Astralpool EVOTOP INVERBOOST 05 Manual Del Usuario página 39

Malfunction
Communication failure
between controller and main
board
Communication failure
between Main control board
and Driving board
VDC voltage too high
protection
IPM module protection
VDC voltage too
protection
Input current over high
protection.
IPM module thermal
circuit is abnormal
8. 8. 8. Troubleshooting Troubleshooting Troubleshooting
Error code
EE08
EE09
EE10
EE11
low
EE12
EE13
EE14
Reason
1. Poor signal wire connection or
damaged signal wire
2. Controller malfunction
1. Poor connection
communication wire
2. The wire is damaged
1. Mother line voltage is too high
2. Driver board is damaged.
1. Data mistake
2. Wrong compressor
connection
3. Compressor liquid and
accumulation lead to the current
becomes larger
4. Compressor or driver board
damaged
1. Mother line voltage is too low
2. Driver board is damaged.
1. The compressor current is
too large momentary
2. The water flow is abnormal
3. Power fluctuations within a
short time
4. Wrong PFC inductor
1. Output abnormity of IPM
module thermal circuit
2. Fan motor is abnormal or
damaged
Fan blade is broken
- 35 -
Solution
1. Check and re-connect the signal
wire
2. Change a new signal wire
3. Turn off electricity supply and
restart machine
4. Change anew controller
of
1. Check the wire connection
2. Change a new wire
1. Check if the power is in the
normal range
2. Change driver board or main
board
phase
1. Program error, turn off electricity
supply and restart after 3 minutes
oil
2. Change driver board
3. Check compressor
connection
1. Check if the power is in the
normal range
2. Change driver board
1. Check the compressor
2. Check the waterway system
3. Check if the power is in the
normal range
4. Check if the correct PFC
inductor is used
1. Change a driver board
2. Check if the motor speed is
too low or fan motor damaged,
change another one
3. Change another fan blade
sequence