47
c l i m a t e m a s t e r. c o m
T H E S M A R T S O L U T I O N F O R E N E R G Y E F F I C I E N C Y
P a c k a g e d U n i t s
R e v. : 1 / 0 6 / 0 9 B
Electrical - Low Voltage Wiring
Figure 22: AMV Valve Wiring
Figure 23: Taco SBV Valve Wiring
From Water Source
IN
OUT
NOTE: Shut-off valves, strainers and
other required components not shown.
Solenoid
Valve
Flow
Regulator
To Discharge
Stage 1
Stage 2
Figure 24: Two-Stage Piping
C
C
Thermostat
Y1
1
2
3
Y1
AVM
Taco Valve
Heater Switch
CAUTION!
CAUTION!
Many units are installed with a factory or
fi
eld
supplied manual or electric shut-off valve.
DAMAGE WILL
OCCUR
if shut-off valve is
closed
during unit operation. A
high pressure switch must be installed on the heat pump side
of any
fi
eld provided shut-off valves and connected to the
heat pump controls in series with the built-in refrigerant circuit
high pressure switch to disable compressor operation if water
pressure exceeds pressure switch setting. The
fi
eld installed
high pressure switch shall have a cut-out pressure of 300
psig and a cut-in pressure of 250 psig. This pressure switch
can be ordered from ClimateMaster with a 1/4” internal
fl
are
connection as part number 39B0005N02.
Summary of Contents for Genesis Compact (GC) Series
Page 2: ......
