I Error Code Display - Zodiac Z200 Series Instructions For Installation And Use Manual

5.2 I Error code display

Display of
Air temperature sensor fault
Deicing sensor fault
Low-pressure fault
High-pressure fault
Water temperature sensor
fault
Deicing cycle fault (>20
minutes)*
"
* Error code not active on Defrost
Possible causes
SD2 sensor is offline or incorrectly
connected
SD3 sensor is offline or incorrectly
connected
Low pressure fault in the cooling
circuit (if fault persists after
acknowledgement)
Air and water emulsion passed
into the device
Insufficient water flow
Water temperature too high
(32 °C maximum)
Flow controller blocked
Water condenser scaled up or
blocked
Outside temperature > 30°C and
measured water temperature >
30 °C
SD1 sensor is offline or incorrectly
connected
Air temperature too low
The evaporator is scaled up
The ventilator does not work
Wrong value provided by the air
or deicing sensor
"
models.
Solutions
Sensor replacement
Sensor replacement
Call an approved technician
Check the pool's hydraulic circuit
Increase flow using by-pass,
check that the pool filter is not clogged
Wait until the temperature falls
Check the flow controller
Clean the water condenser
Close the bypass valve to increase the flow rate
through the device
Sensor replacement
Wait until the temperature is
within the operating range
Clean the evaporator (see § "4.2 I
Maintenance")
Replace the ventilator or the electronic
board
Replace the sensor.
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