SuperSnow KX-350K, Руководство по установке

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Super Snow
12.Check and adjust expansion valve superheat
Commissioning: TXV setting
1.Connect manifold to evaporator outlet fitting.
2.
Install a sensor on the expansion valve bulb location.
3.
Run the unit on COOLING mode.
PO
：
Evaporator outlet pressure;
TO
：
The corresponding saturation temperature of PO
T1
：
Temperature in expansion thermal bulb
Superheat=T1-T0
4. Correct superheat:
Turn anti-clockwise to increase flow & decrease superheat
Turn clockwise to decrease flow and increase superheat.
TXV
KX-350K
8°C at box temp. 0°C (14.4°F at box T° : 32°F)
4°C at box temp. -20°C (7.2°F at box T° : -4°F)