Impulse DO3623R, DO4823R Maintenance Fundamentals, Adjustable Shelf, Shelf Assembly Removal

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MAINTENANCE FUNDAMENTALS

Adjustable Shelf

Adjustment of the angle of the shelves can be made by pivoting the lower portion of the shelf bracket in the upright.

The shelves can be adjusted to an angle of: 0, 5, and 10 degrees.

See illustration at right.

Shelf Assembly Removal

Shelves can be removed for cleaning or ad- justments

For lighted shelving, turn off power, unplug the light cord.

Lift shelf straight up to separate from brackets.

Remove brackets. Note it may be necessary to remove the nylon shipping bracket retainer. Pliers will be required to accomplish this task.

Light Fixtures

Light fixtures are located at the top inside of case (from the front) and may be provided on the un- derside of each shelf assembly

Removal of lamp:

Rotate lamp (1/4 turn) so that pins are aligned in slots and remove bulb.

Installation of lamp:

Align pins with slot.

Insert pins into socket and rotate 1/4 turn to secure pin contacts in socket.

See illustration at lower right.

Shelf Assembly

Shelf Bracket

Adjustment

Notches

Bracket Retainers

Light Fixtures

Light Socket

Light Fixture

Lamp Pins

 

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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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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 1/4HTable of Contents Overview and Warnings Customer Cabinet Provisions Customer Cabinet ProvisionsClearance and AIR Flow Service Top Cutout Dimensions Clearance Dimensions2 Facia Enclosure Venting Instructions for AIR Intake / Exhaust DO3637RVenting Instructions for AIR Intake / Exhaust DO4837R Page Seal Upper Display Case to Base InstallationDisplay Case Setup Case Start-Up Temperature SettingsSTART-UP and Operation Light Fixtures Maintenance FundamentalsAdjustable Shelf Shelf Assembly RemovalRemoving Rear Doors and Perforated Acrylic Plenum Evaporator Coil Fans Access and RemovalLight Ballast Access Removing Perforated Acrylic Plenum Removing the Rear DoorsRefrigeration Fundamentals Temperature Control ModuleRefrigeration 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 ScheduleController Overview Compressor Power On DelayCompressor Safety Cycle CPC Controller OverviewIndications on the Display CPC ESC3 Controller OperationTo change User set points Viewing and Changing the Temperature Set PointCPC ESC3 SET Point Changing Instructions Changing Other Set PointsWarranty Technical Service