U-Line U-29RB-13A User Manual & Service Manual Download Page 34

USER GUIDE

Compressor Specifications 1

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SAFETY • INSTALLATION & INTEGRATION • OPERATING INSTRUCTIONS • MAINTENANCE • 

SERVICE

Compressor Specifications

DANGER

!

Electrocution can cause death or serious injury. 
Burns from hot or cold surfaces can cause 
serious injury. Take precautions when servicing 
this unit.

Disconnect the power source.

Do not stand in standing water when working 
around electrical appliances.

Make sure the surfaces you touch are not hot or 
frozen.

Do not touch a bare circuit board unless you are 
wearing an anti-static wrist strap that is 
grounded to an electrical ground or grounded 
water pipe.

Handle circuit boards carefully and avoid 
touching components.

To measure the start winding resistance, measure across 
the C and S pins.

To measure the run winding resistance, measure across 
the C and R pins.

Also check S to R and you should get the sum of the run 
and start windings.

To ensure the windings are not shorted, check the S and R 
to ground.

* All resistance readings are ±10%

EMU30HSC

Refrigerant

R134a

Voltage

115 VAC

Frequency

60 Hz

Run Cap

12

μ

F/180 VAC

Start Winding

70 Ohm at 77°F

Run Winding

8.4 Ohm at 77°F

LRA

5.5 A

FLA

1.0 A

Starting Device

8EA14C

Overload

4TM197NFBYY-53

C

S

R

OVERLOAD PROTECTOR

STARTING RELAY

CAPACITOR

RELAY COVER

ULIN_0368_A

34

Summary of Contents for U-29RB-13A

Page 1: ...USER GUIDE SERVICE MANUAL SAFETY INSTALLATION INTEGRATION OPERATING INSTRUCTIONS MAINTENANCE SERVICE ADA Series 29R 21 Solid Door Refrigerator RIGHT PRODUCT RIGHT PLACE RIGHT TEMPERATURE SINCE 1962...

Page 2: ...n General Installation Integrated Panel Dimensions Integrated Panel Installation Grille Plinth Installation Door Swing Door Adjust Operating Instructions First Use Airflow and Product Loading Interior...

Page 3: ...decades and is proud to have the opportunity to ship to you PRODUCT INFORMATION Looking for additional information on your product User Guides Spec Sheets CAD Drawings Compliance Documentation and Pro...

Page 4: ...ury or death WARNING Warning means that failure to follow this safety statement could result in serious personal injury or death CAUTION Caution means that failure to follow this safety statement may...

Page 5: ...reezer take off the doors and leave shelves in place so children may not easily climb inside If the unit is being removed from service for disposal check and obey all federal state and local regulatio...

Page 6: ...10 C and 100 F 38 C Higher ambient temperatures may reduce the unit s ability to reach low temperatures and or reduce ice production on applicable models For best performance keep the unit out of dir...

Page 7: ...to the unit Always keep your working area dry NOTICE Electrical installation must observe all state and local codes This unit requires connection to a grounded three prong polarized receptacle that ha...

Page 8: ...r However the front grille must NOT be obstructed and clearance is required for an electrical connection in the rear CAUTION Unit can NOT be installed behind a closed cabinet door CUTOUT DIMENSIONS 21...

Page 9: ...USER GUIDE Product Dimensions 1 u line com SAFETY INSTALLATION INTEGRATION OPERATING INSTRUCTIONS MAINTENANCE SERVICE Product Dimensions 28 1 2 724 mm 20 7 8 530 mm 4 9 16 116 mm 23 584 mm 9...

Page 10: ...ed according to each unit s electrical specifications requirements Side by Side Installation with Bracket 1 Slide both units out so screws on top of units are easily accessible 2 Remove screws as show...

Page 11: ...sit on a level surface Use a level to confirm the unit is level Level should be placed along top edge and side edge as shown INSTALLATION 1 Plug in the power electrical cord 2 Gently push the unit int...

Page 12: ...me Custom door panels can be flat or raised as long as the maximum panel thickness where inserted into the door reveal channel is no more than 1 4 thick For raised panels the depth of the reveal is 1...

Page 13: ...nd pull outward moving toward the edge This may take some force 3 Remove two outside screws holding door handle Slightly separate door handle from door 4 Pull handle up and off 5 Slide custom door pan...

Page 14: ...d WARNING DO NOT touch the condenser fins The condenser fins are SHARP and can be easily damaged Removing the grille 1 Disconnect power to the unit 2 Remove control knob 4 3 Loosen the two screws 1 4...

Page 15: ...ON OPERATING INSTRUCTIONS MAINTENANCE SERVICE Door Swing All units have a zero clearance for the door to open 90 U Line recommends a minimum door clearance of 1 4 6 mm to accommodate the handle if the...

Page 16: ...f the door ALIGNMENT AND ADJUSTMENT 1 Loosen do not remove top and bottom hinge screws 2 Align door squarely with cabinet Make sure gasket is firmly in contact with cabinet all the way around the door...

Page 17: ...t the handle slightly and press on the locking tab then gently pry the hole plug out of the hole being careful not scratch the top cap 10 Remove pivot screw from top hinge invert screw and reinstall p...

Page 18: ...t tends to be slightly warmer at the top and slightly cooler at the bottom To turn the unit on or off Press the rocker switch located below the temperature control dial in the center of the grille CON...

Page 19: ...perform at its highest efficiency Do not block the front grille or the unit will not perform as expected Do not install the unit behind a door When loading your unit leave space between the evaporato...

Page 20: ...s 1 Open door completely 2 Grasp the shelf edge in the center and slide the shelf from the unit Insert the shelves as follows 1 With the door still fully opened reposition the shelf as required ensure...

Page 21: ...LING DOOR SHELVES To remove the door shelf 1 Grasp shelf in center and lift until the shelf notches 1 clear the pins 2 2 Carefully pull the shelf away from the door To install the door shelf 1 Holding...

Page 22: ...ss tile and counter cleaners If any surface discoloring or rusting appears clean it quickly with Bon Ami or Barkeepers Friend Cleanser and a nonabrasive cloth Always clean with the grain Always finish...

Page 23: ...nal injury and damage to the inner lining NOTICE The drain pan was not designed to capture the water created when manually defrosting To prevent water from overflowing the drain pan place towels or ot...

Page 24: ...tal conditions more or less frequent cleaning may be necessary WARNING Disconnect electric power to the unit before cleaning the condenser WARNING DO NOT touch the condenser fins The condenser fins ar...

Page 25: ...is returned to service 3 If ice is on the evaporator allow ice to thaw naturally 4 Clean and dry the interior of the unit Ensure all water has been removed from the unit 5 The door must remain open t...

Page 26: ...below are common refrigeration components with a brief description of the normal operating sounds they make NOTE Your product may not contain all the components listed Compressor The compressor makes...

Page 27: ...erature setting Ambient temperature where installed Installation in direct sunlight or near a heat source The number of door openings and the time the door is open The time the internal light is illum...

Page 28: ...RVICE Wire Diagram 42341_A WIRING DIAGRAM GROUND GREEN or GREEN W YELLOW 115 VOLT PLUG 220 240 VOLT PLUG CONTROL SEE COMPRESSOR DIAGRAMS BLUE BLACK HOT SMOOTH BLACK NEUTRAL RIBBED BLACK WHITE FAN WHIT...

Page 29: ...nt of a part the servicer is authorized to replace the part in question The part that caused the damage must be returned to U Line in its entirety The part must be clearly labeled with the serial numb...

Page 30: ...shes 12 represents the production month In most cases warranty status can be verified by the production date information within the serial number Alternatively a Proof of Purchase or equivalent may su...

Page 31: ...Control knob 80 54382 00 10 Door assembly w o hinges 80 54514 00 11 Drain pan 80 54217 00 12 Drain trough 80 54520 00 13 Drier 80 54055 00 14 Evap assembly 80 54518 00 15 Gasket door 80 54515 00 16 Gl...

Page 32: ...s will be shipped at no charge after U Line confirms warranty status Please provide the model serial number part number and part description Some parts will require color or voltage information If U L...

Page 33: ...Lower than normal Warm near room temperature Hot Warm Warm Extremely cold near inlet Outlet below room temperature Lower than normal Partial Restriction Somewhat lower than normal vacuum Warm near ro...

Page 34: ...wrist strap that is grounded to an electrical ground or grounded water pipe Handle circuit boards carefully and avoid touching components To measure the start winding resistance measure across the C a...

Page 35: ...onvect cool models only Refer to Convection Cooling Section of this manual convect cool models only Frozen Product Control set too cold Refer to Adjusting Air Temperature Section of this manual Frost...

Page 36: ...tage Voltage Drop Wiring Temperature Control Failure Water Adjustment Bin Switch Failure NO NO EVERYWHERE INTERMITTENT AT 3 00 YES NO AT 12 00 DOES THE UNIT HARVEST ICE IF THE EJECTOR BLADES ARE MOVED...

Page 37: ...on for its internal working components Despite this technology your model may make sounds that are unfamiliar Normal operating sounds may be more noticeable because of the unit s environment Hard surf...

Page 38: ...room temperature Lower than normal Partial Restriction Somewhat lower than normal in vacuum Warm near room temperature Very hot Top passes warm lower passes cool near room temperature due to liquid R...

Page 39: ...down power goes through bin arm switch to the ice maker motor If bin arm is up the ice maker will not harvest HARVEST 1 CYCLE Hold Switch In Normal Position SWITCH LIMIT orange black black black MOTOR...

Page 40: ...maker motor and mold heater Ejector blades stall on ice and ice maker motor pulsates until mold heater warms and ice releases HARVEST 2 CYCLE Hold Switch In Switched Position SWITCH LIMIT orange blac...

Page 41: ...s push ice into bucket and stop at 12 00 position Temperature control terminals 2 and 3 have closed during harvest cycle Next freeze cycle begins with power to the compressor and condenser fan WATER F...

Page 42: ...n the mold the 2 3 contacts open stopping the compressor and the 2 1 contacts are closed starting the ice maker motor The 2 3 contacts close 2 1 contacts open before the end of the ice harvest cycle T...

Page 43: ...metal switch Open temperature 104 F Close temperature 83 F The function of this switch is to open in the event of an overheating condition This bi metal thermostat is normally closed and does not ini...

Page 44: ...Refrigerant flows through capillary tubes Normal vapor compression cycle refrigeration Defrost Mode Bypass solenoid valve open Refrigerant flows through bypass system Vapor flows from condenser to eva...

Page 45: ...tor blade Air flow out at evaporator outlet Air passes though fin tube evaporator Condensate drains down past the evaporator into drain pan and into condensate pan through drain hose The drain trough...

Page 46: ...N INTEGRATION OPERATING INSTRUCTIONS MAINTENANCE SERVICE Defrost These units are automatic cycle defrost unit will defrost itself when the control sensor is satisfied of internal temperatures Defrost...

Page 47: ...nty arising by operation of law U Line will not be responsible for any consequential or incidental damages arising from the breach of these warranties or any other warranty whether express implied or...

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