Fault Elimination And Repairs - Mettler Toledo EasyClean 100 Instructions D'utilisation

EasyClean100/150
Failure
No air generated in the InDip housing Compressed air not switched on.
Insufficient cleaning by the electrode
Rinsing does not start
(auto and/or manual)
EasyClean100/150
52 500 178

6.2 Fault elimination and repairs

DANGER
Please refer to Chapter 2 "Safety"!
Repair work may only be performed by specialists. Before the device is opened,
it must be disconnected from the power supply!
EasyClean100
Cause
Air pressure too low.
Compressed air valve not
opening.
Air hoses incorrectly fitted (crimped) or
defective.
Spray head blocked.
Insufficient air flow.
Rinse interval too long and/or rinse
times too short.
Openings on the spray head are
blocked.
Air does not reach the electrode.
The rinse interval from the transmitter is
not recognized by the device.
The valve is not receiving any power.
Remedy
Switch on compressed air.
Increase pressure.
Clean valve.
Check hoses for leaks, bends or any
kinks.
Clean the spray head.
Increase the flow or clean the hoses
and spray head.
Shorten the interval on the transmitter,
increase rinse times.
Remove and clean the spray head.
Decrease the distance between the
spray head and the electrode tip.
Place the InDip housing somewhere
with less flow.
Increase pressure.
Check the cabling with reference to the
circuit diagram.
Check the power supply.
© 11/14 Mettler-Toledo AG, CH-8606 Greifensee
Printed in Switzerland
29