Structural Concepts Oasis mobile Series Installation And Operating Manual
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Structural Concepts Oasis mobile Series Installation And Operating Manual

Multi-purpose self-service refrigerated merchandiser
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READ AND SAVE THESE INSTRUCTIONS
INSTALLATION &
OPERATING MANUAL
PN 99337
M O B I L E S E R I E S
MULTI-PURPOSE SELF-SERVICE REFRIGERATED MERCHANDISER
Model CDR4625A
Model MP4048RSS.2447B
[Remote Unit Shown Above]
[Self-Contained Unit Shown Above]
Model CDR4625A
[Self-Contained Unit Shown At Right]
Model MP4048RSS.2447B
Model CDR4625
Model CDR4625A
888 E. Porter Road · Muskegon, MI 49441 Phone: 231.798.8888 Fax: 231.798.4960 www.structuralconcepts.com
I:\Oper Manuals - PUB\CDR\MP4048RSS.2447B_4625_4625A_99337.pub
Rev H Date: 6.22.2011

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Summary of Contents for Structural Concepts Oasis mobile Series

  • Page 1 READ AND SAVE THESE INSTRUCTIONS INSTALLATION & OPERATING MANUAL PN 99337 M O B I L E S E R I E S MULTI-PURPOSE SELF-SERVICE REFRIGERATED MERCHANDISER Model CDR4625A Model MP4048RSS.2447B [Remote Unit Shown Above] [Self-Contained Unit Shown Above] Model CDR4625A [Self-Contained Unit Shown At Right] Model MP4048RSS.2447B Model CDR4625...

  • Page 2: Table Of Contents

    TABLE OF CONTENTS OVERVIEW / NSF® TYPE / COMPLIANCE / WARNINGS / PRECAUTIONS / WIRING …...……….. INSTALLATION ………………………………………………………………………………………………. START-UP AND OPERATION [SELF-CONTAINED vs. REMOTE UNITS] .………………………….. REFRIGERATION FUNDAMENTALS [FOR TRAINED SERVICE PROVIDERS ONLY] …….……... MAINTENANCE: DECK PAN / FLUORESCENT LIGHTS / LED LIGHTS …..………………………... GENERAL CLEANING [TO BE PERFORMED BY STORE PERSONNEL] …………………………...

  • Page 3: Overview / Nsf® Type / Compliance / Warnings / Precautions / Wiring - Page 1 Of 2

    If unsure if unit is NSF® Type 1 or 2, see tag next to OVERVIEW serial label. See SERIAL LABEL LOCATION &  These Structural Concepts self-service cases are INFORMATION LISTED / TECH INFO & SERVICE designed to merchandise packaged products at 41 °F section in this manual for sample serial labels).
  • Page 4 OVERVIEW / NSF® TYPE / COMPLIANCE / WARNINGS / PRECAUTIONS / WIRING - PAGE 2 of 2 PRECAUTIONS WIRING DIAGRAM   Following are important precautions to prevent Each case has its own wiring diagram folded and in its damage to unit or merchandise. own packet.

  • Page 5: Installation

    INSTALLATION 1. Removing Case Shipping Brackets That Are 2. Caster Locking Operation Attached To Skid  To lock casters push down on lever. To  Disconnect screws holding Case Shipping unlock, pull up the lever all the way. Brackets to skid. ...

  • Page 6: Start-Up And Operation [Self-Contained Vs. Remote Units]

    START-UP AND OPERATION [SELF-CONTAINED vs. REMOTE UNITS] Merchandiser Start-Up [Self-Contained Units]  Plug cord into a certified electrical outlet with ground.  Turn on the main power. Switch is on the rear left hand side of base. Supply power will start evaporator coil fans, light and the compressor motor.

  • Page 7: Refrigeration Fundamentals [For Trained Service Providers Only]

    REFRIGERATION FUNDAMENTALS [FOR TRAINED SERVICE PROVIDERS ONLY] Note: The Following Information is for Self-Contained Units Only Temperature Control Access  Assembly or disassembly and servicing to be accomplished by licensed electrical / refrigeration contractor.  Temperature control module is located inside the electrical box. ...

  • Page 8: Maintenance: Deck Pan / Fluorescent Lights / Led Lights

    Plug’s Oval  If case is provided with LED lights, they will Form rarely require change-out.  Contact Structural Concepts’ Technical Service Department for replacement parts (see the Technical Service section of operating manual). Replacement of lamp:  To replace LED Light Fixture, simply disconnect the existing LED light from its brackets and/or self-adhesive tape.

  • Page 9: General Cleaning [To Be Performed By Store Personnel]

    GENERAL CLEANING [TO BE PERFORMED BY STORE PERSONNEL] AREA TO FREQ. INSTRUCTIONS CLEAN Acrylic: Acrylic sneeze guard [and bins] must be cleaned with a mild soap Case Daily and water solution and a soft cloth. Caution! Never use ammonia-based Exterior cleaners on acrylic.

  • Page 10: Troubleshooting [To Be Performed By Store Personnel]

    TROUBLESHOOTING [TO BE PERFORMED BY STORE PERSONNEL] CONDITION TROUBLESHOOTING See ALIGNING CASE / FRAME SUPPORT RAIL SHIMMING / Case Is Not Level ADJUSTING LEVELERS section in this manual for additional info. See Installation Section for instructions on properly aligning case Case Not Lining Up (alongside other cases) and adjusting levelers (or rails).

  • Page 11: General Cleaning [To Be Performed By Trained Service Providers Only]

    GENERAL CLEANING [TO BE PERFORMED BY TRAINED SERVICE PROVIDERS ONLY] AREA TO CLEAN FREQUENCY INSTRUCTIONS Case Interior Monthly Evaporator Fan Shroud Area (Under Decking): Caution! Due to rotating fans in area, turn off case and disconnect plug from wall outlet before beginning fan shroud (and surrounding tub 1) Turn off power.

  • Page 12: Troubleshooting [To Be Performed By Trained Service Providers Only] - Page 1 Of 3

    TROUBLESHOOTING [TO BE PERFORMED BY TRAINED SERVICE PROVIDERS ONLY] - PAGE 1 of 3 CONDITION TROUBLESHOOTING Caution! Water on flooring can cause much damage! Until cause is determined (and Water Is On The repaired), following these procedures: Floor  Use wet-dry vacuum (or mop & bucket) to remove standing water. ...
  • Page 13 TROUBLESHOOTING [TO BE PERFORMED BY TRAINED SERVICE PROVIDERS ONLY] - PAGE 2 of 3 CONDITION TROUBLESHOOTING Check that the case is aligned, level and plumb. Fan Emits Excessive Noise Check evaporator fan for cleanliness. Unplug/power off fan motors. Check motor shaft for bearing wear. Check that fan motors are securely mounted in brackets.
  • Page 14 TROUBLESHOOTING [TO BE PERFORMED BY TRAINED SERVICE PROVIDERS ONLY] - PAGE 3 of 3 CONDITION TROUBLESHOOTING Check that light switch is in the on position. Case Lights Are Not Working Check that ALL of the light cords and plugs are properly connected. For fluorescent bulbs, check that they are not burnt out.

  • Page 15: Troubleshooting [By Trained Service Providers Only] - Condensing System

    TROUBLESHOOTING [BY TRAINED SERVICE PROVIDERS ONLY] - CONDENSING SYSTEM CONDITION TROUBLESHOOTING Check that the Condensing Coil is not dirty or covered. Head Pressure Too High 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 16: Troubleshooting [By Trained Service Providers Only] - Evaporator System

    TROUBLESHOOTING [BY TRAINED SERVICE PROVIDERS ONLY] - EVAPORATOR SYSTEM CONDITION TROUBLESHOOTING Check that the Refrigerant doesn’t have a low charge. Low Suction Pressure Check that Expansion Valve (TXV 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 17: Preventive Maintenance [To Be Performed By Trained Service Providers Only]

    PREVENTIVE MAINTENANCE [TO BE PERFORMED BY TRAINED SERVICE PROVIDERS ONLY] WARNING! TURN OFF CASE BEFORE PERFORMING PREVENTIVE MAINTENANCE! PREVENTIVE FREQ. INSTRUCTIONS MAINTENANCE Case Exterior Quarterly Condensing Coil:  Remove panel to access area by lifting up and off or by screw removal (depending on case).

  • Page 18: Maintenance Fundamentals - Honeycomb Air Diffusers

    MAINTENANCE FUNDAMENTALS - HONEYCOMB AIR DIFFUSERS [TRAINED SERVICE PROVIDERS] Clean honeycomb with warm water and soap Honeycomb Air Diffuser Removal 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 19: 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 20: Illustrated Parts Breakdown

    ILLUSTRATED PARTS BREAKDOWN [TYPICAL SELF-CONTAINED UNIT] Reference: Electrical Box, Temperature Controller & Ballast Location [Self- Contained Units Only]...

  • Page 21: Parts List

    PARTS LIST Glass Top, Glass Sides, Glass Front Evaporator Pan “Honeycomb” Air Diffuser Casters Light Assembly Refrigeration Assembly Bulb Rear Rack Support Digital Thermometer Pike Doors Axial Fan (30CFM) Chrome Rack Plexi End Prep Surface Plexi Deflector End Panel Deck Pan Pans, Condiment (Different Sizes) Front Panel Assembly Pan Covers, Condiment (Different Sizes)

  • Page 22: Carel® Controller Information

    ▲ Press and hold the “aux” key for 1 second. Structural Concepts Corp., 888 E. Porter Rd · Muskegon, MI 49441 I:\Oper Manuals - PUB\Templates\Carel Controller\Carel Controller IR33.pub This data derived from Carel Material: ir33 +030220441 - rel. 2.0 - 01.05.2006...
  • Page 23 Summary Table of Alarm and Signals: Display, Buzzer and Relay reset alarms w/manual reset / reset HACCP alarms / reset temp. monitoring Structural Concepts Corp., 888 E. Porter Rd · Muskegon, MI 49441 I:\Oper Manuals - PUB\Templates\Carel Controller\Carel Controller IR33.pub Ph: 231.798.8888 / Fax: 231-798-0393 / www.structuralconcepts.com...
  • Page 24 Display of defrost probe 1 °C/°F * Unit Of Measure Structural Concepts Corp., 888 E. Porter Rd · Muskegon, MI 49441 I:\Oper Manuals - PUB\Templates\Carel Controller\Carel Controller IR33.pub Ph: 231.798.8888 / Fax: 231-798-0393 / www.structuralconcepts.com This data derived from Carel Material: ir33 +030220441 - rel. 2.0 - 01.05.2006...

  • Page 25: Technical Service Contact Information & Warranty Information

    (Note: Standard Limited Warranty can be found at www.Structuralconcepts.com) 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. Limited warranty may apply to equipment sold elsewhere.

This manual is also suitable for:

Oasis mp4048rss.2447bOasis cdr4625Oasis cdr4625a

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