hussman RHR 1/2 HEX, rhr-hex, RHR-SQ, RHR2-HEX Maintenance, Replacing Overhead Heat Lamps

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Rev. 0608

Maintenance

ALWAYS DISCONNECT ELECTRICAL POWER AT THE MAIN DISCONNECT WHEN SERVICING OR REPLACING ANY ELECTRICAL COMPONENT. This includes (but not limited to) Fans, Heaters, Thermostats, and Lights.

Replacing Overhead Heat Lamps

Overhead Halogen and Merco lamps are designed to last through many hours of use. Should there be a need to replace one, it is as simple as replacing a standard fluorescent light bulb.

The Heat lamps used in these cases get EXTREMELY HOT! NEVER touch a lamp until the case has had ample time to cool down! It is also highly recommended to handle lamps with gloves or use a cloth rag - not just for the heat factor, but also the oils in your fingers will drastically shorten the life of the lamp.

1.Turn light switch to OFF before replacing any lighting components.

2.Disconnect light fixture by removing power cord from socket in the right rear interior corner of the merchandiser.

3.Place the shelf on a flat surface to remove the clear plastic protective shield from the fixture. Carefully insert one finger between the fixture socket and the protective shield. Use other hand to “pinch” lens cover (and simultaneously hold the fixture in place) while lifting with inserted finger.When shield separates from fixture at one end, remove it by

SLOWLY pulling remainder of shield away from fixture.

4.Remove lamp by depressing spring loaded socket at end of fixture, and swinging opposite end of lamp from it’s former position.

5.Using gloves or covering for lamp, insert new lamp into spring loaded socket, depressing socket until opposite end of lamp properly enters stationary light socket.

6.Return lamp to original position by lightly pinching it in from each side, and inserting shield flanges into fixture channel. Continue process along length of lamp shield until it is in it’s final proper position.

7.Return lamp to original position by lightly pinching it in from each side, and inserting shield flanges into fixture channel. Continue process along length of lamp shield until it is in it’s final proper position.

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Contents Island hot food case RevGeneral Instructions Table of ContentsLeveling InstallationCut and Plan Views RHR-HEX 6Bumper Installation Instructions Installation ContdHelpful Hints Boston SeriesBoston 2000 Eco Series Boston 1000 Series Installation Ballast Location Wiring Color Code Electrical Circuit IdentificationField Wiring and Serial Plate Amperage ElectricalUser Information User Information Contd Replacing Overhead Heat Lamps MaintenanceRHR-HEX Electrical Wiring DiagramsW6100012 Wiring DiagramsLoads, amp 208 240 19.7 22.8 14.2 16.40608 WiringDiagramsContd 208 V 240 21.1 23.9 11.3Contd DiagramsHEX-0608 Wiring Diagrams Contd19.8 22.2 15.3 17.7 W6100020RHR HEX 5-6 1 Shelf Unit 208 V 240 L1 24.5 L2 18.6 L3 16.1W6100015 4 Square Case Model 26.5W6100005 W6100007 Wiring Diagrams10.2 Flr Lamps, ContactorW6100008 10/22/99 Drawing Title RHR Hex 56 1/2 Case Wiring14.8 17.1 16.5 18.8 208 / 240 VAC 1Ø 50 / 60zAppendix D. Recommendations to User Appendix A. Temperature GuidelinesAppendices Appendix C. Field RecommendationsAppendices Contd Service Record
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RHR 1/2 HEX, RHR2-HEX, RHR-SQ, rhr-hex specifications

The Hussman RHR-HEX is a cutting-edge refrigeration unit designed to meet the demands of modern retailers while focusing on energy efficiency, sustainability, and robust performance. This advanced refrigeration system has garnered attention due to its unique features and technologies that enhance both its functionality and ease of use.

One of the standout features of the RHR-HEX is its compact design which allows for flexibility in store layouts. The unit can be installed in various configurations, making it suitable for diverse retail environments, from supermarkets to convenience stores. Its modular design also simplifies maintenance, enabling quick access to components, which reduces downtime and operational disruptions.

The RHR-HEX employs state-of-the-art cooling technology that utilizes a high-efficiency compressor, which significantly lowers energy consumption. This efficiency is further supported by a smart control system that optimizes performance according to varying load conditions. The advanced thermal insulation used in the unit ensures minimal energy loss, contributing to lower operational costs.

Additionally, the Hussman RHR-HEX incorporates integrated LED lighting which not only enhances product visibility but also consumes less power compared to traditional lighting solutions. This feature aligns with the growing emphasis on sustainability in retail practices, further reducing the carbon footprint of the store.

One of the key characteristics of the RHR-HEX is its ability to operate in high ambient temperatures, making it a reliable choice for warmer climates. Its robust design ensures consistent performance, even under challenging conditions, thus maintaining the integrity of stored products, especially perishables.

Furthermore, the unit supports eco-friendly refrigerants, in line with global environmental standards. By adopting refrigerants with a lower global warming potential, Hussman demonstrates its commitment to sustainable practices that comply with regulations and promote a healthier planet.

In conclusion, the Hussman RHR-HEX is a solution that embodies efficiency, versatility, and sustainability in refrigeration. Its advanced features, combined with innovative technologies, make it an ideal choice for retailers looking to enhance operational efficiency while supporting environmentally friendly practices. With the RHR-HEX, retailers not only achieve their cooling needs but also contribute to a more sustainable future.
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