Coltri Sub MCH 13/ET Compact Instruction Manual page 45

69
70
71
The machine is, in any case, provided with an emergency system that automatically blocks it when:
1) the pressure set on the pressure switch is reached;
2) there is a temporary cut in the power supply;
3) the heat release of the electric motor trips due to an overload.
After an emergency stop and before proceeding with a subsequent operation, it is necessary to check
that the cause of the emergency has been eliminated.
Use
5 Turn off the cylinder tap and that of the hoses
(Fig. 69).
6 Press the pressure bleed button on the refill
tap and then disconnect the cylinder
attachment (Fig. 70).
If an emergency situation should arise during the
refilling of the cylinders, press the "OFF" button
located on the control board (Fig. 71).
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