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Technical Manual
Freezer
Chef Base
MODEL SKFCB
50H
(SHOWN)
and
Replacement Parts List
I
SKFCB60H
1600 Xenium Lane North, Minneapolis, MN 55441-3787
Phone (763) 923-2441
Specifications Subject to Change Without Notice.
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TECHNICAL MANUAL
SILVER KING FREEZER CHEF BASE
MODEL SKFCB50H AND SKFCB60H
Thank you for purchasing Silver King food service equipment. Our goal is to provide our customers with the most reliable
equipment in the industry today. Please read this manual and the accompanying warranty information before operating your new
Silver King unit. Be sure to complete and mail the warranty card within 10 days of purchase to validate your warranty.
INSPECT FOR DAMAGE AND UNCRATE
Upon delivery of your new Silver King unit, uncrate at once to examine and test for possible damage following the instructions
printed on the exterior of the container. Report any damages to the carrier responsible for transportation and promptly present a
claim for any evidence of mishandling. Save all packaging materials if a claim must be filed.
INSTALLATION
The stainless steel exterior of the cabinet has been protected by a plastic covering during manufacturing and shipping. This
covering can be readily stripped before installation. After removing this covering, wash the interior and exterior surfaces using a
warm, mild soapy water solution and a sponge or soft cloth. Rinse afterward with clean water and wipe dry. Do not use chlorinated
cleaners.
Location
When locating your new Silver King unit, convenience and accessibility are important considerations, but the following installation
guidelines must be observed;
• When stacking cooking equipment on these units observe the following load limits: Models SKFCB50H and SKFCB60H have a
maximum load limit of 950 pounds of stacked equipment.
• Stacked cooking equipment should not transfer excessive heat down onto the cabinet. When cabinet surface temperatures
exceed 150° F damage to cabinet insulation may occur.
• The unit must be level.
• Allow at least 6 inches of space at the back and right side of the unit for proper air flow through the louvered panels.
• All caster brakes should be set when the unit is positioned in its intended place.
Legs/Casters
The unit comes with four legs or casters. To install them, tip the unit on its back (remove the drawers first to lighten the unit) and
locate the four hex-screw patterns on the base of the unit. These hex screws are used to mount the plate casters. Remove the hex
screws, align a plate caster over the four hole pattern and re-install the hex screws tightly to mount the casters. The casters with
brakes should be installed at the front of the cabinet.
Drawers
To remove drawers for cleaning, simply open them fully, lift up on the front of drawer, and pull drawer out. Replace drawers in the
same fashion.
With drawer removed, the roller members can be removed by rocking the top of the roller member out when the roller member is
pushed all the way to the back of the cabinet.
The drawer system is rated for a maximum dynamic load of 275 pounds. The drawers are not designed or intended as a surface to
stand on. At no time should the drawers be extended and used as a platform for standing on to reach elevated equipment.
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Electrical Connections
Remove the front cover by removing the two (2) screws at the left side of the cover and swinging the cover off the ca
binet. The
Be sure to check the data plate, located on the liner of the cabinet, for required voltage prior to connecting the unit to a power
source. The specifications on the data plate supersede any future discussion.
The standard unit is equipped with an eight (8) foot power cord that requires a 115 Volt, 60 Cycle, 1 Phase, properly grounded
electrical receptacle. The power cord comes with a 3 prong plug for grounding purposes. Any attempt to cut off the grounding
spike or to connect to an ungrounded adapter plug will void the warranty, terminate the manufacturer’s responsibility and could
result in serious injury.
The circuit must be protected with a 15 or 20 ampere fuse or breaker. The unit must be isolated on a circuit and not plugged into an
extension cord.
OPERATION
Initial Start Up:
After satisfying the installation requirements, the unit is ready to start. The unit will start when the power cord is connected to the
required power source. If the compressor does not start when the unit is initially plugged in, check to make sure that the power
switch is not in the ‘off ‘ position. Allow the unit to run a minimum of two hours before loading it with product.
Temperature Control
The Electronic Temperature Control is located on the front of the cabinet and is factory set to maintain an average cabinet
temperature of -5 to 5 Deg. F. Temperature may rise with prolonged drawer opening or following a defrost cycle.
Temperature Adjustment
Pressing the SET button for one second will display the set-point value.
After pressing the SET button for a few seconds, the set-point value blinks;
Press the UP of DOWN button to increase or decrease the set-point value; press the SET button once/more to confirm the new
value. Allow the unit a minimum of one hour to respond to a control setting adjustment.
Manual Defrost
Besides the automatic defrost; it is possible to activate a manual defrost by pressing the DOWN (melting snowflake) button for more
than 5 seconds.
Continuous Cycle
The compressor can be put into a continuous run for 4 hours by pressing the UP (snowflake) button for more than 5 seconds.
Defrost
Your Silver King unit is an automatic defrost unit. No additional plumbing is required. Defrost water is collected in a pan located in
the compressor compartment where it is evaporated into the room air. It is important that the unit be level so the condensate can
drain properly.
MAINTENANCE
Preventative maintenance is minimal although these few steps are very important to continued operation and maximizing the life of
the appliance.
Cabinet Surfaces
The cabinet’s interior and exterior are stainless steel. These surfaces should be cleaned periodically with a solution of warm water
and mild soap. After cleaning the surfaces should be rinsed with clean water and wiped dry with a soft cloth. Stainless steel
cleaners can also be used. Should a surface become stained, do not attempt to clean with an abrasive cleaner or scouring pad.
Use a soft cleanser and rub with the grain of the metal to avoid scratching the surface. Always rinse well and dry after cleaning.
Do not use chlorinated cleaners.
Condenser
Periodically, the condenser coil must be cleaned. The condenser is located behind the front cover at the right front of the unit.
MODEL SERIAL NO. DATE INSTALLED
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SCALE 1: 8
SECTION D-D
/
n n
/
31024 REVK
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WHEN ORDERING REPLACEMENT PARTS, PLEASE PROVIDE MODEL AND SERIAL NUMBERS
REPLACEMENT PARTS LIST - SKFCB5OH/60H
ITEM NO. PART DESCRIPTION PART NO.
1 DRAWER HANDLE (3 PAN DRAWER)
2 DRAWER ASSEMBLY (3 PAN DRAWER)
3 DRAWER GASKET (3 PAN DRAWER)
7
8
9
10 RIGHT END PANEL 29223
13 FAN MOTOR
14 FAN BLADE 99190
15
16
17
18 CONDENSER COIL
19 FAN MOTOR
20 FAN BLADE 22943
21
22 ELECTRICAL KIT (RELAY/OVERLOAD/CAP.)
23
24 CARRIAGE BOLT 99823
25
26 DRIER
27
28 EVAP COIL AND HEAT EXCHANGER ASSEMBLY 30894
29
30
31
32
33 DEFROST HEATER 115V
34 DEFROST HEATER THERMOSTAT 33338
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TEMPERATURE CONTROL ELECTRONIC
TEMPERATURE CONTROL TEMPERATURE PROBE 30660
BACK PANEL 29224
FRONT COVER 32698
OVERLAY
115V 21251-2
POWER SWITCH
WELDMENT DRAWER SLIDE BOTTOM 3 PAN
WELDMENT DRAWER SLIDE TOP 3 PAN
DRAWER SLIDE ROLLER MEMBER RH
DRAWER SLIDE ROLLER MEMBER LH
LEG KIT (FOUR LEGS) 10314-82
CASTER KIT4 INCH (FOUR CASTERS)
CASTER KIT 6 INCH (FOUR CASTERS)
115V 21251-2
COMPRESSOR KIT 1 15V/6OHZ (includes drier)
GROMMET-COMPRESSORMOUNT
WASHER - COMPRESSOR MOUNT
NUT
POWER CORD
HEAT EXCHANGER (CAP TUBE AND SUCTION LINE) 30897
EVAPORATOR COIL
115V
DRAINTUBEHEATER115V 29950
ADAPTER BAR 28726
COMPRESSOR POWER RELAY 115V
26025
35666
103 10-56
29978
32700
26378
34506
34505
34509
34510
10314-79
10314-75
29855
10343-76
1 15V/6OHz
10344-76
20481
20886
98040
23793
32199
29877
29878
32589
FORM 31024
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