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L-2281 Introduction
The right most LED decimal point will turn on when the
compressor or heater is called for.
Freeze Stat Protection
Open @ 38°F (3.3°C), Close @ 50°F (10°C)
NOTE: Freeze Stat is ignored in heat mode. The Freeze
Stat will still protect the system even if the microprocessor
is not functioning.
High Temp Limit
Open @ 125°F (51.7°C), Close @ 110°F (43.3°C) NOTE:
High limit is ignored in cool mode.
Operating Voltages
The standard unit is 115/230 dual voltage operation.
Bimini Jumpers
The system is equipped with four Bimini Jumpers allowing
any or all of the relay outputs to be forced on for trouble
shooting or emergency operation. The Bimini Jumpers are:
COMP = Compressor
CWP = Chillwater pump
SWP = Seawater pump
VLV = Reversing Valve (is forced open in reverse
cycle heat position)
CAUTION: Never allow the system to run unattended while
any of these outputs are forced on.