Control panel, Specifications, Engine – Miller Electric AC Generator/Air Compressor User Manual

Page 2: Air compressor, Subject to change without notice.)

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Welding
Mode

CC/DC

CV/DC

CC/AC*

Battery*
Charge
Jump-Start

Weld Output Rated at 104˚ F (40˚ C) NEMA
Amperage and Voltage

600 A, 44 V, 26.4 kW, 40% Duty Cycle
550 A, 42 V, 23.1 kW, 60% Duty Cycle
500 A, 40 V, 20 kW, 100% Duty Cycle

500 A, 40 V, 20 kW, 100% Duty Cycle

400 A, 36 V, 14.4 kW 100% Duty Cycle

750 A, 12 V, Jump-Start
750 A, 24 V, Jump-Start

Weld
Output
Range

20 – 750 A

14 – 40 V

20 – 575 A

12/24 V

Max. Open-
Circuit
Voltage

95

56

64

14/28

Meets NEMA and IEC output ratings. *Only available on deluxe model. **Additional 7 in (178 mm) to top of exhaust. ***Additional 190 lb (86 kg) when fuel tank is full.

CSA approved.

Compressor
Brand

Ingersoll-Rand
CE55 G1

Free Air
Delivery at
1850 RPM

60 cfm
(1.70 m

3

/min)

Free Air
Delivery at
1235 RPM

40 cfm
(1.13 m

3

/min)

Idle

Features

Rotary screw with electric clutch for on/off.
Oil change intervals 500 hrs (same as engine).
Life expectancy 30,000 hrs.

Working
Pressure
Constant

100 psig
7 bar

Duty
Cycle

100%

Oil
Capacity

5 qt (4.7 L)

Automatic
Compressor
Shutdowns

Oil temperature

Engine Brand

Deutz, BF4M
2011 Diesel

Features

EPA certified, turbocharged direct-injected,
liquid-cooled (oil) engine. Right side service
access with 500 hr intervals for oil and filters.
MSHA approved with purchase of certificate
from Deutz dealer.

Type

Four-cylinder,
industrial, liquid-
cooled engine

Engine
Speeds

1850 Run
1235 Idle

HP

63.4

Fuel Capacity

25 gal (95 L)

Automatic Engine
Shutdowns

Oil pressure
Oil temperature

Oil
Capacity

11 qt
(10.4 L)

Engine

7

8

9

18
19

20
21

22

7

23

International Model

1

2

10
11

12
13

4

3

5

6

15

16

17

14

2

Control Panel

Weight
Without Fuel***

Net: 1931 lb
(876 kg)
Ship: 1982 lb
(899 kg)

Deluxe Model
Net:
1956 lb
(887 kg)
Ship: 2007 lb
(910 kg)

Dimensions**

H: 43 in
(1092 mm)
W: 28-1/2 in
(724 mm)
D: 67-1/2 in
(1715 mm)

Generator Output Rated
at 104˚ F (40˚ C)

Peak: 5500 watts
Continuous: 4000 watts,
120/240 VAC, 34/17 A, 60 Hz
while welding

Optional kW
3-phase, 20 kW, 36 A, 240 VAC
1-phase, 12 kW, 50 A,
120/240 VAC while not welding

Specifications

(Subject to change without notice.)

1. AC/DC Voltmeter*
2. AC/DC Ammeter*
3. Amperage Range Switch
4. Amperage/Voltage Adjust Control
5. Amperage/Voltage Adjust Switch

and Remote Amperage/Voltage
Adjust 14-Pin Receptacle

6. Process/Contactor

Selector Switch

7. 120 VAC, 20 A GFCI

Duplex Receptacle

8. 240 VAC, 30 A TwistLock

Receptacle (NEMA L6-30)

9. Air Outlet Valve 3/4 in NPT

10. Engine Oil Pressure Gauge
11. Fuel Gauge — displays engine

hours and oil change intervals

12. Engine Coolant Temperature Gauge
13. Battery Voltmeter
14. Air Compressor Pressure Gauge
15. Air Compressor On/Off Switch
16. Engine Control Switch
17. Starting Aid Switch*
18. 20 kW, 3-Phase Generator*
19. Strain Relief*
20. 50 A, 3-Phase Circuit Breaker*
21. 50 A, 1-Phase 120/240 V

Receptacle (NEMA 14-50)*

22. AC/DC/Battery Charge/

Jump-Start Switch*

23. International Model — 240 VAC,

16 A Pin and Sleeve Receptacle

*On Select Models

Air Compressor

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