Prince Castle DHB2-30J, DHB2PT-30 Installation Manual

OPERATING

Fax: [phone]

Toll Free: 1-800-PCASTLE

545-502revB Printed in USA 1/06 © 2006

This product is warranted to be free from defects in material
and/or workmanship for a period of 1 year from date of original
installation, not to exceed 18 months from the date of
manufacture.

Any component which proves to be faulty in material and/or
workmanship will be replaced or repaired (at the option of
Prince Castle, Inc.) without cost to the customer for parts and
labor. This warranty covers on-location service (i.e. trip
charges and/or mileage). Travel mileage is limited to 100 miles
(200 Kilometers) round trip (one trip warranty) from an
authorized service agency or its sub-service agency.

This warranty is subject to the following exceptions/conditions:

• Use of any non-genuine Prince Castle parts voids this
warranty.

• All labor to be performed during regular work hours.
Overtime premium (the incremental amount) will be charged
to the customer.

• Damage caused by carelessness, neglect and/or abuse
(e.g., dropping, tampering or altering parts, equipment
damaged in shipment, by fire, flood or an act of God) is not
covered under this warranty.

• All problems due to operation at voltages other than that
specified on equipment nameplates are not covered by this
warranty. Conversion to correct voltage is the customer’s
responsibility.

• This equipment must be serviced by Prince Castle
Authorized Service Agency or a Prince Castle Service
Technician during the warranty period.

LIMITED WARRANTY

INSTRUCTIONS

Dedicated Holding Bin
Model No. DHB2PT-30
DHB4PT-30 & DHB4-30

DHB2PT-30 DHB4PT-30

DHB4-30 (Non Pass Through)

ELECTRICAL SPECIFICATION

Model Volts HZ Watts Amps

DHB2-30 208 60 1800 8.6
DHB2-30L 120 60 1650 13.8
DHB2-30J 200 50/ 60 1650 8.3

DHB2PT-30 208 60 1800 8.7
DHB2PT-30L 120 60 1650 13.8
DHB2PT-30J 200 50/60 1650 8.3
DHB2PT-30CE 220-240 50 1900 7.9
DHB2PT-30GB 240 50 1900 7.9

TABLE OF CONTENTS PAGE

Installation..................................................................... 2

Programming.............................................................. 2-3

Operating ....................................................................... 4

Cleaning ........................................................................ 4

Parts List....................................................................... 4

Exploded View .............................................................. 5

Troubleshooting ............................................................ 6

Wiring Diagrams ........................................................... 7

DHB4PT-30 208 60 3600 17.3
DHB4PT-30J 200 50/60 3400 17.0
DHB4PT-30CE 220-240 50 3800 16.0
DHB4PT-30GB 240 50 3800 16.0

DHB4-30 208 60 3600 17.3
DHB4-30J 200 50/60 3400 17.0
DHB4-30CE 220-240 50 3800 16.0
DHB4-30GB 240 50 3800 16.0

355 East Kehoe Blvd. Carol Stream, IL 60188

Tel: [phone]

INSTALLATION

2 545-502revBPrinted in USA 1/06 © 2006

1. After you have removed the unit from the carton,
inspect the unit for signs of damage. If there is
damage to the unit:

z Notify carrier within 24 hours after delivery.

z Save carton and packing materials for inspection

purposes.

z Contact the Prince Castle Customer Sales

Department at 1-630-462-8800 to arrange for

a replacement to be sent.

1. Place the bin on a counter and seal its base to
the counter with food-approved sealant.

2. Insert the power cord into a proper voltage
receptacle. Note: This should be a dedicated
outlet. No other equipment should be operating
on this line (i.e. fryers, refrigerators, etc.)

3. Install the rack and pan covers into the bin. Pan
covers are used for pans that hold grilled,
broiled, or baked meat products. Do not install
the pan cover on pans that hold fried foods.

4. Turn the power switch on. Allow 30 minutes for

warm-up.

The SET POINT LED indicator will be on
when the Set-point mode is selected. Press
and hold the Prince Castle button then press
and hold the SET-POINT button to program

the temperature for the selected heater.

• ACTUAL TEMP: The actual temperature is

displayed for the selected heaters when this
button is pressed during the operating mode
and the ACTUAL LED indicator will be on.

• UP ARROW and DOWN ARROW: When

pressed in the operating mode, will scroll
through the upper and lower heaters for all
four cavities to display either the actual or
set point temperature. The LED next to the
UPPER SHELF or LOWER SHELF will be on
to indicate which heater is being selected.
The letters A, b, C, and d ( A & B for 2
Shelf Units) are displayed to show the
selected cavity location for the upper and
lower heaters.

When reading the digital display from left-to-right,
the following information is displayed: The Upper or

Lower heater for the selected cavity (A, b,C,or
d)(A & B for 2 shelf units, if power is being applied

to the heater, and if the display temperature is the
ACTUAL or SET-POINT temperature.

THE TEMPERATURE CONTROL
PANEL

1. Indicators and Displays

Within the four character digital display there are
LED indicators. The four character digital dis­play shows the numerical value of the tempera­ture, and the LED indicators display the follow­ing:

• The LED indicator next to the UPR HTR (for

the UPPER HEATER) is on when the tem-
perature being displayed is for the upper
heater.

• The LED indicator next to the PROG is on

when in the Program Mode.

• The LED indicator next to the LWR HTR for

the LOWER HEATER) is on when the tem-
perature being displayed is for the lower
heater.

• The LED indicator next to the HEAT is on

when power is applied to the selected heater.

2. Control Panel buttons and LED indicators

• SET POINT: The set-point temperature is

displayed for the selected heaters when this
button is pressed during the operating mode.

PROGRAMMING

The temperature adjustment range for a heater is:

OFF, 150°F to 225°F (OFF, 65°C to 107°C ). The

recommended starting setpoint temperatures are:

• 190°F (88°C) for the Upper Shelves.

• 190°F (88°C) for the Lower Shelves.

• NOTE: Through testing, these temperatures

may be increased or decreased as long as
the food quality and desired temperature of
the product being tested is maintained.

Programming Set Point Temperatures

1. Press and release the UP or DOWN arrow button
until the heater in the cavity to be changed is
selected.

2. Press and hold the SET POINT button then

545-502revB 3 Printed in USA 1/06 © 2006

press and hold the PRINCE CASTLE button for 6
seconds. The LED indicator next to PROG will
light to indicate the Program Mode is active.

3. Use the UP and DOWN arrow buttons to in­crease or decrease the setpoint temperature.

4. Press the SET POINT button to end the Program
Mode and store the setpoint temperature value
(the LED next to PROG will turn off). The con­troller will regulate to the new setpoint tempera­ture.

2. Press the timer button to change. The timer
button LED will change to yellow and the current
programmed time is displayed.

3. Press the UP or DOWN arrow buttons to set the
time. Time values below 60 minutes will cause
the M:S led to light, and time values equal to or
greater than one hour will cause the H:M led to
light.

5. Repeat Steps 1-4 for remaining heaters.

Programming Timers

1. Press and hold the PROG button for 6 seconds.
All six timer displays will change to show Prog.

4. Repeat steps 2 and 3 for other timers. Press the
PROG button to store the new values and end
the Program Mode.