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SERVICE INFORMATION 

 
 
 

Before any service work is performed 

on the case, make sure all power is 

disconnected to the case. 

 

 
 
 
Service problems or request for repair parts from authorized service agencies, trained service personnel, or 
owners should be referred to: 
 
 

                             CUSTOMER SERVICE DEPARTMENT 

Federal Industries 

215 Federal Avenue 

Belleville, WI  53508 

Toll Free:  (800) 356-4206 / WI Phone (608) 424-3331 

Fax:  (608) 424-3234 

 
 
 

Pre-Service Checklist 

You may avoid the cost and inconvenience of an unnecessary service call by first reviewing this 
checklist of frequently encountered situations that can cause unsatisfactory case performance. 

 

 

CAUTION: 

Before servicing case turn off power at the main breaker of fuse 
box. 

 

 

 

Case Does Not Operate 

 

 

-Check for disconnected power supply. 

 

 

-Check for tripped breaker or blown fuse. 

 

 

-Check that the thermostat is not “off”. 

 

 

Lights Do Not Operate 

 

 

-Check that light switch is on. 

 

 

-Check that light cord(s) are tight in the sockets. 

 
 

Case Temperature Too Warm 

 

 

-Check that the cold air inlet and outlet slots are not blocked. 

 

 

-Be sure that the rear doors are closed and tightly sealed. 

 

 

-Check for a blocked or dirty condenser coil fins. 
-Check cold airflow.  Lack of adequate cold airflow could be a defective evaporator fan or 
   blocked evaporator coil.  Check that paper or foreign material is not blocking evaporator. 

CAUTION 

RISK OF ELECTRIC SHOCK  

 

DISCONNECT POWER 

BEFORE SERVICING UNIT

 

Summary of Contents for CD3628

Page 1: ...igerated Models Non Refrigerated Counter Displays Service Self Serve KEEP THIS MANUAL FOR FUTURE REFERENCE Engineering and technical data are subject to change without notice FEDERAL INDUSTRIES 215 Federal Avenue Belleville WI 53508 Toll Free 1 800 356 4206 WI Phone 608 424 3331 Fax 608 424 3234 ...

Page 2: ...rigeration Lines 12 Refrigeration Installation Refrigerated units 13 Self Contained Models 13 Remote Models 13 Case Line Up Installation 14 Top Joining Bracket 14 Bottom Pedestal Joining 15 END PANEL INSTALLATION 16 SHELVING INSTALLATION REMOVAL 17 Shelf Brackets Supports 17 18 Shelves and shelf light quantity 18 Wire Shelf Installation 18 Glass Shelf Installation 19 Metal Shelf Installation 19 DO...

Page 3: ...ions of this manual covering components contain technical instructions intended only for persons qualified to perform electrical work DANGER Improper or faulty hookup of electrical components in the case can result in severe injury or death All electrical wiring hookups must be done in accordance with all applicable local regional or national standards SERIAL NUMBER Record the model and serial num...

Page 4: ...or death will occur if you ignore the message WARNING Severe injury or death can occur if you ignore the message CAUTION Minor injury or damage to your case can occur if you ignore the message NOTICE This is important installation operation or service information If you ignore the message you may damage your case The warning and safety labels shown throughout this manual are placed on your Federal...

Page 5: ...cord is factory installed protruding from the bottom rear corner of the case see the Cord Options section of this manual that pertains to your model case for alternate location If factory installed cord must be relocated for desired application the electrical work must be performed by a licensed electrician A separate circuit for each display case is recommended to prevent other appliances on the ...

Page 6: ...es to be drilled through the counter top surface to attach case to counter Use the diagram below for hole placement location IMPORTANT When placing cases in a line up the number of end panels used will be different The cut out and hole placement dimension will need to be adjusted for each particular line up circumstance See LINE UPS INTALLATION section of this manual CUSTOMER SIDE 1 4 END PANELS 2...

Page 7: ...ounter and counter must be fastened to floor IMPORTANT The condenser air inlet and discharge louvers are located in the rear of the case Do not block these louvers and do not locate them near a source of heat Clearance of 8 minimum must be maintained for condenser air exchange 2 dia case fastening holes will need to be drilled through the counter top surface to attach case to counter with X 2 scre...

Page 8: ...ls in the control panel Disconnect power cord connections and move cord and cord strain relief from bottom hole in frame channel to the 7 8 hole in the control panel Reconnect power cord and plug bottom in frame channel with the 7 8 hole plug removed from the control panel 4 Reinstall the condenser cover and the rear frame panel and retighten the cutting board mounting screws Refrigerated CRB Self...

Page 9: ...e factory protruding from the bottom rear corner of the base and will fall through the required cut in counter After the case has been installed and fastened onto the counter plug cord into a proper power source CORD OPTION 2 An additional electrical cord connection hole is provided in the rear control panel next to the case s controls A 1 1 2 dia hole through the counter is not required for this ...

Page 10: ...UNIT 31 0 36 UNIT 43 0 48 UNIT FRONT 22 62 3 0 29 0 2 1 2 HOLE REFRIGERATION AND EVAPORATOR CONDENSATE DRAIN CUSTOMER SIDE CORD OPTIONS CORD OPTION 1 The electrical cord is shipped from the factory protruding from the bottom rear corner of the cases base A 1 1 2 dia hole must be drilled through the counter for the power cord clearance See diagram below for hole placement location CORD OPTION 2 An ...

Page 11: ...sions IMPORTANT When placing cases in a line up the number of end panels used will be different The cut out and hole placement dimension will need to be adjusted for each particular line up circumstance See LINE UP INTALLATION section of this manual The condensate air louvers are located on each side of the condensate evaporator compartment Do not block these louvers The louver panel provided with...

Page 12: ...cord and cord strain relief from the bottom hole in the frame channel to the hole in the control panel and reconnect power cord Plug bottom hole in frame channel with the 7 8 hole plug removed from the control 3 Reinstall the rear frame panel Connect remote refrigeration lines 1 Remove the cover by removing the 4 screws on the bottom of case inside the cabinet compartment 2 Connect remote refriger...

Page 13: ...ion lines from the condensing unit to the cabinet Horizontal suction lines should be pitched downward towards the condensing unit at least per 10 run to aid the oil drainage A P trap must be installed in the suction line at the foot of every riser to insure oil return Dry nitrogen should be used to flow through tubing while brazing refrigeration lines 4 Suction line must be insulated the entire le...

Page 14: ...nd panel when being butted up to a case with an end panel Remove them from case and discard Once the cases are placed together with proper end panel s They will need to be pushed together as close as possible keeping the front of the cases in alignment Once adjoining case is in proper position complete all of the procedures outlined in the Case Installation section in this manual before installing...

Page 15: ...ws 1 Clean the front corner area on pedestal with rubbing alcohol 2 Remove adhesive backing strips from pedestal joining plate 3 Center plate over opening and press firmly into place The rear plate must be attached with provided screws as follows Screw removal will be required to access condenser compartment so do not use adhesive backing 1 Center plate at top of condenser compartments directly be...

Page 16: ... a line up the number of end panels and end panel type will be different for each line up circumstance See Case Line Up Installation section of this manual 1 Place end panel on to the side of case and align holes 2 Place a plastic spacer on to a screw and install the screw through the hole on end panel and into the case Do not tighten screws until all 3 screws are started and then snug screws up b...

Page 17: ...lf bracket notch to clear the bottom of shelf standard slot 2 Swing shelf bracket bottom tab out of shelf standard slot 3 Drop shelf bracket down to allow shelf bracket top hook to clear top of shelf standard slot 4 remove shelf bracket top from shelf standard slot CLEAR BUMPER TOWARDS END PANEL 3 Hang one end of shelf light housing on the front notch of a shelf bracket and then the other end of s...

Page 18: ...can be tailored to your specific needs If the supplied quantity of shelves and shelf lights are not required cap unused female socket located in interior of the case mullion with caps supplied Wire Shelves Installation WIRE SHELF PUSH REAR WIRE INTO WIRE SHELF CLIP WIRE SHELF MODELS ONLY WIRE SHELF RETAINER CLIP SCREW SCREW TO EACH END OF REAR SHELF SUPPORT SCREW ...

Page 19: ...SHELF BRACKETS TO PROTECT GLASS FROM DAMAGE 1 For first time installation attach 2 glass shelf holders to each glass shelf Remove backing from tape located on flat side of glass shelf holder Position the glass shelf holders in the 2 far corners of glass Repeat for each glass shelf Attach a clear bumper on both sides of the light housing top surface for the front of the glass to set on This step ma...

Page 20: ...CKET WHEN ATTACHING LED LIGHT BAR TO THE UNDER SIDE OF SHELF POSITION LED CENTERED BETWEEN 2 SMALL HOLE IN SHELF FLOOR CLEAN SURFACE AREA OF SHELF BRACKET WITH RUBBING ALCOHOL LET AIR DRY PRIOR TO ATTACHING CORD CLIP ORIENT CORD CLIP SO CORD RUNS HORIZONTALLY BUMPERS ON SHELF BRACKETS PROTECT GLASS FROM DAMAGE 1 With rear sliding doors removed place front of the metal shelf onto front shelf light ...

Page 21: ...ith the outer door and lift the door upward until the bottom edge of door clears the lower track and then swing the bottom of the door outward and down out of upper track 2 After the outer door is removed repeat the procedure for the inner door 3 Reverse this procedure for door reinstallation The doors are not interchangeable ...

Page 22: ... door using the same procedure 3 The inner door set can then be removed using the same procedure starting with the inner outside door followed by the inner inside door 4 Reverse this procedure for door reinstallation starting with the inner inside door followed by the inner outside door Check that the doors slide freely 5 Replace the outside inner door and the outside outer door Be sure to slide t...

Page 23: ...hting circuit and to the optional interior fan if supplied The switch rocker is red in the on position and black in the off position Shelves Each display is furnished with shelves that are adjustable up and down and can be tilted in two angular positions See Shelving Installation Removal section of this manual for proper installation adjustment and removal of shelving Rear Package Shelf Pedestal o...

Page 24: ... these slots will block the refrigerated airflow and could cause product loss The display pan is removable for cleaning and can become dislodged in shipment To ensure proper airflow and performance of the case make sure that the display pan is pushed completely down into evaporation tub Check that the pan is installed properly before placing product the display pans Allow refrigerated models to ru...

Page 25: ...tab on each of the plastic clips Install replacement LED by inserting lip on replacement LED body under the locking tab on plastic clip and snap into place Re install cord plug SHELF LIGHTS 7 Unplug cord from light 8 Use putty knife to pry LED light body from Shelf and or Top Light Liner It may be useful to slide the putty knife along the length of light once putty knife is between LED light body ...

Page 26: ...oughly as described in the weekly cleaning section before it is used for the first time NOTICE Avoid splashing or soaking any electrical components with water to prevent electrical damage to the case NOTICE Shut off lights and power switches and remove all product from case Allow sufficient time for the unit to reach room temperature before proceeding with cleaning NOTICE Remove all product from c...

Page 27: ... scratches Weekly Cleaning This procedure is recommended on a weekly basis It may need to be performed more often if necessary to maintain a clean sanitary case The case should be cleaned to this procedure before using the first time NOTICE Avoid splashing or soaking any electrical components with water to prevent electrical damage to the case NOTICE Shut off lights and power switches and remove a...

Page 28: ...ow proper cleaning of the unit 7 Clean all shelves shelf support bars shelf lights shelf brackets and display pans using warm soapy water and a brush Rinse thoroughly and allow to dry 8 Clean all foreign material from inner and outer rear door tracks using warm soapy water and a brush Apply a light film of lubricant such as PAM to make the doors operate smoother 9 Clean both sides of the doors and...

Page 29: ...unsatisfactory case performance CAUTION Before servicing case turn off power at the main breaker of fuse box Case Does Not Operate Check for disconnected power supply Check for tripped breaker or blown fuse Check that the thermostat is not off Lights Do Not Operate Check that light switch is on Check that light cord s are tight in the sockets Case Temperature Too Warm Check that the cold air inlet...

Page 30: ... should be made by qualified personnel to determine the source of the moisture or liquid The investigation made should determine if the case is malfunctioning or if there is a simple housekeeping problem Moisture or liquid around or under a case is a potential slip fall hazard for persons walking by or working in the general area of the case Any case malfunction or housekeeping problem that create...

Page 31: ...RATED REMOTE CRB3628R CRB3628SSR N A 3 6 CRB4828R CRB4828SSR N A 3 8 CRR3628R CRR3628SSR N A 1 5 CRR4828R CRR4828SSR N A 1 5 MAIN WIRING DIAGRAMS DRY SERVICE AND SELF SERVE CASES 120VOLT BEFORE 9 18 BLK G SHEL LIGHT LAMP G TOP LIGHT LAMP BLK B R B B R B R W BLK BLK B BLK S2 G SHELF LIGHT LAMP BLK B R W BALLAST BLK SWITCH LIGHT SWITCH BLK BLK BALLAST BALLAST BALLAST S1 B R B R G COLOR CODE B BLUE Y...

Page 32: ...CASES 120VOLT AFTER 9 18 BLK W BLK LIGHT SWITCH BLK PLUG CORD W G SWITCH SHELF LIGHT TOP LIGHT B R COLOR CODE B BLUE Y YELLOW W WHITE R RED BLK BLACK G GREEN 91 17144 2 07 24 18 B POWER SUPPLY W R R B SHELF LIGHT R B B R B R B R R B ...

Page 33: ...REEN G CONDENSER UNIT W CONDO PAN R BLK BLK PLUG CORD 120 V 60 HZ 1 PH T W G 91 17145 12 09 02 2 M 1 3 S 1 RELAY OVERLOAD W FAN S C R SWITCH REFRIGERATED SELF CONTAINED SERVICE CASE 120VOLT AFTER 9 18 SHELF LIGHT TOP LIGHT THERM BLK BLK B W M BLK EVAP FAN MOTOR G BLK RIB POWER SUPPLY BLK RIB BLK BLK LIGHT SWITCH BLK BLK THERM R TERMOSTAT B R COLOR CODE B BLUE Y YELLOW W WHITE R RED BLK BLACK G GRE...

Page 34: ...R CODE B BLUE Y YELLOW W WHITE R RED BLK BLACK G GREEN G R BLK BLK PLUG CORD 120 V 60 HZ 1 PH T W G SOLENOID BLK W 91 17146 12 09 02 BALLAST SWITCH REFRIGERATED REMOTE SERVICE CASE 120 VOLT AFTER 9 18 SHEL LIGHT TOP LIGHT R THERM B R W BLK BLK BLK B SHELF LIGHT B R G M BLK CONDO PAN W BLK RIB BLK RIB BLK LIGHT SWITCH BLK BLK THERM R TERMOSTAT CRB MODELS B R COLOR CODE B BLUE Y YELLOW W WHITE R RED...

Page 35: ...LK RIB BALLAST BLK RIB BLK BLK SWITCH DEFROST TIMER BLK BLK THERM BALLAST BALLAST BALLAST B R G COLOR CODE B BLUE Y YELLOW W WHITE R RED BLK BLACK G GREEN G R BLK BLK PLUG CORD 120 V 60 HZ 1 PH T W G 91 17395 1 6 04 2 M 1 3 S 1 RELAY OVERLOAD FAN S C R SWITCH 3 2 1 4 CONDENSER UNIT W CONDO PAN THERM R TERMOSTAT W W W R BLK R LIGHT SWITCH ANTISWEAT HEATER BLK BLK ...

Page 36: ... POWER SUPPLY BLK RIB BLK DEFROST TIMER BLK BLK THERM B R COLOR CODE B BLUE Y YELLOW W WHITE R RED BLK BLACK G GREEN R BLK BLK PLUG CORD 120 V 60 HZ 1 PH W G 91 17395 1 07 24 18 2 M 1 3 S 1 RELAY OVERLOAD FAN S C R SWITCH 3 2 1 4 CONDENSER UNIT W CONDO PAN THERM R TERMOSTAT W W W R BLK R LIGHT SWITCH ANTISWEAT HEATER BLK BLK B B R B ...

Page 37: ...BALLAST BLK BLK SWITCH DEFROST TIMER BLK BLK THERM BALLAST BALLAST BALLAST B R G COLOR CODE B BLUE Y YELLOW W WHITE R RED BLK BLACK G GREEN G R PLUG CORD 120 V 60 HZ 1 PH T 91 17396 1 6 04 SWITCH 3 2 1 4 THERM R TERMOSTAT W W R BLK R LIGHT SWITCH CONDO PAN CRB MODELS SOLENOID BLK M BLK BLK RIB BLK RIB BLK BLK BLK W G ANTISWEAT HEATER BLK BLK ...

Page 38: ...Y BLK BLK DEFROST TIMER BLK BLK THERM BALLAST B R COLOR CODE B BLUE Y YELLOW W WHITE R RED BLK BLACK G GREEN R PLUG CORD 120 V 60 HZ 1 PH 91 17396 1 07 24 18 SWITCH 3 2 1 4 THERM R TERMOSTAT W W R BLK R LIGHT SWITCH CONDO PAN CRB MODELS SOLENOID BLK M BLK BLK RIB BLK RIB BLK BLK BLK W G ANTISWEAT HEATER BLK BLK B R B ...

Page 39: ...6 4 53 16026 2 53 16026 4 Rear Door Outer Clear 53 16028 1 53 16028 3 53 16028 1 53 16028 3 Rear Door Outer Reflective 53 16028 2 53 16028 4 53 16028 2 53 16028 4 Rear Door Top Track 57 16035 1 57 16035 2 57 16035 1 57 16035 2 Rear Door Bottom Track 57 16034 1 57 16034 2 57 16034 1 57 16034 2 End Panel Clear Left 15 16017 15 16017 51 17130 L 51 17130 L End Panel Clear Right 15 16017 15 16017 51 17...

Page 40: ...ght Bulb Receptacle 42 15440 42 10833 Shelf Light Bulb Receptacle 42 10834 Before 09 18 Shelf Light Bulb Recept Spring 42 10833 Before 09 18 Top Light Lens before 09 18 M 10610 1 M 10610 2 M14669 1 M14669 2 Shelf Lens Shelf before 09 18 M 10610 1 M 10610 2 M 10610 1 M 10610 2 Top Shelf Light Cord before 09 18 43 16861 1 Top Shelf Light Cord after 09 18 43 20860 4B Bottom Shelf light Cord before 09...

Page 41: ... R 51 17130 R End Panel Reflective Left SA4087 L SA4087 L 51 17230 L 51 17230 L End Panel Reflective Right SA4087 R SA4087 R 51 17230 R 51 17230 R Glass Shelf Optional 52 17102 3 52 17102 4 52 17102 1 52 17102 2 Glass Shelf Retainer SA4091 SA4091 SA4091 SA4091 Shelf Black M15357 1 M15357 2 63 16053 1 63 16053 2 Wire Shelf Plastic Clip 64 72570 Shelf Bracket Top 67 16038 3 67 16038 1 Shelf Bracket ...

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