Vivax HPS-22CH65AERI/O1 R32, User Manual

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ENG
VIVAX
37
Error codes
When a safety device is activated, an error code will be displayed on the user interface.
A list of all errors and corrective actions can be found in the table below.
Reset the safety by turning the unit OFF and back ON.
In case this procedure for resetting the safety is not successful, contact your local dealer.
ERROR CODE
MALFUNCTION OR
PROTECTION
FAILURE CAUSE
AND CORRECTIVE ACTION
The condenser outlet
refrigerant temperature
sensor (T3)error.
1. The T3 sensor connector is loosen. Reconnect
it.
2. The T3 sensor connector is wet or there is
water in. remove the water, make the
connector dry. Add waterproof adhesive
3. The T3 sensor failure, change a new sensor.
The ambient
temperature sensor (T4)
error.
1. The T4 sensor connector is loosen. Reconnect
it.
2. The T4 sensor connector is wet or there is
water in. remove the water, make the
connector dry. Add waterproof adhesive
3. The T4 sensor failure, change a new sensor.
Suction temperature
sensor(Th) error
1. The Th sensor connector is loosen. Re connect
it.
2. The Th sensor connector is wet or there is
water in. remove the water, make the
connector dry. Add waterproof adhesive
3. The Th sensor failure, change a new sensor.
Discharge temperature
sensor(Tp) error
1. The Tp sensor connector is loosen. Re connect
it.
2. The Tp sensor connector is wet or there is
water in. remove the water, make the
connector dry. Add waterproof adhesive
3. The Tp sensor failure, change a new sensor.
Communication error
between main control
board PCB B and main
control board of
hydraulic module
1. wire doesn’t connect between main control
board PCB B and main control board of
hydraulic module. connect the wire.
2. Communication wire sequence is not right.
Reconnect the wire in the right sequence.
3. Whether there is a high magnetic field or high
power interfere, such as lifts, large power
transformers, etc.. To add a barrier to protect
the unit or to move the unit to the other place.