OM-222166 Page 18
Ref. 803 993-C / Ref. 804 217-A
5-7.
Power Source Output Connections
!
Steam and hot coolant can burn.
Hose may rupture if coolant over-
heats.
Never disconnect both ends of
hose when installed on hot
workpiece. If coolant flow stops,
leave one end of hose connected to
allow hot coolant to return to cooler
and relieve pressure. Remove hose
from hot workpiece to prevent dam-
age.
1
Output Connector 1
2
Output Connector 2
3
Protective Plug
4
Air-Cooled Extension Cable
5
Liquid-Cooled Extension Cable
The power source is capable of single or
dual output. When connected for single
power output, up to 35 kW is available at
the single output connection. When
connected for dual power, output power is
divided between the two output
connections.
!
Do not move or disconnect cables
while output is on.
Single Air-Cooled Output Connection
Connect air-cooled output extension cable
to Output Connector 1 or Output
Connector 2. Connect Protective Plug to
remaining Output Connector.
Single Liquid-Cooled Output Connection
Connect liquid-cooled output extension
cable to Output Connector 1 or Output
Connector 2. Connect Protective Plug to
remaining Output Connector.
Dual Air-Cooled Output Connection
Connect air-cooled output extension
cables to Output Connector 1 and Output
Connector 2.
.
Extension cables must be the same
length: 25 ft (7.6 m), 50 ft (15.2 m), or
75 ft (22.8 m).
.
Blankets must be the same size.
Dual Liquid-Cooled Output Connection
Connect liquid-cooled output extension
cables to Output Connector 1 and Output
Connector 2.
.
Extension cables must be the same
length: 10 ft (3 m), 25 ft (7.6 m), or 50
ft (15.2 m).
.
Heating cables must be the same
length: 30ft (9.1 m), 50 ft (15.2 m), 80ft
(24.2 m), or 140 ft (42.7 m).
.
Total length of heating and extension
cables must not exceed 360 ft (110 m).
The extension cable is counted twice
the length because it has a supply and
return hose.
NOTICE − Use only Miller ProHeat acces-
sories with a Miller ProHeat power source.
1
2
1
2
Single Air-Cooled
Output Connection
Dual Air-Cooled
Output Connection
Dual Liquid-Cooled
Output Connection
3
4
4
4
5
5
1
2
1
2
Single Liquid-Cooled
Output Connection
1
2
3
5
1
2
