Instruction Manual

Spirit II User’s Manual Section 3: Installation

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3-13

Torch Leads to Torch Base Connections

Perform the following steps to connect the torch leads to the torch base.

Note: When making hose connections, only tighten the brass fittings

enough to make water or gas seals. The fittings are subject to damage if

over tightened. Also, use two wrenches when tightening the torch fittings

to avoid damaging the torch base.

Torch Lead through Torch Handle Installation

1. Route the torch leads through the torch handle. Note that the threaded end of

the torch handle mates with the torch base.

Torch Electrode/Coolant Supply Lead

• Connect the torch electrode/coolant supply lead to the torch base as shown.

Torch Coolant Return Lead

• Connect the torch coolant return lead to the torch base as shown. Note that

the torch coolant return lead fitting has left hand threads.

Torch Nozzle Lead

• Connect the torch nozzle lead to the torch base as shown.

Torch CTP Sensor Lead

• Connect the torch CTP sensor lead to the torch base as shown.

Figure 7: Torch Leads to Torch Base Connections