Technical Service | Impulse DO3623R, DO4823R, DO4837R, DO3637R

TECHNICAL SERVICE

TECHNICAL SERVICE DEPARTMENT

1.800.433.9489

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888 Porter Rd. Muskegon, MI 49441 Phone: 231.798.8888 Fax: 231.798.4960 www.structuralconcepts.com

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Impulse DO3623R, DO4823R, DO4837R, DO3637R dimensions Technical Service

Contents

50 1/8L x 28 5/8D x 61 1/8H Model DO3637R Model DO4837R 38 1/8L x 28 5/8D x 37 1/4H38 1/8L x 28 5/8D x 61 1/8H Model DO4837R 50 1/8L x 28 5/8D x 37 1/4H Table of Contents Overview and Warnings Customer Cabinet Provisions Customer Cabinet Provisions Clearance and AIR Flow Service Top Cutout Dimensions Clearance Dimensions 2 Facia Enclosure Venting Instructions for AIR Intake / Exhaust DO3637R Venting Instructions for AIR Intake / Exhaust DO4837R Page Installation Display Case SetupSeal Upper Display Case to Base Temperature Settings START-UP and OperationCase Start-Up Light Fixtures Maintenance FundamentalsAdjustable Shelf Shelf Assembly Removal Evaporator Coil Fans Access and Removal Light Ballast AccessRemoving Rear Doors and Perforated Acrylic Plenum Removing Perforated Acrylic Plenum Removing the Rear Doors Refrigeration Fundamentals Temperature Control Module Refrigeration SLIDE-OUT Exploded Pictorial Technical Information Sheet Model DO3637R Technical Information Sheet Model DO4837R Technical Information Sheet Model DO3623R Technical Information Sheet Model DO4823R Troubleshooting Alarm Going Off, CPC ESC3 Daily Weekly Monthly Task Cleaning Schedule Controller Overview Compressor Power On DelayCompressor Safety Cycle CPC Controller Overview Indications on the Display CPC ESC3 Controller Operation To change User set points Viewing and Changing the Temperature Set PointCPC ESC3 SET Point Changing Instructions Changing Other Set Points Warranty Technical Service