Tweco 15XC Merlin - Manual (Page 87)

Manual 0-2251 5-15 CUSTOMER/OPERATOR SERVICE
5.8 LEADS EXTENSION KITS - MACHINE TORCH (continued)
19. Thread the plasma insulator on the leads extension into
the union fitting and tighten securely.
Refer to Figure 5-G and:
20. Pull each end of the shielded inner sleeving (from the
existing leads and from the leads extension) up and
over the plasma and coolant supply insulators. Posi-
tion the 12-inch shielded inner sleeving connector
down over the completed coolant supply and plasma
connections. Secure the connector in place with a hose
clamp on each end.
Locate the hose clamps over the plasma and coolant
supply insulators to provide a solid connection. The
shielding must be continuous throughout the connection
(from the extension kit, through the connector, to the
original leads) to ensure proper shielding protection.
21. Connect the secondary and coolant return leads to the
extension kit fittings.
22. Slide the 24-inch nylon sleeving connector down to
cover all connections. Secure with electrical tape.
Figure 5-G Machine Torch Leads Extension
NOTE
Connect Coolant Return and
Secondary to
Extension Package
From
Power Supply
(Extension Kit)
From
Power Supply
(Extension Kit)
Electrical
Tape
Electrical
Tape Plasma
Lead
Coolant Supply
Lead
12" Shielded
Inner Sleeving
24" Nylon Outer Sleeving
Secondary
Lead
Coolant Return
Lead
Locate Clamp
Over Insulators
Locate Clamp
Over Insulators
A-00963
To Torch
(Existing Leads)
To Torch
(Existing Leads)