Silver King SKBD3LS User manual

3-Product
Dairy Dispenser
Model SKBD3LS
36948-EN Printed in USA 10/13 © 2013
Operation
Manual
Product Identification
M I L K C R S K I MM
S E L E C T PP O D U C TR
Door-Display
Connector
Cable
Display Panel
Drip Tray
Power Switch
(on side)
Product Valves
Cup Guide
USB Port
Power Cord
(under)
Home Button
Up Arrow
LCD Display
Select Button
Down Arrow
Back Button
LEDs
Size Buttons
Recipe Buttons
Product Buttons
Silver King tubes (Part No. 37222/
DCP SKU 711490) must be on order for this unit.
IMPORTANT
TABLE OF CONTENTS
Product Identification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Limited Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Important . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Unpacking and Setup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Initial Cleaning and Sanitizing . . . . . . . . . . . . . . . . . . . . . . . . 6
Loading the Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Calibrating the Unit / Adjusting Shot Size . . . . . . . . . . . . . . . 8
Setting Time and Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Operation – General. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Operation – Dispensing a Drink . . . . . . . . . . . . . . . . . . . . . . . 10
Operation – Refilling the Product Tanks . . . . . . . . . . . . . . . . 11
Operation – Changing the Temperature Set Point . . . . . . . . . 12
Operation – Setting Coolatta Base. . . . . . . . . . . . . . . . . . . . . 13
Cleaning and Maintenance – General . . . . . . . . . . . . . . . . . . 14
Drip Tray Cleaning and Daily Wipe Down . . . . . . . . . . . . . . . 14
Cleaning the Product Tanks . . . . . . . . . . . . . . . . . . . . . . . . . 15
Refrigerated Product Compartment Cleaning . . . . . . . . . . . . 16
Cleaning Exterior of Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Shot Size Targets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Troubleshooting Guide. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Parts List and Exploded View . . . . . . . . . . . . . . . . . . . . . . . . 19
Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
355 East Kehoe Blvd. • Carol Stream, IL 60188 USA
Telephone: [phone] • Toll Free: 1-800-PCASTLE
Fax: [phone] • www.princecastle.com
P R I NC E C A STL E LLC
WORLDWIDE

Printed in USA 10/13 © 2013 2 36948-EN
3-Product Dairy Dispenser
Model SKBD3LS
P R I NC E C A STL E LLC
WORLDWIDE
Limited Warranty
This Silver King branded product is warranted to be free from
defects in material and/or workmanship for a period of two (2)
years from the date of original installation, not to exceed 30
months from date of shipment from our factory. Any part or
component which proves to be faulty in material and/or
workmanship (in the opinion of Prince Castle) within the warranty
period will be replaced or repaired (at the option of Prince Castle)
without cost to the customer for parts or labor, except as provided
below. The compressor will carry an additional three (3) years
parts only warranty.
This Limited Warranty is subject to the following exceptions/
conditions.
• Use of any non OEM parts voids warranty unless otherwise
approved by Prince Castle. All work must be performed by an
authorized Prince Castle Service Agent, except as provided
herein.
• All covered labor requires preauthorization from the factory
(Call 1-888-375-2938) and shall be performed during regular
work hours. Overtime premium will not be covered.
• Travel charges are to be limited to 100 miles (200 Kilometers)
round trip: 2 hours travel time per one trip repair.
• Adjustments of any kind are not covered under this Limited
Warranty.
• Damage caused by carelessness, neglect, and/or abuse (e.g.,
using incorrect voltage, dropping, tampering with or altering
electrical components, or improper cleaning) is not covered.
• Equipment damaged in shipment or by fire, flood or act of God
is not covered.
• Damage to coated surfaces is not covered by this Limited
Warranty.
• Use of refrigerants other than specified on the equipment
serial plate voids the warranty.
• Labor repair or replacement of the following parts is not
covered by this Limited Warranty:
– Main Control Board p/n 36992S; Prince Castle will provide
replacement parts to customer so customer can replace
such parts if they are defective. Replacement instructions
are included with part supplied.
– Door Gasket p/n 36956S, Product Containers and Lids (p/n
37068S, 37069S, 37070S and 811-006S), Drip Tray p/n
37281S and cup guides p/n 37436S are considered wear
items and are not included under the warranty.
PRINCE CASTLE SHALL NOT BE LIABLE FOR INCIDENTAL
OR CONSEQUENTIAL DAMAGES, LOSSES, OR EXPENSES.
PRINCE CASTLE MAKES NO OTHER WARRANTY, EXPRESS
OR IMPLIED. ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND/OR FITNESS FOR ANY
PARTICULAR PURPOSE ARE HEREBY DISCLAIMED AND
EXCLUDED.

36948-EN 3 Printed in USA 10/13 © 2013
3-Product Dairy Dispenser
Model SKBD3LS
P R I NC E C A STL E LLC
WORLDWIDE
Safety Information
Indicates information important to the proper operation of
the unit. Failure to observe may result in damage to the
equipment and/or severe bodily injury or death.
Indicates information important to the operation of the unit.
Failure to observe may result in damage to the equipment.
WARNING
CAUTION
General Precautions
Risk of Electric Shock.
• Always unplug the power cord before servicing the unit to
avoid electric shock.
• Unit MUST be plugged into a 3-prong plug for grounding.
Cutting off the grounding spike on the power cord could
result in electric shock to the operator during operation.
• Unit must be plugged into a 15 or 20 ampere fuse- or
breaker-protected circuit. Use of a larger fuse or breaker
could result in damage to the unit and electric shock to the
operator.
Moving or Handling Hot Parts.
• Some parts may remain hot even after being unplugged.
Always use caution when servicing.
Possible Back Injury.
• Assistance in moving this piece of equipment is strongly
recommended to avoid injury.
• Always lift with your legs and not your back when lifting this
unit.
WARNING
WARNING
WARNING
General
The 3-Product Dairy Dispenser is designed to house, refrigerate
and dispense three dairy products (2% or whole milk, cream, and
skim milk). The unit has been set to maintain product within a
temperature range of 33 to 41°F.
Important
Prince Castle reserves the right to change specifications
and product design without notice. Such revisions do not
entitle the buyer to corresponding changes, improvements,
additions or replacements for previously purchased
equipment.
Electrical Specifications
115V 60 Hz 1 Phase

Printed in USA 10/13 © 2013 4 36948-EN
3-Product Dairy Dispenser
Model SKBD3LS
P R I NC E C A STL E LLC
WORLDWIDE
Unpacking and Setup
Inspect for shipping damage. Examine the shipping
container immediately upon receipt. Any damage to the
container or equipment due to shipping should be
reported to the transportation company immediately.
Claims should be filed within 24 hours. Shipping
damage is not the responsibility of Prince Castle nor its
Silver King division.
1
Unpack the unit. Take care with box cutters or other
sharp instruments not to nick the equipment when
opening the shipping container.
Carefully remove the unit from the shipping box. Be
sure to follow any orientation or caution labels on the
box.
2
Plan the unit’s location. When locating this unit,
convenience and accessibility are important
considerations, but the following factors must be
observed:
• Proximity to a 3-prong 110 VAC receptacle for
grounding (see Step 4).
• The unit must be operated with the legs in place, so
sufficient overhead must be provided. The top of the
unit must be clear of obstruction. No clearance is
required on the sides or back of the unit.
• This unit operates best at ambient temperatures
between 32°F (0°C) and 78°F (26°C).
The unit may be located in the drive-through area, on
the front counter, or in the drink area as desired.
3
Meet electrical requirements. Prior to connecting the
unit to power, be sure to check the data plate located on
the end panel of the cabinet for required voltage. The
specifications on the data plate supersede any
information contained in this manual.
The standard unit is equipped with a seven (7) foot
power cord extending from the bottom of the unit. The
unit requires a 115 Volt, 60 Cycle, 1 Phase, properly
grounded electrical receptacle, protected with a 15 or
20 ampere fuse or breaker.
The power cord comes with a 3-prong plug for
grounding purposes. Any attempt to cut off this
grounding spike or to connect to an ungrounded
adapter plug could result in serious injury, will
void the warranty and terminate the
manufacturer’s responsibility.
WARNING
4

36948-EN 5 Printed in USA 10/13 © 2013
3-Product Dairy Dispenser
Model SKBD3LS
P R I NC E C A STL E LLC
WORLDWIDE
Installation
To avoid injury, it is recommended that the unit be moved
by two people.
WARNING
Locate the unit. Move the unit to its mounting location.
1
Install the four legs underneath the unit.
2
Remove the plastic film. Remove the plastic
protective film from the stainless steel surfaces and
wipe all the surfaces with a mild soap-and-water
solution.
3
Level the unit. In order for the unit to function properly,
level the unit front to back and side to side.
4
Install the display
cable. Install the door-
display connector
cable (8-inch black
cable) and hand
tighten the threaded
connectors.
Door-Display Connector Cable
5
Install the drip tray and the cup guide. Hang the drip
tray on the bottom two screws on the front apron of the
unit. Slide the cup guide into position and secure it on
the upper two screws.
Drip Tray and Cup Guide
Cup Guide
Drip Tray
Mount
Drip Tray
Mount
6
Connect the unit to
power. Plug in the
power cord on the
bottom of the unit, at
the right rear. Run
the cord along the
rear of the shelf and
plug it into the
designated outlet.
NOTE: Do not turn
on the power switch
at this time.
The power cord comes with a 3-prong plug for
grounding purposes. Any attempt to cut off this
grounding spike or to connect to an ungrounded
adapter plug could result in serious injury, will
void the warranty and terminate the
manufacturer’s responsibility.
NOTE: After installation and assembly and before the
unit goes into service, it must be 1. Cleaned and
sanitized; 2. Loaded with product; and 3. Calibrated.
AC Power Cord Connection
WARNING
7

Printed in USA 10/13 © 2013 6 36948-EN
3-Product Dairy Dispenser
Model SKBD3LS
P R I NC E C A STL E LLC
WORLDWIDE
Initial Cleaning and Sanitizing
All product tanks must be cleaned, sanitized and air dried
before use.
CAUTION
Make sure the power switch is in the OFF position.
1
Open the front and top access doors of the unit.
2
Open the product valves. Open the three product
valves by pulling out slightly and turning
counterclockwise a quarter of a turn, parallel to the
dispensing tube slot.
Valve Shown in
Closed Position
Valves Shown In
Open Position
3
Remove shipping spacer (cardboard flat) from
under the tanks.
4
Soak the tanks and covers. Place the tanks and
covers in the three compartment sink, filled with a
Dunkin approved dairy dispenser detergent, making
sure to follow manufacturer’s specifications for
detergent use. Let soak for 5 minutes.
5
Clean the tanks and covers. Thoroughly brush-clean
the tanks and covers. Make sure any film is removed
from internal and external surfaces.
6
Thoroughly rinse the tanks and covers in warm
water.
7
Sanitize the tanks and covers. Rinse the tanks and
covers in the sanitizing solution for a minimum of one
minute. Remove from sanitizing solution, shake to
remove excess solution and place the parts on a clean,
dry surface to air dry.
8
Sanitize the slots and valves. With an approved
sanitizing solution, thoroughly clean the dispensing tube
slots and dispensing valves. Allow to air dry.
9

36948-EN 7 Printed in USA 10/13 © 2013
3-Product Dairy Dispenser
Model SKBD3LS
P R I NC E C A STL E LLC
WORLDWIDE
Loading the Unit
Turn on the power
switch (left side of
unit near the front).
The display panel
should light up and
the fan should turn
on in the back of
the unit.
NOTE: When the
unit is first powered
up, the LEDs
above the Milk, Cream and Skim buttons will flash to
indicate that the containers are empty.
1
Allow the unit to run for approximately one hour
before loading it with product. The internal
temperature should be between 35°F and 40°F.
2
Attach new dispensing tubes. Using clean gloves,
attach new dispensing tubes to the bottom of the
product tanks if not already attached.
3
Open the front and top access doors of the unit.
4
Open the product valves. Open the three product
valves by pulling them out slightly and turning
counterclockwise a quarter of a turn, parallel to the
dispensing tube slot.
Valve Shown in
Closed Position
Valves Shown in
Open Position
5
Place the three product tanks into the unit in the
proper order. Make sure the dispensing tubes are
properly seated in their slots.
6
Move the valves into the closed position. Move the
product valves into position by pulling them out slightly
and turning them counterclockwise a quarter of a turn
so that they pinch the dispensing tubes.
7
Fill with fresh product. Open the cover on the top of
each tank and fill with fresh product.
NOTE: Do not fill containers above the fill line.
Fill Line
8
Close the tank covers, the top access door, and
then the front door of the unit.
NOTE: Closing front door before top access can
create a gap which may lead to increased ice buildup
and/or warm dairy product.
9

Printed in USA 10/13 © 2013 8 36948-EN
3-Product Dairy Dispenser
Model SKBD3LS
P R I NC E C A STL E LLC
WORLDWIDE
Calibrating the Unit / Adjusting Shot Size
NOTE: Unit must be calibrated before the unit is put into
operation and as needed thereafter to ensure that the unit is
dispensing within the required specifications.
Exercise the tubes. If unit has been idle (no shots
taken for over a half hour) take one shot of size Medium
(coffee) for each product to exercise the tubes.
1
Place a cup on the external scale and press tare.
2
Dispense a shot.
Press the button of the
product to be
dispensed, place the
cup under the proper
product tube, and then
press the “M” button to
dispense product
amount for a medium
coffee.
1
2
3
Weigh the product on the external scale. If the shot
weight is within the specified range listed in the Shot
Size Targets (41 - 51 g), then you can move on to the
next product. If the shot weight is outside of the
specified range, then a simple calibration is required. To
calibrate the unit, follow Steps 5 to 9.
4
Repeat Step 2.
5
Go to the
Calibration menu.
Press the Down arrow
once.
6
Dispense a shot.
NOTE: Make sure the
cup is under the valve
at this time, because
a medium sized shot
is dispensed.
The display now reads
“Calibrate Disp Select
Product”. Press the
button of the product
you wish to calibrate
(Milk, Cream or Skim)
and then press the “M”
button.
ee ll ee cc tt PP oo dd uu cc ttrr
CC aa ll ii bb rr aa tt Dii ss ppee
SS
1
2
7
Weigh the cup on the external scale.
8
Enter the weight.
The display now reads
“Enter Weight 46
Grams”. Press the Up
or Down arrow until
the value on the
display matches the
weight that you
measured using the
external scale and
then press Select.
44 6GG rr aamm ss
EE nn tt ee rr WW ee gg httii
12
9
Calibrate the next
product. The display
again reads “Calibrate
Disp Select Product”.
You may now select
the next product to
calibrate or press the
Home button to return
to normal operation.
ee ll ee cc tt PP oo dd uu cc ttrr
CC aa ll ii bb rr aa tt Dii ss ppee
SS
or
10

36948-EN 9 Printed in USA 10/13 © 2013
3-Product Dairy Dispenser
Model SKBD3LS
P R I NC E C A STL E LLC
WORLDWIDE
Setting Time and Date
Navigate to the
Manager Menu. On
the display panel,
press the Down arrow
until Manager Mode is
displayed.
1
Press the “X”
button. The
“Manager Button
Combination” is the
“X” button in the Size
row.
2
Navigate to the
screen. Press the
Down arrow until the
Set Date/Time screen
is displayed.
3
Adjust the date and
time. Press Select to
begin the adjustment,
then use display panel
buttons to make
changes:
• Use the Home
button to tab right.
• Use the Back
button to tab left.
• Use the Up and Down arrows to change the values.
4
Press Select to
accept the changes.
5
Return to normal
operation. Press the
Home button to return
to the main menu.
6

Printed in USA 10/13 © 2013 10 36948-EN
3-Product Dairy Dispenser
Model SKBD3LS
P R I NC E C A STL E LLC
WORLDWIDE
Operation – General
The 3-Product Dairy
Dispenser consists of a
refrigerated
compartment containing
three removable
containers for the dairy
products; three
solenoid-actuated pinch
valves that control
gravity-induced flow-
through plastic
discharge tubes; and an
operator interface that
allows simple selection
of product and amounts
to be dispensed.
The unit also contains a
weight measuring sensor to ensure proper product volume is
dispensed, regardless of the amount of product in the container.
Display Panel – The display panel contains an LCD display
along with the controls for dispensing product.
NOTE: When the unit is first powered up, the LEDs above the
Milk, Cream and Skim buttons will flash to indicate that the
containers are empty and need to be filled.
M I L K C R S K I MM
S E L E C T P
P O D U C TR
Display Panel
Threshold Levels – The Milk and Skim levels are set to 600 g
and the Cream level to 850 g. The unit goes into lockout (will not
dispense) when the product in the tanks is less than or equal to
these amounts.
Controls – The bottom portion of the display panel is used to
control the dispensing of products. Descriptions of these controls
are:
• Drink Size – The top row of buttons is used to identify what
size drink is being dispensed.
• Drink Recipe – The middle row of buttons is used to select
what type of drink is being dispensed.
• Product – The bottom row of buttons is used to choose which
product is to be dispensed.
NOTE: To see the current
temperature inside the unit,
press the Down arrow until
Temperature is shown.
Operation – Dispensing a Drink
Place the drink under the appropriate dispensing
tube.
1
Select the product.
Select the type of product
required for the drink,
(bottom row), then go to
Step 3 or Step 4,
depending on the type of
drink required.
2
For Coffee: Press the
proper drink size button
(top row) to dispense the
correct amount of
product.
3
For Recipe Drinks:
Press the appropriate
Recipe button (middle
row), then press the
proper Size button
(top row) to dispense
the drink.
1
2
4

36948-EN 11 Printed in USA 10/13 © 2013
3-Product Dairy Dispenser
Model SKBD3LS
P R I NC E C A STL E LLC
WORLDWIDE
Operation – Refilling the Product Tanks
Open the front and top access doors of the unit.
1
Open the lid of the product tank to be refilled.
2
Refill the tank. Refill the tank with the appropriate
product for that tank.
NOTE: Do not fill containers above fill line.
Fill Line
3
Close the tank covers, the top access door, and
then the front door of the unit.
NOTE: Closing front door before top access can
create a gap which may lead to increased ice buildup
and/or warm dairy product.
The unit is now ready to resume normal operation.
4

Printed in USA 10/13 © 2013 12 36948-EN
3-Product Dairy Dispenser
Model SKBD3LS
P R I NC E C A STL E LLC
WORLDWIDE
Operation – Changing the Temperature Set Point
NOTE: If product temperature is not within spec (33 to 41°F),
perform the following procedure to adjust cabinet temperature
accordingly.
Navigate to the
Manager Menu. On
the display panel,
press the Down arrow
until Manager Mode is
displayed.
1
Press the “X”
button. The
“Manager Button
Combination” is the
“X” button in the Size
row.
2
Choose the
temperature. Press
the Up or Down arrow
again to choose the
desired temperature
(between 35 and
40°F). Press Select to
confirm your selection.
3
3
6
6 º
F
F
1
2
3
Return to normal
operation. Press the
Home button to return
to the main menu.
4

36948-EN 13 Printed in USA 10/13 © 2013
3-Product Dairy Dispenser
Model SKBD3LS
P R I NC E C A STL E LLC
WORLDWIDE
Operation – Setting Coolatta Base
NOTE: The Coolatta drink base comes in two types, coffee and
neutral. Set the unit for the type used.
Navigate to the
Manager Menu. On
the display panel,
press the Up or Down
arrow until Manager
Mode is displayed.
1
Press the “X”
button. The
“Manager Button
Combination” is the
“X” button in the Size
row.
2
Find “Base
Selection”. Press the
Up or Down arrow
until the term is
displayed. Press
Select.
B a s e S e l c t i o ne
1
2
3
Choose “Coffee” or
Neutral”. Press the
Up or Down arrow
again to change the
selection. Press
Select to confirm your
selection.
C o f f e e
1
2
4
Return to normal
operation. Press the
Home button to return
to the main menu.
5

Printed in USA 10/13 © 2013 14 36948-EN
3-Product Dairy Dispenser
Model SKBD3LS
P R I NC E C A STL E LLC
WORLDWIDE
Cleaning and Maintenance – General
Because this unit is intended for use with dairy products, it must
be cleaned and sanitized prior to the first use and every 72 hours
during regular use. The unit goes into a cleaning lockout (will not
dispense) every 72 hours and will stay locked until the containers
have been removed for cleaning.
The following items are recommended for sanitary operation of
the unit.
• Immediately cleanup all product spilled during the filling
process or during drink preparation.
• At various times throughout the day, wipe down the valve
assembly with a towel moistened with sanitizer solution, and
empty and clean the drip tray.
• Empty, clean and sanitize the entire unit every 72 hours.
• New product dispensing tubes MUST be installed each time
a tank is cleaned and reloaded.
Recommended Cleaning Schedule
The following table is a recommended cleaning schedule for the
unit. Follow local schedules if applicable.
This unit MUST be cleaned on a daily basis to ensure
sanitary operation. See above schedule for conflicts.
Dispenser
Assemblies
Frequency
Drip Tray Daily
Valve Area Daily
Dispensing Valves Every 72 hours or as needed
Exterior Weekly
Product Tank Whenever tank is removed and refilled
or every 72 hours.
Product Tank
Compartment
Whenever tank is removed and refilled
or every 72 hours.
Condenser Every six months (remove back panel
and clean dust and debris out of
condenser coil).
WARNING
Drip Tray Cleaning and Daily Wipe Down
Remove the drip tray. Remove the drip tray by lifting it
up and off of the two mounting screws.
1
Rinse the drip tray in lukewarm tap water.
2
Wash the drip tray. Place the tray in hot water at a
minimum water temperature of 140°F (60°C). A good
quality general-purpose soap should be added to the
hot water at the concentrations recommended by the
detergent supplier. Wash the tray thoroughly using a
bottlebrush to reach all corners and crevices.
NOTE: If a dishwasher is available, this step may be
carried out by placing the tray in the dishwasher and
washing on the pot cycle.
3
Rinse the tray thoroughly with lukewarm tap water.
Turn the tray upside down and let it air dry.
4
Wipe down surfaces. Wipe down the front apron, the
valve area and the bottom of the door, ensuring there
are no product splashes on these surfaces. Wipe down
the area under the door and under the valve block.
5

36948-EN 15 Printed in USA 10/13 © 2013
3-Product Dairy Dispenser
Model SKBD3LS
P R I NC E C A STL E LLC
WORLDWIDE
Cleaning the Product Tanks
Turn the power switch to the OFF position.
1
Open the front and top access doors of the unit.
2
Place an empty cup under the dispensing tube.
Catch any remaining product.
3
Open the product valve. Pull it out slightly and turn it
counterclockwise a quarter of a turn (parallel to the
dispensing tube slot).
Valve Shown in
Closed Position
Valves Shown in
Open Position
4
Repeat Steps 3 & 4 for the other two product tanks.
5
Remove the dispensing tubes from the tank(s) and
discard.
Product Tanks
Dispensing Tubes
(Part No. 37222/DCP SKU 711490)
6
Soak the tanks and covers. Place the tanks and
covers in the three compartment sink, filled with a
Dunkin approved dairy dispenser detergent, making
sure to follow manufacturer’s specifications for
detergent use. Let soak for 5 minutes.
7
Clean the tanks and covers. Thoroughly brush-clean
the tanks and covers. Make sure any film is removed
from internal and external surfaces.
8
Thoroughly rinse the tanks and covers in warm
water.
9
Sanitize the tanks and covers. Rinse the tanks and
covers in the sanitizing solution for a minimum of one
minute. Remove from sanitizing solution, shake to
remove excess solution and place the parts on a clean,
dry surface to air dry.
10
Sanitize the slots and valves. With an approved
sanitizing solution, thoroughly clean the dispensing tube
slots and dispensing valves. Allow to air dry.
11
Attach new dispensing tubes. Using clean gloves,
attach new dispensing tubes (Part No. 37222/
DCP SKU 711490) to the bottom of the product tanks.
12

Printed in USA 10/13 © 2013 16 36948-EN
3-Product Dairy Dispenser
Model SKBD3LS
P R I NC E C A STL E LLC
WORLDWIDE
Refrigerated Product Compartment Cleaning
NOTE: Each time a new product tank is loaded, check the
refrigerated product compartment for ice buildup and dairy
spillage.
Turn the power switch to the OFF position.
1
Remove the tanks. Open the front and top access
doors of the unit and remove the product tanks.
2
Check for ice buildup. Check the refrigerated product
compartment for ice buildup. If ice buildup is noticeable,
leave the door open for about 15 min. to allow the ice to
soften. Remove the ice by hand.
NEVER use sharp objects to remove ice.
CAUTION
3
Wipe down the interior. Wipe using a clean, soft cloth,
and dry thoroughly.
4
Close the top and front access doors of the unit.
NOTE: Closing front door before top access can
create a gap which may lead to increased ice buildup
and/or warm dairy product.
5
Turn on power to the unit. Let it run for 15-30 min.
until it is cold.
6
Replace the product tanks.
7
Cleaning Exterior of Unit
Press the Up arrow
once. The display will
read “Panel Disable
Press Select”.
r
r e
s
s
s
s
S
S
e
e
e
e
c
c
t
t
l
l
P a n e l D i a b l es
P
1
Press Select. The
display will read
“Panel Disable HLD
HOM to Exit”.
L D H O M t o EE x t
P a n e l D i a b l es
H
2
Wipe down the exterior. Use a soft, clean, dry cloth to
wipe down the exterior surface of the unit.
NEVER use abrasive materials or cleaners on the
exterior of the unit.
CAUTION
3
Wash the stainless steel surfaces of the unit with
warm, soapy water.
4
Rinse the surfaces with warm water.
5
Wipe the stainless steel surfaces dry. Use a clean,
soft cloth to prevent water spotting.
NOTE: Stainless steel polish may be used, but is not
required. Do not spray directly on the unit. Wet the
cloth with the polish.
6
Press and hold the
Home button for 2-3
seconds to exit
Panel Disable mode.
L D H O M t o EE x t
P a n e l D i a b l es
H
7

36948-EN 17 Printed in USA 10/13 © 2013
3-Product Dairy Dispenser
Model SKBD3LS
P R I NC E C A STL E LLC
WORLDWIDE
Shot Size Targets
With machine set to COFFEE
Base
ALL SHOTS ARE LISTED AND MEASURED IN GRAMS
MIN TARGET MAX
COFFEE XS 13 15 17
SM 27 31 34
MED 41 46 51
LG 54 61 67
XLG 68 76 84
LATTE SM 164 183 202
MED 247 275 303
LG 329 367 404
CAPPUCCINO SM 109 122 135
MED 164 183 202
LG 219 244 269
COOLATTA XS 54 61 67
SM 109 122 135
MED 163 183 202
LG 217 243 269
With machine set to NEUTRAL
Base
ALL SHOTS ARE LISTED AND MEASURED IN GRAMS
MIN TARGET MAX
COFFEE XS 13 15 17
SM 27 31 34
MED 41 46 51
LG 54 61 67
XLG 68 76 84
LATTE SM 164 183 202
MED 247 275 303
LG 329 367 404
CAPPUCCINO SM 109 122 135
MED 164 183 202
LG 219 244 269
COOLATTA XS 41 46 50
SM 82 91 100
MED 123 137 150
LG 164 182 200

Printed in USA 10/13 © 2013 18 36948-EN
3-Product Dairy Dispenser
Model SKBD3LS
P R I NC E C A STL E LLC
WORLDWIDE
Troubleshooting Guide
PROBLEM PROBABLE CAUSE SOLUTION
Not dispensing accurately Containers not in correct position Check container position (L,C,R).
Wrong tubes being used Use Silver King tubes only (Part No. 37222).
Unit out of calibration Run daily calibration (See Calibrating the Unit).
Valve hanging up Call for service (888-375-2938).
Not dispensing Container empty Fill container.
Valve not opening Call for service (888-375-2938).
Buttons not responding Call for service (888-375-2938).
“CHECK (Product name) LC” is
displayed
Bad connection Call for service (888-375-2938).
“EMPT” is displayed when container is
full
Unit needs to be zeroed Call for service (888-375-2938).
Containers not installed correctly Adjust containers.
Display is blank Unit not receiving power Check that service cord is firmly connected to
the wall socket and the unit, and the power
switch is in the “ON” position.
Door cable Check door cable to make sure it is secure.
Bad display Call for service (888-375-2938).
Unit will not stop dispensing Stuck valve Call for service (888-375-2938).
Ice buildup Door not sealing Check that door is properly closed. Close the
tank covers, the top access door, and then the
front door of the unit. NOTE: Closing front door
before top access can create a gap which may
lead to increased ice buildup and/or warm dairy
product.
Bad gasket Call for service (888-375-2938).
Bad temperature probe Call for service (888-375-2938).
Unit not cold Fan motor not working — there is no airflow out of
top rear of unit
Call for service (888-375-2938).
System out of refrigerant; compressor not
pumping; moisture in system
Call for service (888-375-2938).
Unit too cold Temperature set too low: temperature should be
33°F - 41°F (1°C - 5°C)
Adjust temperature up (See Operation —
Changing the Temperature Set Point).
Unit is noisy Tubing vibrating Call for service (888-375-2938).
Internal compressor noise Call for service (888-375-2938).
Compressor vibrating on cabinet frame Call for service (888-375-2938).
Display reading “Replace battery” Battery not seated properly on main board Turn power switch off and unplug unit. Remove
front access cover and locate main control
board on the right. Slide main board out and
check battery to make sure it is pushed all the
way in. Slide main board back in, making sure
to push firmly to seat.
Bad battery Replace battery.
All lights are blinking and no buttons
respond
Panel disabled for cleaning Press and hold the Home button for
2-3 seconds.

36948-EN 19 Printed in USA 10/13 © 2013
3-Product Dairy Dispenser
Model SKBD3LS
P R I NC E C A STL E LLC
WORLDWIDE
Parts List and Exploded View
NOTE: To order Parts/Service, Contact Silver King Refrigeration at 800-328-3329 for technical assistance.
Item
No
Part
No Description
125226S Hinge w/Screws & Covers
225227S Latch
336954S Lid Gasket SKBD3LS
436955S Lid Assembly SKBD3LS
536956S Door Gasket SKBD3LS
636957S Door Assembly SKBD3LS
736992S Control Board
837016S Condenser Coil SKBD3LS
937052S Platform for Drip Tray
10 37068S Container Assembly Left
11 37069S Container Assembly Center
12 37070S Container Assembly Right
13 811-006S Lid, Container SKBD3LS
14 37133S Valve Plunger Assembly
15 37146S Power Supply
16 37147S Relay
17 37461S Solenoid Rack Assembly
18 37168S Load Cell Assembly SKBD3LS
19 37202S Fan Assembly SKBD3LS
20 37210S Connector, Door-Display SKBD3LS
21 37222 3" Tubes (Carton of 300)
22 37239S Rocker Switch SKBD3LS
23 37281S Drip Tray SKBD3LS
24 37364S Probe Temp SKBD3LS
25 37436S Upper Cup Guide
26 37485S Solenoid
27 10343-02 Compressor 115V/60HZ EMI30HER
10344-02 Electricals - Compressor
28 37358S USB Hole Plug - 1" Dia
Item
No
Part
No Description
22 11 3 4 1 19 8
6
5
13
10
20
7
14
15
16
18
26
17
21
24
12
2
28
27
9
23
25

Printed in USA 10/13 © 2013 20 36948-EN
3-Product Dairy Dispenser
Model SKBD3LS
P R I NC E C A STL E LLC
WORLDWIDE
Wiring Diagram
POWER
SUPPLY
4
3
2
1
LOAD CELLS
LEFT
CENTER
TEMP
SENSOR
BATTERY
CR2032H
CONTROL
BOARD
DATA
CABLE
TO
DOOR
CONNECTOR
BOARD
DISPLAY
#1
#2
#3
COMPRESSOR
RELAY
SOLENOIDS
POWER
SWITCH
TERMINAL
BLOCK
COND
FAN
COMP OVERLOAD RELAY
RED
WHITE
WHITE
SOLENOID
RELAYS
POWER CORD
115V/60HZ
BLACK
WHITE
SKBD3LS
36946
REV: B
RED
#1 LEFT
#2 CENTER
#3 RIGHT
GROUND
120V AC
IN
BLACK
(-)
RED (+)
#1
#2
#3
GROUND
RED
AS VIEWED
FROM FRONT
OF MACHINE
AS VIEWED
FROM FRONT
OF MACHINE
←
24V DC
OUT
RIGHT
RED (+)
BLACK
(-)
RED
WHITE
RED
FUSE
T10AL250VP
RED
WHITE
GRAY
BLACK
BLUE
BLUE
BROWN
BLUE
BROWN
BROWN
BROWN
BLUE
WHITE
WHITE
RED
RED
RED
BLACK
BLACK
BLACK