Related Manuals for Zero Zone Reveal Merchandiser ORMC82
Summary of Contents for Zero Zone Reveal Merchandiser ORMC82
- Page 1 ZERO ZONE REVEAL MERCHANDISER ® OPEN MULTI - DECKS With ChillBrite LED Lighting ® INSTALLATION & OPERATION MANUAL COMPLIANT 66-0057 REV E • Aug 2021...
-
Page 2: Table Of Contents
Table of Contents ZERO ZONE WARRANTY ..................1 INTRODUCTION ..................... 2 INSTALLATION & OPERATION ................4 ƒ Delivery Inspection .................... 4 ƒ Packaging ......................4 ƒ Location ......................4 ƒ Moving Cases ....................5 Optional Bases ................... 5 ƒ ƒ... -
Page 3: Zero Zone Warranty • 1
Zero Zone that the compressor is inoperative due to defects in factory workmanship or material under normal use and services as outlined by Zero Zone in its Installation &... -
Page 4: Introduction
The information in this manual is subject to change without notice and does not represent a commitment on the part of Zero Zone. Zero Zone does not assume any responsibility for any errors that may appear in this manual. In no event will Zero Zone be liable for technical or editorial omissions made herein, nor for direct, indirect, special, incidental, or consequential damages resulting from the use or defect of this manual. - Page 5 INTRODUCTION Case Features Zero Zone produces high quality refrigerated display cases using state-of-the-art components, including a high efficiency evaporator coil. Case features may include: Electronic fan motors ƒ Zero Zone ChillBrite LED Lighting ƒ ® Alternate Bumper with Optional glass Front ƒ...
-
Page 6: Installation & Operation
Delivery Inspection Zero Zone display cases are carefully factory-tested, inspected, and properly packed to ensure delivery in the best possible condition. The equipment should be unwrapped and checked for damage immediately upon delivery. DAMAGE MUST BE NOTED AT TIME OF DELIVERY, AND ALL CLAIMS FOR DAMAGES MUST BE FILED WITH THE TRANSPORTATION COMPANY, NOT WITH ZERO ZONE. -
Page 7: Moving Cases
2). To use For low shipping height applications, Zero Zone has optional expandable bases to accommodate up to 1 3/4" thick forks a forklift on cases with expandable bases, raise the case with a Johnson bar and place wooden blocks under the case, allowing the base to expand enough for forks to be inserted. -
Page 8: Leveling
INSTALLATION & OPERATION Leveling Cases should be set level right to left to allow complete drainage of defrost and condensate water. Since a level floor area is seldom available, the following steps are recommended to ensure a level installation. If your case uses seismic restraints, specific instructions for attaching seismic restraints are included in your document package. - Page 9 INSTALLATION & OPERATION FIGURE 8: Reveal Merchandiser Base Locations ® Drawings are top views with bases shown under the case. Case length does not include end panels (1 1/2" wide each). ...
-
Page 10: Lineup Assembly
Lineup Assembly Zero Zone display cases have been designed for continuous display so that multiple cases may be joined together to create a lineup of any desired length. The cases will be ready for assembly after removing the packaging material. However, do not remove the protective coating on the hand rail, canopy, and honeycomb holder at this time. - Page 11 INSTALLATION & OPERATION FIGURE 10: Case Joint Caulking Instructions FIGURE 11: NSF Compliance Sealing IT IS CRITICAL TO FOLLOW THIS PROCEDURE TO SURFACES TO BE CAULKED MUST BE CLEAN, ENSURE CASES ARE PROPERLY SEALED. DRY, AND FREE OF FROST (ABOVE 40ºF). Note: Apply sealant to only one case—not both cases—as Note: NSF sealant must be applied with no gaps to seal the excessive amounts of sealant may squeeze out of the case...
-
Page 12: Canopy Splice
INSTALLATION & OPERATION Canopy Splice A ceiling alignment bracket must be field-installed to align the ceiling panels prior to canopy alignment. The canopy will come with factory- installed end caps on the first and last cases in a lineup. At each case joint, a canopy splice will need to be installed (See Figure 12). -
Page 13: Alternate Bumper Splice & Glass Front Splice
INSTALLATION & OPERATION Alternate Bumper Splice & glass Front Splice Some cases will have the alternate bumper with optional glass front. When joining two of these cases together, special splice pieces will be (See Figure 15). First, hook the bumper splice over the bumper and fasten it under the bumper so it covers the seam. Next, slide the provided glass front splice down over the glass fronts and fasten it to the inside of the case. -
Page 14: Kickplates
CAD DRAWING DRAWING No: REVISION (UNLESS OTHERWISE SPECIFIED) THE SOLE PROPERTY OF ZERO ZONE, INC. ANY USE OF THIS NO MANUAL REVISIONS DOCUMENT OR DISCLOSURE OF ITS CONTENTS; BY SHEET PART WEIGHT: REPRODUCTION OR OTHER MEANS, WITHOUT THE WRITTEN... -
Page 15: Mirrors
INSTALLATION & OPERATION Mirrors Mirror assemblies include the mirrors, brackets, supports, and an air deflector, which are shipped together as a kit. Assemble the support brackets to the mirror support. Slide the tabs on the brackets into the slots in the mirror support. use the supplied hex screws to fasten the brackets in place (See Figure 19). -
Page 16: Night Curtains
INSTALLATION & OPERATION Night Curtains Cases ordered with night curtains will have factory-installed mounting brackets. A retrofit kit must be ordered from Zero Zone to install onto a case that was not ordered with night curtains. Some night curtains pull down and lock into position like roller window blinds. Other night curtains use a magnet and attach to the metal kickplate. -
Page 17: Canopy Lights
INSTALLATION & OPERATION Canopy Lights Canopy lights can be angled to provide the best lighting for the product. We recommend adjusting these while stocking the case. Shelves & Stocking Product Shelf location may be adjusted in 1" vertical increments in any position for best display advantage. Make sure the shelf brackets are securely seated before placing any product on the shelf. -
Page 18: Refrigeration
(TXV) is typically located at the end of the evaporator coil. The TXV is not preset, and superheat should be adjusted to 6-8°F. Contact Zero Zone for superheat setting if using high-glide refrigerants. To adjust the TXV, remove the far right deck pan (See Figure 30). - Page 19 REfRIgERATION R-404 Line Sizing Tables for Zero Zone OVMC Multideck (+26°F Evaporator Temperature) FIGURE 32: R-404A Line Sizing Tables for Zero Zone ORMC Multi-Deck (26°F Evaporator Temperature) Liquid Line Sizing Up to 50 equivalent feet Up to 100 equivalent feet...
-
Page 20: Operation Set Points
Note: For high-glide refrigerants, use dew point for unit sizing. Adjust evaporator pressure as needed to maintain discharge air temperatures. To receive the full benefit of high-glide refrigerant properties, the superheat may need to be lowered to 4-6°F. Contact Zero Zone with questions. Off-Cycle Defrost See Figure 34 for off-cycle defrost settings. -
Page 21: Electrical
ELECTRICAL general Standard cases have 2 electrical circuits: the fan circuit and the lighting circuit. Always refer to the wiring diagram shipped with the case (See Figure 35). FIGURE 35: Sample Wiring Diagram (See Figure 36). The enclosure includes the power The electrical enclosure is located behind the lower trim on the right side of the case connection and power supplies for the LED light bars. -
Page 22: Maintenance
Cleaning Although each Zero Zone display case is thoroughly cleaned before shipping, the cases should be thoroughly cleaned again before start-up and routinely thereafter to maintain a clean appearance. With just a few minutes of cleaning each week, the case will remain in top condition. - Page 23 Zero Zone Service Department at: 800 - 247 - 4496 All specifications subject to change without notice. ZERO ZONE, INC. • 800-247-4496 • ZERO-ZONE.COM © 2021 Zero Zone, Inc. All Rights Reserved. • Aug 2021 66-0057 REV E...