2019.10
17 / 31
Wiring and Electrical Connections;
Once a year, please check the ampere, the voltage.
Construction and Housing;
Once a year, please check it for resistance to corrosion.
Heat Recovery Exchanger;
Once in two years, check it by taking it out for preventing creation of high
pressure. Exchanger can be cleaned by using the warm water & light detergent. After cleaning, all plates
surface of exchanger should be dried.
14. CONTROL FUNCTIONS
14.1.
Standard Electronic Controller (SEC)
Figure 14.1.1. Standard Electronic Controller (SEC)
VENCO VHR type heat recovery unit control functions are;
Unit ON / OFF
FAN 1 ( Supply fan ) Speed control as 5 steps and automatic
FAN 2 ( Exhaust fan) Speed control as 5 steps and automatic
Heat, cool and fan mode
Содержание VHR Series
Страница 8: ...2019 10 8 31 Table 3 2 Dimensions for VHR and VHR EC Models...
Страница 23: ...2019 10 23 31 17 APPENDIX 17 1 APPENDIX 1 Standard Controller SEC Electrical Wiring Diagram...
Страница 24: ...2019 10 24 31 17 2 APPENDIX 2 Functional Controller FEC AC FAN Electrical Wiring Diagram...
Страница 25: ...2019 10 25 31 17 3 APPENDIX 3 Functional Controller FEC EC FAN Electrical Wiring Diagram...
Страница 26: ...2019 10 26 31 17 4 APPENDIX 4 Functional Controller FX 3 1 PRO AC FAN Electrical Wiring Diagram...
Страница 27: ...2019 10 27 31 17 5 APPENDIX 3 Functional Controller FX 3 1 PRO EC FAN Electrical Wiring Diagram...
