FRIULAIR ACT ES 20-500, Руководство по обслуживанию пользователя и запасные части

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Technical description
ACT ES 20 – 500 27 – EN
7.13 Electronic drainer
This drainer consists of a condensate accumulator where a capacitive sensor continuously checking liquid
level is placed: as soon as the accumulator is filled, the sensor passes a signal to the electronic control and
a diaphragm solenoid valve will open to discharge the condensate. For a complete condensate discharge
the valve opening time will be adjusted exactly for each single drain operation. No condensate strainers are
installed. No adjusting is required. A service valve is installed before the electronic drain in order to make
check and maintenance easily.
At dryer start-up verify that this valve is open.
Control panel for dryers ACT ES 20 – 350 and ACT ES 200 – 350 3phase
Power /
Service Led
Green ON - ready to work / supplied
Green blinking – maintenance required
Orange ON – Circuit board defect
TEST Button Discharge test (keep pushed for 2 seconds)
Control panel for dryers ACT ES 400 – 500 and ACT ES 400 – 500 3phase
Power / Service Led
(green)
ON - ready to work / supplied
Blinking – maintenance required
Alarm Led (red) Blinking – alarm condition
Power+Alarm Led ON - circuit board defect
TEST Button Discharge test (keep pushed for 2 seconds)
Troubleshooting
Only qualified personnel should perform troubleshooting and or maintenance
operations.
Prior to performing any maintenance or service, be sure that :

no part of the machine is powered and that it cannot be connected to the mains
supply.

no part of the machine is under pressure and that it cannot be connected to the
compressed air system.

maintenance personnel have read and understand the safety and operation
instructions in this manual.
PLEASE REFER TO INSTRUCTION MANUAL OF ELECTRONIC DRAINER