Tweco PCM - 102 Machine Torch - Manual (Page 21)

Manual 0-2818 3-3 INSTALLATION
B. Machine Systems (Unshielded Leads)
1. Remove the Through-hole Protector Nut from the
Through-hole Protector.
Thru - Hole
ProtectorNut
Thru - Hole Protector
Torch Leads
Assembly
Art # A-03847
Figure 3-4 Through-hole Protector Nut Removal
2. The Adapter supplied with the Power Supply
must be installed as follows:
a. Inside the Power Supply Bulkhead area, route
the connector on the free end of the Adapter
through the Through-hole Protector Nut.
b. Continue routing the connector out the hole
in the front of the Power Supply.
c. Feed the end of the torch lead and the
Through-hole Protector into the hole in the unit
while routing the single black wire into the
notch of the Through-hole Protector.
d. Tighten the Through-hole Protector Nut to
secure the Through-hole Protector to the
Power Supply.
Control Connector
Plug
Pilot Lead
Torch Lead
Assembly
Negative/Plasma
Lead
Control Connector
Pilot Lead
Stud
Negative/Plasma
Lead Connection
A-02843
Control (PIP) Circuit
Connectors
Shield Connectors
(Not Used)
Remote
Cable
Connector
Figure 3-5A Unshielded Machine Torch Lead
Connections
Power Supply Adapter
Torch Lead
Assembly
Negative/Plasma Lead
Pilot Lead
Negative/Plasma
Lead Connection
Shield Connectors (Not Used)
Remote Pendant
Connector
Art # A-04323
Control Circuit
Connectors
Figure 3-5B Unshielded Machine Torch Connection Detail