ESAB PCM-1125, Instruction Manual

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4
SeCTION 3 INSTAllATION
WORK
SAFETY GROUND
PT-7
Allow at least 10 ft. (m)
between work and power source
TORCH
SWITCH
RECEPTACLE
Prefiltered AIR SUPPLY
(Customer Supplied)
(90 to 150 psig max)
CUSTOMER FUSED LINE DISCON-
NECT SWITCH(See Table -1 and
WARNING in regards to chassis
ground in Section .5.)
TORCH
POWER
CABLE
CONNECTION
TORCH
PILOT
ARC
CONNECTION
INPUT POWER CABLE
(See Table -1)
Figure 3-1. PCM-1125 Interconnection Diagram
NOTe: The 208/230 V models are equipped with a plug for single-
phase connection only. The plug is mounted to a 4-conductor
cable. If 3-phase connection is desired, remove and discard
the plug and
refer to Sect. 3.5.
ACCESS FOR CNC
INTERFACE CONNECTIONS.
(See Detail “A”)
CNC INTERFACE CONNECTION
(INSIDE ON LEFT SIDE OF BASE.)
DeTAIl “A”