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7-2. Export Auxiliary Power Receptacles
4
3
1
1
110 V 16 A AC Receptacle RC1
2
220 V 16 A AC Receptacle RC3
Receptacles supply 50/60 Hz single-phase
power.
3
Supplementary Protector CB7
CB7 protects GFCI1 and RC1 from over-
load. If supplementary protector opens, the
receptacles do not work. Press button to re-
set.
!
Use GFCI protection when operating
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.
4
110 V 20 A AC Receptacle GFCI1
5
110 V 20 A AC Receptacle GFCI2
!
Test GFCI monthly. See Section 7-3
for GFCI information and for reset-
ting and testing procedures.
.
Complete Parts List available at www.MillerWelds.com
7
6
2
6
Supplementary Protector CB1
(Deluxe Model)
CB1 protects RC5 from overload. If supple-
mentary protector opens, the receptacle
does not work. Place switch in On position
to reset.
7
380 V 30 A 3-Phase Receptacle RC5
(Deluxe Model)
Receptacle supplies 50/60 Hz three-phase
power
8
Supplementary Protector CB5
CB5 protects the auxiliary power winding
from over current. If CB5 opens, the 110 volt
receptacles and 220 volt receptacles do not
work. Press button to reset.
9
Earth Leakage Circuit Breaker ELCB1
ELCB1 protects receptacles RC3 and RC4
from overload and earth leakage fault. If cir-
cuit breaker opens, the receptacles do not
work. Place switch in On position to reset
circuit breaker.
5
12
10 Supplementary Protector CB8
CB8 protects GFCI2 and RC2 from over-
load. If supplementary protector opens, the
receptacles do not work. Press button to re-
set.
11 220 V 16 A AC Receptacle RC4
12 110 V 16 A AC Receptacle RC2
Receptacles supply 50/60 Hz single-phase
power.
Maximum combined output of all standard
receptacles is 4 kVa/kW.
.
At least once a month, run engine at
weld/power speed and press test but-
ton to verify ELCB1 is working properly.
.
If a supplementary protector or circuit
breaker continues to open, contact
Factory Authorized Service Agent.
.
Generator power decreases as weld
output increases.
8
9
10
11
Ref. 251 252-A / 251 965-A
OM-267603 Page 49
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