Scheduled Maintenance - Tecno-gaz Master Flux Plus Mode D'emploi

ENGLISH
8.3

SCHEDULED MAINTENANCE


Check the integrity of the components before each use
If MASTER FLUX PLUS has not been used for over a month make before an
operational check.
MASTER FLUX PLUS is complete with security parts that are regulating the correct check of
the device. Anyhow we recommend to check the functioning of the device doing the
periodical standard tests.
8.2.1 - Function test: check that the device is working properly accordingly the instructions
listed in par. 7.1 'Instruction for use'
8.2.2 - Check the floating balls in the flow meters; they must be able to rotate on themselves
and move free in the measuring cone when regulating the flow. Be also sure that the set
values are stable.
8.2.3 - Check the button FLUSH: press it and check that the N2O floating ball is going to 0
(zero), oxygen on the other hand must reach max providing level. Leave o2 FLUSH button:
the O2 supply must be interrupted.
8.2.4 - Check the hold of N2O supply. Choose gas supply at 50% concentration. Close the
bottle as if the bottle would be empty. Check that after some seconds the N2O supply is
completely stopped.
8.2.5 - Check for leaks: Close the "FLOW" knob . Open the valves on the Oxygen and
Nitrous oxide cylinders and read the values provided by the pressure gauges. Close the
cylinder valves. Wait ~ 5 minutes and read the new values displayed on the pressure
gauges. If the values are the same, the device does not have any leaks.

Use only original spare parts and accessories

PRESSURE REDUCERS
FOLLOW THE INSTRUCTIONS CONTAINED IN THE DEVICE MANUALS.
FULL-CIRCUIT PANELS

FOLLOW THE INSTRUCTIONS CONTAINED IN THE CIRCUITS AND DEVICE
PANELS MANUALS.
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