Zodiac Z550iQ, Инструкция по установке и эксплуатации

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20
Display Possible causes Solutions Resetting
E16 / E17
Error on the fan motor
Fan motor disconnected
Check the fan motor
connector. If the problem
persists, call a qualified
technician
• LED "steady red"
= automatic
• LED "flashing red"
= press
Fan motor damaged
Replace the fan motor
E18
Problem relayed by the
compressor driver
Electrical supply over or
undervoltage
Check the electrical
supply voltage (maximum
240V ±10%)
• LED "steady red"
= automatic
• LED "flashing red"
= press
Incorrect compressor
winding value
Check the resistance
value of the windings
(anticipated value ≈ 1 oHm)
E19
Driver - compressor
communication fault
Bad connection between
the A1 and A2 boards
Check that the CONIN
(A1 board) and AB (A2
driver board) connectors
are correctly connected
• LED "steady red"
= automatic
• LED "flashing red"
= press
Board power supply fault
Check the boards'
power supply
Faulty boards
Replace the A1
(regulation board) and A2
(compressor driver) boards
Automatic
E20
Main board not configured
Board settings
Enter the appliance
model in the settings
Automatic
4.3 I Lighting of LEDs on the printed circuit board
LED5 LED4 LED3 LED2 LED1
No errors
Appliance
switched off
Error 04
Error 05
Error 06
Error 07
Error 08
Error 09
Error 10
Error 11
Error 12
Error 14
Error 15
Error 16
Error 17
Error 18
Error 19
Error 20
: LED on : Flashing LED
Empty
: LED off
EN