CellarPro 3000Scmr, Owner'S Manual

Page: 27 / 55

27 V10.19
3000/4000Scm System Wiring – Option B: Single Power / Electronic Control
Under this configuration, only the Evaporator is powered by the Field Power Wiring, as
follows:

Connect line lead to Evaporator terminal "L"

Connect neutral lead to Evaporator terminal "N"

Connect power ground to grounding lug on Evaporator
The Condensing Unit is powered by connecting it to the Evaporator, is follows:

"3" on the Evaporator to "L1" on the Condensing unit
 "5" on the Evaporator to "L2" on the Condensing unit
 Ground lug on the Evaporator to the grounding stud on the Condensing unit.
 With optional crankcase heater: Run a separate lead connecting “L” on Evaporator to
“C” on Condensing Unit.