Hz)
Weld Output
PLUS
AC Power Output
(Power factor : 1.0)
Amount of
Personnel
Current
Us
ed
by
1
P
ers
on
[S
ING
L
E
]
or
[DU
A
L]
50A 8.5/10.0 kW
100A 7.0/9.0 kW
150A 5.5/7.5 kW
200A 4.0/6.0 kW
250A 2.0/4.0 kW
300A 0.0/2.0 kW
350A 0 kW
400A 0 kW
Us
ed
by
2 P
ers
o
ns
[DUAL
]
50A x2 7.5/9.5 kW
100A x2 5.0/7.0 kW
150A x2 2.0/4.0 kW
200A x2 0 kW
*AC power output is the total output of four receptacles.
<Note>

Do not use as an AC power source simultaneously with welding if it is necessary to
perform high-quality welding.