Energy SHP-130 Instrucciones Para La Instalación, El Uso Y El Mantenimiento página 109

ALARMS
Below is a table for troubleshooting the faults that
may occur during machine operation.
Type of
Description of Fault
Signal
General Alarm.
FAN voltage/speed limits ex-
ceeded.
Faulty temperature probe
AUTO Faulty humidity/CO2 probe
Filter replacement
Electric defrost resistance fault
FROST
Antifreeze Alarm
T-EP Controller Error
Max. FAN Rpm overcoming
Problem with the differential
pressure transmitter module
Timekeeper Alarm
Notes/Solution
Present in case of any fault
It is recommended to enter the Read Menu to check the FAN
operating parameters and identify which FAN is not working
The faulty probe code appears next to the "thermometer"
icon. In the Read Menu the faulty sensor no longer provides
any reading.
It is recommended to enter the ReadMenu to check the
probe data and identify which probe is faulty.
Replace the filters of the unit.
Check the resistance reset thermostat;
Check the electrical connections;
It is recommended to enter the Read Menu to check the
probe data and identify which probe is faulty
SEE ANTIFREEZE PROTECTIVE CIRCUIT CHART
The FROST alarm resets automatically. In order to report
the failure, the FROST string continues to flash in the hours
field until technical support is provided.
Check the electrical connections between the controller
and the power board of the machine.
It is recommended to enter the Read Menu to check
the FAN operating parameters and identify which FAN
is not working
To check the unit filters.
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English
no. of flashes
LED DL3
/
4
2
6
1
3
/
7
4
5
/
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