Installation Instructions
Perlick is committed to continuous improvement. Therefore, we reserve the right to change specications without prior notice
11
Form No. Z2363
Rev. 03.03.22
24” HC SERIES, HB SERIES, & HD SERIES UNDERCOUNTER REFRIGERATION
Operation/Installation Manual
HC24 24” C-Series
Model Factory Temp Setpoint
HC24FS4 0° F
HC24RS4 36° F
HC24WS4 55° F
HB24 24” ADA Compliant Series
Model Factory Temp Setpoint
HB24FS4 0° F
HB24RB4 36° F
HB24BB4 42° F
HB24WB4 55° F
HD24 18” Shallow-Depth Series
Model Factory Temp Setpoint
HD24RS4 36° F
HD24WS4 55° F
LED Functions
The following table describes LED functions
LED Mode Function
ON Compressor is on
Flashing
Delay, protection or
Blocked start-up
ON Defrost is on
Flashing Manual or D.I. activation
ON Alarm is on
Flashing Alarm acknowledged
ON Evaporator is on
NOTE: An audible alarm will sound on any alarm condition.
To silence the active alarm press and release any key on the
controller. See the troubleshooting section for description of
alarm codes and resolutions.
SELECTING APPLICATIONS
The procedure for loading one of the default applications
is:
1. At start-up of the device, keep the key pressed:
the label “AP1” will appear;
2. Browse the various applications (AP1-AP2-AP3-AP4)
using the and keys;
3. Select the desired application using the key
(“AP3” in the example) or cancel the procedure
by pressing the key; alternatively wait for the
timeout;
4. If the operation is successful, the display will show “y”,
if not it will show “n”;
5. After a few seconds the instrument will return to the
main display.
Power-on +
Selecting Applications
For this unit and controller model, the following
applications are loaded from the factory:
• AP1 = Refrigerator (Default setpoint 36°F)
• AP2 = Beverage Center (Default setpoint 42°F)
• AP3 = Wine Reserve (Default setpoint 55°F)
HC/HB/HD 24” Application Temperatures
Model AP1 AP2 AP3
HB24FS
HC24FS
Freezer
(0°F)
N/A N/A
HB24BS
HB24RS
HB24WS
Refrigerator
(36°F)
Beverage Center
(42°F)
Wine Reserve
(55°F)
HC24RS
HC24WS
Refrigerator
(36°F)
N/A
Wine Reserve
(55°F)
HD24RS
HD24WS
Refrigerator
(36°F)
N/A
Wine Reserve
(55°F)
HC48RS
HC48WS
Refrigerator
(36°F)
N/A
Wine Reserve
(55°F)