1. Manuals
  2. Brands
  3. Structural Concepts Manuals
  4. Display Case
  5. GP641RRLB
  6. Installation and operating manual

Structural Concepts GP641RRLB Installation And Operating Manual

G-series refrigerated salad/sandwich case / self-service grab-n-go at front section > refrigerated pan system at top surface (behind sneeze guard) refrigerated drawers & storage door at case rear for deli meat & cheeses > refrigerated self-service gr
Hide thumbs
Table of Contents

Advertisement

Quick Links

G-SERIES
> REFRIGERATED SALAD/SANDWICH CASE / SELF-SERVICE GRAB-N-GO AT FRONT SECTION
> REFRIGERATED PAN SYSTEM AT TOP SURFACE (BEHIND SNEEZE GUARD)
> REFRIGERATED DRAWERS & STORAGE DOOR AT CASE REAR FOR DELI MEAT & CHEESES
> REFRIGERATED SELF-SERVICE GRAB-N-GO FRONT SECTION / HEATED SERVICE PIZZA DISPLAY
> REFRIGERATED SELF-SERVICE GRAB-N-GO FRONT / HEATED SERVICE PIZZA STONE DISPLAY
> REFRIGERATED SELF-SERVICE/SERVICE PREP CASE WITH REAR STORAGE, Etc.
Model GP837R
Model GP641RRLB
Model GP441RR
I:\Oper Manuals\G-Series_Grab-N-Go_GPXXXR_RR_DRLB_RHLB_RRLB_20-00045.pub
READ AND SAVE THESE INSTRUCTIONS
Model GP340DRLB.5580
Model GP236DRLB (Front Panel
To Be Attached As Part of Lineup)
888 E. Porter Road · Muskegon, MI 49441 Phone: 231.798.8888 Fax: 231.798.4960 www.structuralconcepts.com
INSTALLATION
AND OPERATING
MANUAL P/N 20-00045
Model GP841R.5184
Model CDR5745A
Note: See MODEL APPLICABILITY section in this manual for a
complete list of models represented by this operating manual.
Model GP841RR
Model GP440RRLB.5571
Model GP440RHLB.5574
Rev Q Date: 5.14.2014

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the GP641RRLB and is the answer not in the manual?

Questions and answers

Related Manuals for Structural Concepts GP641RRLB

Summary of Contents for Structural Concepts GP641RRLB

  • Page 1 > REFRIGERATED SELF-SERVICE GRAB-N-GO FRONT / HEATED SERVICE PIZZA STONE DISPLAY > REFRIGERATED SELF-SERVICE/SERVICE PREP CASE WITH REAR STORAGE, Etc. Model GP841RR Model GP837R Model GP340DRLB.5580 Model GP641RRLB Model GP841R.5184 Model GP440RRLB.5571 Model CDR5745A Model GP236DRLB (Front Panel Model GP440RHLB.5574...

  • Page 2: Table Of Contents

    TABLE OF CONTENTS / MODELS INCLUDED IN MANUAL TABLE OF CONTENTS / MODELS INCLUDED IN MANUAL …………………………………..…………... MODEL APPLICABILITY ………………………………………………………………………………………… OVERVIEW / TYPE / COMPLIANCE / WARNINGS / PRECAUTIONS / WIRING / PLUGS ….…..….. INSTALLATION: SKID REMOVAL / ALIGNING CASE / FRAME SUPPORT RAILS ………………….…. INSTALLATION, CONT’D: SNEEZE GUARD ASSEMBLY SELF-INSTALLATION (RETROFITTING) ...

  • Page 3: Model Applicability

    GP236DRLB (D = Dry Top) GP340DRLB.5580 (D = Dry Top) GP440RRLB.5571 GP440RRLB.5572 GP440RHLB.5574 GP441RR GP441RR.5386 GP441RRG.5825 GP441RRLB GP540RRLB.5571B GP541RR GP541RRLB GP541RR.5692 GP640DRLB.5580A (LB = Lower Base Units) GP640RRLB.5571A GP640RRLB.5572A GP640RRLB.5578A GP641RR GP641RR.5798B GP641RRLB GP737R GP737RG GP836RRLB GP837R GP840RRLB.5571C GP840RRLB.5572B GP841R.5184 GP841RR GP841RRLB GP1041RR.5798D...

  • Page 4: Overview / Type / Compliance / Warnings / Precautions / Wiring / Plugs - Page 1 Of 2

    OVERVIEW / TYPE / COMPLIANCE / WARNINGS / PRECAUTIONS / WIRING / PLUGS - PAGE 1 of 2 OVERVIEW TYPE 1 Units  This unit is designed for the display of products in ambient Front Case Main Display Area: These cases are designed to merchandise pre-chilled packaged food store conditions where temperatures and humidity are maintained within a specific range.
  • Page 5 OVERVIEW / TYPE / COMPLIANCE / WARNINGS / PRECAUTIONS / WIRING / PLUGS - PAGE 2 of 2  PRECAUTIONS Wiring diagram placement may vary; it may be placed near ballast box, field wiring box, raceway cover, or  Following are important precautions to prevent other related location.

  • Page 6: Installation: Skid Removal / Aligning Case / Frame Support Rails

    INSTALLATION: SKID REMOVAL / ALIGNING CASE / FRAME SUPPORT RAILS 1. Remove Unit From Skid 2. Position & Align Case Alongside Others   Before adjusting levelers, make certain that the Caution! To prevent damage, support case while sliding skid out from under case. case is in proper position and, if required, aligned ...

  • Page 7: Installation, Cont'd: Sneeze Guard Assembly Self-Installation (Retrofitting)

    Wiring or Heat Tape. customer (and their chosen contractor) to do so.  Structural Concepts is not responsible for damage to case or sneeze guard as it pertains to methods employed or components chosen in retrofit process. ...

  • Page 8: Case Start-Up / Thermometer Function & Locations

    CASE START-UP / THERMOMETER FUNCTION & LOCATION 1. Case Start-Up Thermometer to  Refrigerated Front Case will energize when properly field-wired. Grab-N-Go Section  Refrigeration system will supply cold air to rear drawers, rear door compartment and front grab-n-go section upon being energized.

  • Page 9: Led Light Removal/Replacement, Plug/Cord Positioning, Proper Plug Insertion

    Plug must be inserted into LED light properly or require change-out. the LED will not light up.   Contact Structural Concepts’ Technical Service Oval form of plug is to connect to the oval form Dept. for replacement parts (see Technical Service of LED light. ...

  • Page 10: Fluorescent Light Removal/Replacement (Model Gp841R.5184 Only)

    FLUORESCENT LIGHT REMOVAL/REPLACEMENT (MODEL GP841R.5184 / FLUORESCENTS ONLY) Installation of lamp: Light Fixture  Align pins with slot. Removal of lamp:  Insert pins into socket by rotating the bulb  Rotate lamp (1/4-turn) either direction to disengage 1/4-turn to secure either the (upper or lower) (upper or lower) pins/contacts from lamp mounting pinned contacts into the sockets.

  • Page 11: Decking, Evaporator Coil Fan Discharge, Txv Location (Model Gp837R Only)

    DECKING, EVAPORATOR COIL FAN DISCHARGE, TXV LOCATION (MODEL GP837R ONLY) 1. Coil Fan Discharge When Main Power Switch is turned on, refrigeration section will energize (see CASE START-UP section in this manual).  Evaporator coil fans should turn on. From inside of the case, check for discharge air from fans to confirm that they are functioning properly.

  • Page 12: Decking, Evaporator Coil Fan Discharge, Txv Location

    DECKING, EVAPORATOR COIL FAN DISCHARGE, TXV LOCATION (MODEL GP841R.5184 ONLY) 2. TXV (Thermostatic Expansion Valve) 1. Coil Fan Discharge  TXV is under access panel (at customer front- When Main Power Switch is turned on, refrigeration right of case). section will energize (see CASE START-UP section ...

  • Page 13: Decking, Evaporator Coil Fan Discharge, Txv Location - Sneeze Guard Area

    DECKING, EVAPORATOR COIL FAN DISCHARGE, TXV LOCATION - SNEEZE GUARD AREA 1. Coil Fan Discharge When Main Power Switch is turned on, refrigeration section will energize (see case start-up section).  Coil fan should turn on. From inside of the case, check for discharge air from front fans, to confirm that the fan is functioning properly.

  • Page 14: Decking, Evaporator Coil Fan Discharge, Txv Location - Rear Section

    DECKING, EVAPORATOR COIL FAN DISCHARGE, TXV LOCATION - REAR (MODEL GP837R) 1. Coil Fan Discharge When main power switch is turned on, rear refrigeration section (accessible through door and drawers) will energize (see case start-up section).  Unit cooler fan should turn on. Check for discharge air to confirm that the fan is functioning properly. ...

  • Page 15: Thermometer Probe / Defrost Probe Locations - Front Section

    THERMOMETER PROBE / DEFROST PROBE LOCATIONS - FRONT SECTION (MODEL GP837R) 1. Thermometer Probe Location - Front Section 2. Thermometer Notes  View below reflects rear plenum removed Note 1: Thermometers reflect warmest air (for illustrative purposes only). temperature in merchandiser. They do not ...

  • Page 16: Thermometer Probe / Defrost Probe Locations - Rear Section

    THERMOMETER PROBE / DEFROST PROBE LOCATIONS - REAR SECTION (MODEL GP837R) 2. Thermometer Notes 1. Thermometer Probe Location - Front Section  Note 1: Thermometers reflect warmest air View below reflects rear door and drawers removed temperature in merchandiser. They do not (for illustrative purposes only).

  • Page 17: Thermometer Probe / Defrost Probe Locations - Top Section

    THERMOMETER PROBE / DEFROST PROBE LOCATIONS - TOP SECTION (MODEL GP837R)  1. Thermometer Probe Location - Front Section Spacer allows probe to garner accurate temperature readings and transmit to thermometer. View below reflects rear plenum, pans dividers removed (for illustrative purposes only). 2.

  • Page 18: Model Gp236Drlb (Dry Top Unit) - Rear Panel / Field Access / Temp. Controller

    MODEL GP236DRLB (DRY TOP UNIT) - REAR PANEL / FIELD ACCESS BOX / TEMP. CONTROLLER Model GP236DRLB Rear Panel / Field Access / Temperature Controller (Customer Provided) Illustration below shows general layout.  Rear storage area is open with no shelving. ...

  • Page 19: Model Gp236Drlb (Dry Top Unit) - Led Lights / Thermom. / Honeycomb / Evap. Coil

    MODEL GP236DRLB (DRY TOP UNIT) - LED LIGHTS / THERMOMETER / HONEYCOMB / EVAP. COIL Model GP236DRLB LED Lights / Thermometer / Honeycomb / Evaporator Coil Illustration below is shown with end panel and deck pan removed for illustrative purposes only. ...

  • Page 20: Model Gp540Rrlb.5571B (Similar To Gp440Rrlb.5571) - Overview Of Case Front

    MODEL GP540RRLB.5571B (SIMILAR TO GP440RRLB.5571) - OVERVIEW OF CASE FRONT 1. Thermometer Probe Location - Front Section 2. Thermometer  View below shows location of probe plate. Thermometer is located at front-right (as shown in  Probe is positioned behind protective plate. illustration below) ...

  • Page 21: Model Gp540Rrlb.5571B (Similar To Gp440Rrlb.5571) - Overview Of Case Rear

    MODEL GP540RRLB.5571B (SIMILAR TO GP440RRLB.5571) - OVERVIEW OF CASE REAR  1. Scale Stand and Outlet Use care when removing from case to prevent glass breakage.  Scale stand and outlet provides support and electrical means for scale. 3. Rear Storage Area ...

  • Page 22: Model Gp540Rrlb.5571B (Similar To Gp440Rrlb.5571) - Shelving / Crumb Tray

    MODEL GP540RRLB.5571B - SHELVING / CRUMB TRAY / DECKING AIR RETURN / HONEYCOMB 1. Adjustable Shelving 3. Decking/Air Return  Decking/Air return must remain free from product.  Upper shelving can be tipped downward either 5°  Do not place product on this area as it will prevent or 10°...

  • Page 23: Glass / Evaporator Coil / Txv / Fans

    MODEL GP540RRLB.5571B - LED LIGHTING LAYOUT / FRONT GLASS / EVAP. COIL/TXV/FANS, ETC. 1. LED Lights 2. Front Glass   Caution! Only authorized service personnel are to Model GP540RRLB.5571B has LED lights only (no fluorescent lights). access front glass! ...

  • Page 24: Model Cdr5745A (Svc. Case Only) - Overview Of Case Front

    MODEL CDR5745A (SERVICE CASE ONLY) - OVERVIEW OF CASE FRONT 1. Front Glass 2. Shelf and Bracket is Adjustable   Front glass may be raised for cleaning or As illustrated below, brackets can be adjusted (up service. or down). ...

  • Page 25: Model Cdr5745A (Svc. Case Only) - Overview Of Case Rear

    MODEL CDR5745A (SERVICE CASE ONLY) - OVERVIEW OF CASE REAR 1. Scale Stand and Outlet 4. Rear Toe-Kick  Rear toe-kick may be removed by lifting up and off.  Scale stand and outlet provides support and  No screw removal is required. electrical means for scale.

  • Page 26: Model Cdr5745A (Svc. Case Only) - Overview Of Led Lights / Airflow / Shelving

    MODEL CDR5745A (SERVICE CASE ONLY) - OVERVIEW OF LED LIGHTS / AIRFLOW / SHELVING 1. LED Lights 3. Shelf and Bracket is Adjustable   Model CDR5745A has LED lights only). As illustrated below, shelf can be adjusted (up or ...

  • Page 27: Model Cdr5745A (Svc. Case Only) - Overview Of Evaporator Coil, Fan, Drain, Etc

    MODEL CDR5745A (SERVICE CASE ONLY) - OVERVIEW OF EVAPORATOR COIL, FAN, DRAIN, ETC. 1. Tub Layout 2. Cleaning Schedule   Illustration below reflects partially disassembled See CLEANING SCHEDULE - TO BE merchandiser. PERFORMED BY STORE PERSONNEL section in  Decking has been removed to show various this operating manual for cleaning instructions.

  • Page 28: Model Cdr5745A (Svc. Case Only) - Overview Of Underside Of Unit

    MODEL CDR5745A (SERVICE CASE ONLY) - OVERVIEW OF UNDERSIDE OF UNIT  Model CDR5745A Underside Drain/P-Trap must be properly connected to floor drain at installation.  Illustration below reflects view of case  J-box must be field-wired. underside.  Ballast (as shown outlined below) is in main electrical box.
  • Page 29 REF. SELF-SVC GRAB-N-GO FRONT / HEATED SERVICE PIZZA DISPLAY (GP440RHLB.5574 ONLY) MODEL GP440RHLB.5574 ONLY 2. Thermometer Notes  Note 1: Thermometers reflect warmest air 1. Front Area of Case: Refrigerated Grab-N-Go temperature in merchandiser. They do not  View below is partially disassembled for provide actual food temperature.
  • Page 30 REF. SELF-SVC GRAB-N-GO FRONT / HEATED SERVICE PIZZA DISPLAY (GP440RHLB.5574 ONLY) MODEL GP440RHLB.5574 ONLY 3. Rear Area of Case: Heated Service Pizza Display  View below is partially disassembled for illustrative purposes only.  Heated areas are separated: Rear-left stone vs. Rear-right stone. ...

  • Page 31: Display (Model Gp440Rhlb.5574 Only)

    REF. SELF-SVC GRAB-N-GO FRONT / HEATED SERVICE PIZZA DISPLAY (GP440RHLB.5574 ONLY)  MODEL GP440RHLB.5574 ONLY If controllers are set at “0”, relays will be de-energized. 4. Main Power Switch / Individual Heated Sur-  HEAT LED indicates that the relay is energized and face (Stone) Controls heater is on.

  • Page 32: Shown / Applicable To Gp441Rr, Gp641Rr & Gp841Rr)

    OPTIONAL NIGHT AIR CURTAIN INSTALLATION / OPERATING INSTRUCTIONS (GP541RR SHOWN) Night Air Curtain Installation & Operating Instructions NOTE: BELOW 1. Use caution when handling Night Air Curtain. ILLUSTRATION 2. Display case may come with Night Curtain already attached. If not, a retrofit kit will IS APPLICABLE be provided.
  • Page 33 CLEANING SCHEDULE - TO BE PERFORMED BY STORE PERSONNEL AREA FREQUENCY INSTRUCTIONS Pans, Dividers, Daily (1-3) Follow Steps 1 Through 5 Shown Below. Decking, Drain, Note: Pan covers (shown in illustration #1 below) must be in place at the close Drain Cover, Weekly (4) of each day to maintain proper cooling temperature.
  • Page 34 CLEANING SCHEDULE - TO BE PERFORMED BY STORE PERSONNEL, CONTINUED AREA FREQ. INSTRUCTIONS Air Discharge Daily / Daily  Crumb Tray Weekly Air Discharge Crumb Tray (MODEL GP540RRLB.5571B only).  (On Certain Slide rear doors open. Lift air discharge crumb trays up and out. ...
  • Page 35 CLEANING SCHEDULE - TO BE PERFORMED BY STORE PERSONNEL, CONTINUED AREA FREQ. INSTRUCTIONS Case Daily Sneeze Guard Glass/Supports/Glass Sliding Doors: After removing pans, clean with a Exterior household or commercial glass cleaner and a soft cloth or paper towel. Wipe off all residue. Daily Acrylic: Acrylic sneeze guard must be cleaned with a mild soap and water solution and a soft cloth.

  • Page 36: Cleaning Schedule (To Be Performed By Store Personnel)

    CLEANING SCHEDULE - TO BE PERFORMED BY STORE PERSONNEL, CONT’D AREA TO BE CLEANED FREQ. INSTRUCTIONS Heated Stone Surfaces Daily See Below (Model GP440RHLB.5574 Heated Surface Pizza Display Only)

  • Page 37: Cleaning Schedule (To Be Performed By Store Personnel): Stainless Steel

    CLEANING SCHEDULE - TO BE COMPLETED BY STORE PERSONNEL, CONT’D: STAINLESS STEEL General Stainless Steel Surface Cleaning (To Be Performed As Often As Needed):  Certain grades of stainless steel, and some are more prone to corrosion than others.  Stainless steel can become exposed to a wide variety of contaminants, which if left untreated can cause stains and rust.

  • Page 38: Preventive Maintenance (To Be Performed By Trained Service Provider)

    PREVENTIVE MAINTENANCE (TO BE PERFORMED BY TRAINED SERVICE PROVIDER) WARNING! TURN OFF CASE BEFORE PERFORMING PREVENTIVE MAINTENANCE! PREVENTIVE FREQ. INSTRUCTIONS MAINTENANCE Case Interior Quarterly Tub Area (Evaporator Coil, Drain, Fans, Brackets): Caution! Disconnect power from the case before cleaning tub, coil, fan, motor and drain area! ...

  • Page 39: Maintenance Fundamentals - Honeycomb Air Diffusers (Service Techs Only)

    MAINTENANCE FUNDAMENTALS - HONEYCOMB AIR DIFFUSERS (SERVICE TECHNICIANS ONLY) 1. Honeycomb Air Diffuser Removal Clean honeycomb with warm water and soap solution. Submerse if necessary. Use brush to See PREVENTIVE MAINTENANCE (TO BE dislodge stubborn or sticky residue. Dry by using PERFORMED BY TRAINED SERVICE PROVIDER) vacuum’s blow mode (vs.

  • Page 40: Troubleshooting (To Be Performed By Store Personnel)

    TROUBLESHOOTING (TO BE PERFORMED BY STORE PERSONNEL) CONDITION TROUBLESHOOTING Case Is Not Level See INSTALLATION section in this manual for additional information. Case Not Lining Up See INSTALLATION section in this manual for instructions on properly aligning case (alongside other cases) and adjusting levelers (or rails). Call service provider.

  • Page 41: Troubleshooting (To Be Performed By Trained Service Providers)

    TROUBLESHOOTING (TO BE PERFORMED BY TRAINED SERVICE PROVIDERS) CONDITION TROUBLESHOOTING Water Is On The Floor Check that the drain trap is free of debris. Check that the drain hose is correctly positioned over floor drain. Check store conditions. See OVERVIEW / TYPE / COMPLIANCE / WARNINGS / PRECAUTIONS / WIRING / PLUGS pages in this manual for humidity and temperature ranges to prevent condensation.

  • Page 42: Troubleshooting - Condensing System (Trained Service Providers Only)

    TROUBLESHOOTING - CONDENSING SYSTEM (TRAINED SERVICE PROVIDERS ONLY) CONDITION TROUBLESHOOTING Head Pressure Too High Check that the Condensing Coil is not dirty or covered. Check that Condensing Fans are working. Check that refrigerant is not overcharged. Check to verify that a non-condensable is not in the system. Check that Liquid Line Drier is not plugged.

  • Page 43: Troubleshooting - Evaporator System (Trained Service Providers Only)

    TROUBLESHOOTING - EVAPORATOR SYSTEM (TRAINED SERVICE PROVIDERS ONLY) CONDITION TROUBLESHOOTING Low Suction Pressure Check that the Refrigerant doesn’t have a low charge. Check that Expansion Valve isn’t restricted. Check that Liquid Line or Filter isn’t restricted. Check that Evaporator Motors are working. Check that High Superheat doesn’t need adjusting.

  • Page 44: Serial Label Location & Information Listed / Tech Info & Service

     For additional technical information and service, see the TECHNICAL SERVICE page in this manual for instructions on contacting Structural Concepts’ Technical Service Department.  See images below for samples of both refrigerated and non-refrigerated serial labels.

  • Page 45: Technical Service Contact Information & Warranty Information

    LIMITED WARRANTY All sales by Structural Concepts Corporation (SCC) are subject to the following limited warranty. “Goods” refers to the product or products being sold by SCC. Warranty Scope: Warranty is for equipment sold in the United States, Canada, Mexico and Puerto Rico. Equipment sold elsewhere may carry modified warranty.

This manual is also suitable for:

Gp340drlb.5580Gp841rrGp441rrGp236drlbCdr5745aGp440rhlb.5574 ... Show all

Table of Contents