Safety Requirements - Komfovent C3 Installation And Operation Manual

EN
It is possible to restore emergency overheating protection with button
"RESET", only if before heater overheating cause has been clarified and
eliminated.
If the unit has been stopped and there is red light diode signal on the
controller, and text message is shown meaning failure, failure needs to
be eliminated!
After failure has been eliminated and power supply connected, text message appears about previous failure. If
there are no more failures, unit is switched on by pressing
However if the failure has not been eliminated, unit either starts operating and after some time it stops again,
or it does not operate and failure message is indicated.

3. SAFETY REQUIREMENTS

• To avoid accidents and/or unit damage, only a trained technician must
• The appropriate Personal Protective Equipment (PPE) attire is worn
• Electrical equipment is rated, connected and earthed in accordance
Before performing any jobs inside the unit make sure that the unit is
stopped and disconnected from the electrical power supply.
• Earth must be installed according EN61557, BS 7671.
• The unit should be installed according to Installation and Maintenance
• Before starting the unit, check correct position of air filters.
• Service maintenance should be carried out only in conformity with the
32
Exhaust air temperature sensor is
Red light
not connected or broken down.
Outdoor temperature sensor is not
Red light
connected or broken down.
Plate heat exchanger temperature
Red light sensor is not connected or broken
down.
carry out the connection.
relative to the operation being carried out.
with CE regulations.
Manual.
instructions specified herein below.
UAB AMALVA we reserve the right to make changes without prior notice
It is necessary to check sensor
connections or change the sensor.
It is necessary to check sensor
connections or change the sensor.
It is necessary to check sensor
connections or change the sensor.
button; unit continues operating by preset mode.
C3-16-01-v1