Calibrating The Heaters - Prince Castle EHB Series Operation Manual

Dedicated Holding Bin
EHB Series
The display will now show SET LWR XXXX ###s ↑ ↓. Use the UP and DOWN arrows to set the temperature of the Lower heater of that zone.
4
Press ENTER to confirm setpoint temperature.
Press PRINCE CASTLE LOGO BUTTON to save the setpoints. Repeat steps 2-5 for all necessary profile upgrades.
5
NOTE: Setpoints are displayed on the front display board, and should be updated according to the product at this point.
Use the following steps to calibrate the individual heaters
1
Press the UP or DOWN Arrow button
until the desired shelf LED and upper
or lower heater is selected.
NOTE: Allow sufficient amount of time
for temperatures to stabilize before
starting calibration. (approx. 30 mins.)
Take a temperature reading within the shelf near
2
the center of each heater surface.
WARNING:
HOT SURFACES
Use caution when taking
temperature readings
within the shelf.
NOTE: Use an independent
Temperature meter (not supplied).
Press and hold the PRINCE CASTLE LOGO and ACTUAL TEMP
3
buttons for 5 seconds. The colon (:) LED indicator will light.
The temperature displayed is the actual heater temperature
sensed by the controller. To clear any offset readings,
press the SETPOINT button.
Printed in USA 12/16 © 2016
Setting the Temperature (Continued)
Calibrating Heaters
8
Press the UP or DOWN Arrow button until the temperature
4
displayed matches the reading obtained in Step 2.
Press the PRINCE CASTLE LOGO button to save the
temperature value and exit the Calibration Mode.
Selecting Day Part
1 Press and hold the SETPOINT button
and the DOWN Arrow button for
3 seconds, the current day part will
begin flashing on the screen.
Use the up/down arrows to select day
part 1 through 3 and the Prince Cas-
tle Crown button to confirm your
selection.
NOTE: Whenever a bin is powered
ON it defaults to DAY PART 1 no
matter what time of day it is.
540-539-EN