User Manual for RIS Refrigerators
Victory
Rev. 10/20
Victory
12
Condition
Compressor
Condenser Fan Evaporator Fan
Lights
Cabinet Temp > Set point + Dead band
ON
ON
ON
ON or OFF
Cabinet Temperature <= Set point
OFF
OFF
ON
ON or OFF
Defrost
OFF
OFF
OFF
ON or OFF
SEQUENCE OF OPERATIONS
ON
OFF
COMPONENT
OPERATION
CONTROLLER ACTION OPERATION
CONTROLLER ACTION
COMPRESSOR
Compressor turns
on when the cabinet
temperature is above
the sum of the set
point and the dead
band
The Compressor
Contact is energized
Compressor turns
off when the cabinet
temperature is equal
to or less than the set
point
The Compressor
Contact is de-
energized
RTN400 terminals
10, 11
RTN400 terminals
10, 11
CONDENSER FAN
The Condenser Fan
turns on when the
Compressor is running
The Condenser Fan
is wired directly to
the Compressor, not
through the controller
The Condenser Fan
turns off when the
Compressor is not
running
The Condenser Fan
is wired directly to
the Compressor, not
through the controller
EVAPORATOR FAN
The Evaporator Fan
runs continuously.
When the unit is
plugged in and the
evaporator has
achieved it run set
limit
The Evaporator Fan is
connected to control
relay.
The Evaporator Fan
runs continuously.
When the unit is
plugged in and the
evaporator has
achieved it run set
limit
The Evaporator Fan is
connected to control
relay.
RTN400 terminals 4,
5
RTN400 terminals 4,
5
FACE HEATERS
The Face Heaters
turn on when the
Compressor is running
The Compressor
Contact is energized
The Face Heaters
turn off when the
Compressor is not
running
The Face Heater
are wired to the
Compressor Contact
RTN400 terminals
10, 11
RTN400 terminals
10, 11
LIGHT
The light will turn on
when the door is open
(solid door models
only) or light button is
pressed
The Light Contact is
energized
The light will turn off
when the door is
closed (solid door
models only) or the
light button is
pressed
The Light Contact is
de-energized
RTN400 terminals
13,14
RTN400 terminals
13,14
