I Error Code Display - Zodiac Power Force 25 Instructions For Installation And Use Manual

4.2 I Error code display

Display
Exchanger protection
in cool mode
High temperature
error on evaporator in
"cooling" mode
Phase order fault
Low pressure fault on
cooling circuit
Cooling circuit high
pressure fault
Compressor discharge
temperature fault
ST1 sensor fault
water intake sensor
ST4 sensor fault fluid
line sensor
ST3 sensor fault
Defrost sensor
ST sensor fault air
intake sensor
14
Possible causes
ST4 sensor temperature too low
ST3 sensor temperature over
60°C or evaporator scaled up
Cabling not respected on the
appliance's supply terminals,
Electricity provider has changed
the order of the phases
Temporary disconnection of the
power supply to one or more
phases
Pressure fault in the low
pressure circuit (if problem
persists after resetting)
Water condenser scaled up
Insufficient water flow
Air and water emulsion passed
into the device
Flow controller blocked
Compressor discharge
temperature too high
Sensor is faulty or offline
(J12-A1 connector)
Sensor is faulty or offline (J8-A1
connector)
Sensor is faulty or offline
(terminals 1-2 connector J3-A2)
Sensor is faulty or offline
(terminals 3-4 connector J3-A2)
Solutions
Wait until the exterior temperature
rises
Clean the evaporator, if problem
persists, call an approved technician
Invert phases on power terminals
(appliance switched off )
Contact the electricity provided to
find out if your installation has been
modified.
Call an approved technician
Clean the water condenser
Increase flow using by-pass, check
that the pool filter is not clogged
Check the pool's hydraulic circuit
Check the flow controller
Call an approved technician
Reconnect or change the sensor
Reconnect or change the sensor
Reconnect or change the sensor
Reconnect or change the sensor
Resetting
Automatic
Automatic if
ST3 sensor
temperature below
450C
By electricity
supply
disconnection or
by pressing
Automatic (if fewer
than 4 faults per
hour) or press
Automatic (if fewer
than 4 faults per
hour) or press
Press for 3
seconds
Cut power or press
By electricity
supply
disconnection or
automatic if the
fault disappears
Cut power or press
Cut power or press