Section 7 − Operating Auxiliary Equipment; Export Auxiliary Power Receptacles - Miller Big Blue 500X CE Owner's Manual

SECTION 7 − OPERATING AUXILIARY EQUIPMENT

7-1. Export Auxiliary Power Receptacles

3
!
Use GFCI protection when operat-
ing auxiliary equipment. If unit does
not have GFCI receptacles, use
GFCI-protected extension cord. Do
not use GFCI receptacles to power
life support equipment.
!
Unplug power cord before attempt-
ing to service accessories or tools.
1 120V 15/20A AC Receptacle GFCI1
Receptacles supply 60 Hz single-phase
power at weld/power speed.
!
Test GFCI monthly. See Section 7-2
for GFCI information and for reset-
ting and testing procedures.
Maximum output is 2.4 kVA/kW from GFCI1
.
Complete Parts List available at www.MillerWelds.com
4
European Receptacle
Australian Receptacle
5
South African Receptacle
6
and 4 kVa/kW from RC1.
Maximum combined output of all recep-
tacles is 4 kVA/kW.
EXAMPLE: If 13 A is drawn from RC1, only
7 A is available at GFCI1:
(240 V x 13 A) + (120 V x 7 A) =
4.0 kVA/kW
2 Circuit Breaker CB2
CB2 protects GFCI1 from overload. If a cir-
cuit breaker opens, the receptacle does not
work. Press CB2 to reset breaker.
3 Earth Leakage Circuit Breaker
ELCB1
ELCB1 protects RC1 from Earth leakage
fault. If circuit breaker opens the receptacle
1
238 127-A / 805 259-A
does not work. Place circuit breaker switch
in the On position to reset breaker.
.
At least once a month, press test but-
ton. If ELCB is working properly, power
will be disconnected. Reset breaker.
4 220V 16A AC European
Receptacle RC1
5 240 V 15 A AC Australian
Receptacle RC1
6 240 V 15 A AC South African
Receptacle RC1
.
If a circuit breaker continues to open,
contact Factory Authorized Service
Agent.
OM-271 838 Page 33
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