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Electronic Expansion Valve Kit Installation
Connection of refrigerant piping & Installation
1. Decide an installation place that can support the electronic expansion
valve kit.
2. Connect the " IN" refrigerant pipe to the outdoor unit.
3. Connect the " OUT" refrigerant pipe to each indoor unit (A, B and C).
f The liquid and gas pipes should not be crossed when piping
f
connection.
4. Insulate the connection piping. A joint part of pipe needs double
thickness of insulation.
5. The expansion valve has to be installed that the user has no access to
it.
NASA_Distributor Kit_IM_EN_03757A(1).indd 3
Nylon band
Electronic
Expansion
valve
body
2013-01-18 오후 12:01:02
3
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