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Parts & Service: 020 8988 7400 / E-mail: [email protected] or [email protected]
ATTACHING THE TORCH (FIG 3)
Attach the acetylene hose complete
with flame arrestor (
Red
) to the torch
inlet valve marked
‘GAS’
and the
oxygen hose complete with flame
arrestor (
Blue
) to the torch inlet valve
marked
‘OX’
.
Tighten both connectors using a
19mm open ended spanner,
DO NOT
overtighten. Ensure both valves are
closed fully before continuing.
OPENING THE VALVES (FIG 4)
Ensure both regulator knobs are
opened fully (turned anticlockwise),
carefully using cylinder key, slowly
open both cylinder valves in turn,
starting with the oxygen one.
ADJUSTING THE OPERATING PRESSURE (FIG 5)
When adjusting the operating
pressures, refer to the relevant table
on page 9,
depending whether
welding or cutting etc.
Adjust the operating pressure on both
cylinders by turning the regulator
valve knobs in a clockwise direction,
observe the low pressure gauge
(
Right Hand Gauge)
until the gauge
reading is at the correct pressure
setting.
NOTE:
The left hand gauge shows the pressure in the cylinder and is not
adjustable. This is an indication how much oxygen/acetylene
remains inside the cylinder.
