I Error Code Display; I Replacing The Switch Box Fuse (Depending On The Model) - Zodiac Heat Line 20 Instructions For Installation And Use Manual

5.2 I Error code display

Regulator display
The regulation sensor is out of
service or disconnected
Flashing
Circulating pump
display
(first LED red)
• The circulating pump has
• The circulating pump is
The circulating pump is
supplied with electricity
The circulating pump is blocked

5.3 I Replacing the switch box fuse (depending on the model)

• Turn the appliance off.
• Remove the cover.
• Disconnect the regulator.
• Remove the regulator cover (
• Remove the protection fuse (T3,15AH250V) (
Possible causes
Possible causes
detected an electrical
problem
defective
).
).
Solutions
Reconnect or change the sensor
Solutions
• Check the power supply voltage
• Replace the circulating pump
Check the power supply voltage
Use a screwdriver to manually release the blockage
through the central hole provided in the circulating pump.
EN
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