SL 102212
Page 16 | 1-855-235-5271
SET
1. Press the “Set” button once and it will display the Set Point. After approximately 5 sec-
onds, the display will return to normal operation and display the Air Sensing Probe
temperature.
2.
Standard Controller
- Press and hold the “Set” button for 3-5 seconds until the set point
is displayed and the °F symbol starts blinking. Next press the “UP or Down” arrows to
change the Set Point. Next press the “Set” button once and the Set Point Temperature
and the °F on the display will blink to confirm the new Set Point setting.
3. Press and hold the “Set” button during the display of the Hi/Low “Temperature Data His-
tory” (hold button unit “rst” blinks on display), and it will erase the past recorded data file
and start recording, from the current time and temperature.
4. Press the “Set” and the “Down Arrow” buttons simultaneously, for
10-15 seconds
, and
you will access the “Customer Preference Selection Mode” (CPSM). The CPSM allows the
customer to “Fine Tune” the Control Operating System to their applicable choice.
Anti-Frost
The Anti-Frost Cycle is automatically activated when the evaporator temp has reached a low
temp of 26° and has sustained that temp for a period of five minutes. During this cycle the
compressor and condenser fans will turn off and the evaporator fans will continue to run.
Once the temperature of the evaporator gets back up to 40° the cycle will deactivate and
the system will revert back to normal operating conditions.
At the beginning of the cycle the symbol will be illuminated and the symbol is
illuminated during the anti-frost cycle.
Alarm
The Alarm symbol is shown when the system encounters an issue that needs attention, the
displayed alarm codes are explained below.
Alarm Codes
Message
Cause
Solution
“P1”
Air Sensing Probe is Unplugged Attach Air Sensing Probe to Unit
Faulty Air Sensing Probe Con-
nection
1. Check Air Sensing Probe attachment at circular connector
2. Check Air Sensing Probe connection at green terminal block on
back of controller
Defective Air Sensing Probe
Replace the Air Sensing Probe
“P2”
Faulty Evaporator Probe
Connection
Check Evaporator Probe connection at green terminal block on back of
controller
Defective Evaporator Probe
Replace the Evaporator Probe
“HA”
Defective Air Sensing Probe
Replace the Air Sensing Probe
“LA”
The Air Sensing Probe is sensing
a temperature of 4° below the
set point
Allow the room to warm up which will increase the temperature of the
wine
Defective Air Sensing Probe
Replace the Air Sensing Probe
“POF”
The keypad is locked
Hold “Up” and “Down” buttons for 3 to 5 seconds to disable, “PON”
should appear
Summary of Contents for SL Series
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