Wiring Diagram - Huawei CG1-2 Operating Instructions Manual

4）Gas leakage and fire leakage.
Possible Cause
1）The 30°taper is not contacted
well due to incorrect usage.
2）The cater nut is not tightened.
5）The cutting flame is instable
Possible Cause
1）The duct tip is jammed by impurity.
2） The gas pressure is not enough and
oxygen fineness is low.
3 ） There is no injection stream of
cutting oxygen.
8

Wiring diagram

Correction
Mend the 30°traper carefully with thin emery
cloth to make it contacted well.
Tighten the cater nut.
Correction
Make the duct expedite with needle.
Check air-feed pressure oxygen fineness
whether in state confine.
Check gas distributor or electromagnetism
valve.
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CG1-2A H Beam cutter