Miller Electric Big Blue 452P manual Operating Auxiliary Equipment, Volt And 240 Volt Receptacles

SECTION 8 − OPERATING AUXILIARY EQUIPMENT

8-1. 120 Volt And 240 Volt Receptacles

3

4

1 120 V 20 A AC GFCI

Receptacle GFCI1

2 240 V 30 A AC Twistlock

Receptacle RC1

Receptacles supply 60 Hz single- phase power at weld/power speed.

		If a ground fault is detected, GFCI
1	2	Reset button		pops	out	and
		receptacle does not work. Check
		for faulty tools plugged in
		receptacle. Press button to reset
		GFCI1.
		. At least once a month, run en-
			gine at weld/power speed and
			press test button to verify GFCI
			is working properly.
		3	Circuit Breaker CB1
		4	Circuit Breaker CB2
		CB1 protects RC1 and the genera-
		tor winding from overload. If CB1
		opens, RC1 and GFCI1 do not
		work. Place switch in On position to
		reset breaker.
		CB2 protects GFCI1 from overload.
		If CB2 opens, GFCI1 does not
		work. Press button to reset breaker.
		. If a circuit breaker continues to
			open, contact Factory Autho-
			rized Service Agent.
		. Generator		power	is not	af-
			fected by weld output.

Maximum output is 2.4 kVA/kW from GFCI1 and 4 kVA/kW from RC1. Maximum output from all re- ceptacles 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

191 624-A

OM-496 Page 38 Return To Table Of Contents