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1.12.2 Start-up Data
Electrical data
Specifications Plate
Actual
Power supply
Check specifications in
the Installation Manual
Control voltage
Fan consumption (A)
Consumption of condenser fan 1 (A)
Consumption of condenser fan 2 (A)
Consumption of compressor 1 (A)
Consumption of compressor 2 (A)
Consumption of supply fan (A)
Electric heater 1 (Optional)
Electric heater 2 (Optional)
Cool and heat modes
Coolant circuit. Compressor 1
Mode
Value
Subcooling (min. 8 K, max. 18 K)
°C
Liquid pressure: _____ bar
Liquid temperature: _____ °C
Overheating (min. 4 K, max. 10 K)
°C
Suction pressure: _____ bar
Suction temperature: _____ °C
Complete liquid line checked in sight glass
Correct oil level checked in sight glass
Coolant circuit. Compressor 2
Mode
Value
Subcooling (min. 8 K, max. 18 K)
°C
Liquid pressure: _____ bar
Liquid temperature: _____ °C
Overheating (min. 4 K, max. 10 K)
°C
Suction pressure: _____ bar
Suction temperature: _____ °C
Complete liquid line checked in sight glass
Correct oil level checked in sight glass
Air flow rate values
m
3
/h
Design
Measured
Air temperature
Mode (cool or heat):
Temperature (°C)
Outdoor air:
Supply air:
Return air:
Indoor air mix (if economiser is fitted):
Installation manual
1
Unit installation data 1.12
35
Summary of Contents for Ylha plus 12
Page 4: ...1 Installation manual...
Page 40: ...2 Electric circuit diagrams...