TECHNICAL MANUAL. START-UP AND OPERATION
5. START-UP OF THE HEAT PUMP
A. Installation rules
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B. Hydraulic connections
PVC D
50 unions
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NPT D
50
40 x 1 1/2' adaptor nipple
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photo 1
C. Electrical connection
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1/2"
38 hose couplings
photo 2
photo 3