Hypertherm HT2000, Instruction Manual

Page: 81 / 289

INSTALLATION
4-28 HySpeed HT2000
Instruction Manual
19
RHF and Motor Valve Consoles to Torch Connections
See pages 4-6 through 4-9 for RHF connections to power supply, and page 4-12 for motor valve console
connection to power supply. See also page 4-26 for RHF and motor valve console connections to gas
console.
Routing the Torch Leads
Prior to connecting the torch leads to the RHF console, motor valve console and torch, the torch leads must
be routed between the cutting machine, RHF console, motor valve console and the torch. See Figure 4-2 for
an example. You will generally need to route the leads through a festoon or a power track.
Caution: Before routing the leads, make sure the torch is removed from the torch leads.
Damage to the torch could result from dropping, banging, or scraping. Once the
torch leads have been routed, proceed with torch connections.
Connecting the HF Torch Leads to the RHF Console
Torch Leads – HF Torch Leads to RHF Console – Fig. 4-16
A. Route the HF torch leads through the
Torch Brass Fitting
on the RHF console and connect the
Torch
Coolant Hose (w/Red Band)
to the red fitting on the brass cathode block located in the RHF console.
Tighten using a 1/2" open-end wrench.
B. Connect the
Torch Coolant Hose (w/ Green Band)
to the green fitting on the brass cathode block.
Tighten using a 1/2" open-end wrench.
C. Connect the
Cap-On Sensor Hose (Gray)
to the adapter in the console.
D. Connect the
Pilot/Shield Gas Hose (Blue)
to the bulkhead adapter.
24
Torch End
Pilot/Shield Gas (Blue)
Gray
Red
Green
Red
Green
Gray
Pilot/Shield Gas (Blue)
HF Console End
Part No. Length Part No. Length
028657 10 ft (3 m)
028658 15 ft (4.5 m)
028659 20 ft (6 m)
028546 25 ft (7.5 m)
028660 30 ft (9 m)
028661 35 ft (10.6 m)
028662 40 ft (12 m)
028663 45 ft (13.7 m)
028547 50 ft (15 m)