Vallox 096 MC R, Эксплуатационные, технические и инструкции по обслуживанию

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3
Vallox
096
MC
© VALLOX • We reserve the right to make changes without prior notice.
What the units include can vary depending on the sales area.
OPERATING INSTRUCTIONS
Troubleshooting
When a fault described in the table appears, the unit indicates
of the fault with a fault signal relay, indicator light and LED on the
circuit board. The number of blinks reveals the fault in question
Led
blinks Problem
Repair
1
Supply air sensor after the HR cell is faulty Check the sensor and conductors, replace if needed
2 Extract air sensor is faulty Check the sensor and conductors, replace if needed
3
Supply air sensor is faulty Check the sensor and conductors, replace if needed
4 Exhaust air sensor is faulty Check the sensor and conductors, replace if needed
5
Outdoor air sensor is faulty Check the sensor and conductors, replace if needed
6 Supply air fan has stopped Check the wiring of the fan, replace the fan if needed
7
Extract air fan has stopped Check the wiring of the fan, replace the fan if needed
8 EEPROM faulty Replace the circuit board of the unit with a new one