Related Manuals for Hussmann RI1
Summary of Contents for Hussmann RI1
- Page 1 ® Merchandisers Island and Multi-deck Island Cheese & Deli RI & SI Remote Models Installation & Operation Manual Shipped With Case Data Sheets P/N 0446551_A October 2006...
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Page 2: Table Of Contents
NSF Certification ..... 1-1 Hussmann Product Control ... . . 1-1 Shipping Damage . -
Page 3: Installation
Check your shipment for any possible shortages of material. If a shortage should exist and is found to be the responsibility of Hussmann, notify Hussmann. If such a shortage involves the carrier, notify the carrier immediately and request an inspection. Hussmann will acknowledge short- ages within ten days from receipt of equipment. -
Page 4: Uncrating
CAUTION Do not walk or put heavy objects on case. EXTERIOR LOADING Do NOT walk on top of merchandisers or damage to the merchandisers and serious personal injury could occur. T STRUCTURALLY DESIGNED TO SUPPORT EXCESSIVE such as the weight of a EXTERNAL LOADING person. -
Page 5: Finishing Touches
Do not use bolts to draw cases tight! Damage may occur. HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. 8. Make sure cases are tight and bolted together in all places (see diagram). Remove clamps. -
Page 6: Plexiglass Joining
6. Apply tape (2 in. duct tape recommended) across face of seam to secure plexiglass from shifting while cement dries. 7. Allow approximately 4 hours to dry at 70°F. HUSSMANN... -
Page 7: Perimeter Plexiglass
Panels are fitted for removal if the condensing unit has to be taken out. HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. INSTALLING SPLASHGUARD After merchandisers have been leveled and re-... -
Page 8: Refrigeration / Electrical
Where elbows are required, USE LONG RADIUS ELBOWS ONLY HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. INSULATION The suction and liquid lines should be clamped or taped together and insulated for a minimum of 30 feet from the merchandiser. -
Page 9: Refrigeration Thermostat
(front) of the merchandiser. DEFROST SEQUENCES These merchandisers require defrost cycles for proper operation. Refer to the data sheets for application data. 8 Ft Case... -
Page 10: Access To Valves And Drain Lines
Before attempting any adjustments, make sure the evaporator is either clear or very lightly covered with frost, and that the fixture is within 10°F of its expected operating temperature. HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. Electric Drain Refrigeration Thermostat and Compressor Controls (S.C.) -
Page 11: Merchandiser Electrical Data
When multiple merchandisers are on the same defrost circuit, the defrost termination ther- mostats are wired in series. ALWAYS CHECK THE SERIAL PLATE FOR... -
Page 12: Drip Piping And Splashguards
(3 mm per 300 mm). PVC pipe, when used, must be supported to maintain the pitch and to prevent warping. HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. 4. Avoid long runs of drip piping. Long runs make it impossible to provide the pitch necessary for good drainage. -
Page 13: Installing Splashguards
IPING AND SPLASHGUARDS INSTALLING SPLASHGUARDS After merchandisers have been leveled and joined, and all drip piping, electrical and refrigeration work has been completed, install the splashguards. 1. Check to be sure that all lower body panels are level with the floor. Tighten screws. -
Page 14: Start Up / Operation
Bring cases down to the operating temperatures listed on the technical data sheet. STOCKING Hussmann display cases are not designed to "heat up" or "cool down" product—but rather to main- tain product temperature for maximum shelf life. Product should NOT be placed in case until case is at proper operating temperature. - Page 15 Optional Shelves Load Limit Load Limit LEVITON LEVITON 13451-20 13451-20 LEVITON LEVITON 13451-20 13451-20 LAMP LAMP LAMP LAMP Optional High Plex with 6 in. (152 mm) Product Depth Load Limit HUSSMANN Optional High Plex with 6 in. (152 mm) Product Depth...
- Page 16 Load Limit Load Limit 3 in. Space Required Load Limit Load Limit RI1N HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. Optional High Plex with 6 in. (152 mm) Product Depth Optional High Plex with 6 in. (152 mm) Product Depth Optional High Plex with 6 in.
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Page 17: Installing Lighted Shelves
It is important that shelf brackets be proper- ly seated in the slotted upright. Example 6 Sockets in 8 ft (2438 mm) Case Always work Left to Right, and Bottom to Top Canopy Light Switch Location 9 Sockets in 12 ft (3658 mm) Case HUSSMANN... -
Page 18: Installing Fda/Nsf Required Thermometer
The lower shelf will support the weight of the next HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. Push in clip shelf until it is plugged in. After installing each shelf, verify that its plug is properly connected to its rear wall receptacle. - Page 19 TART UP This is an NSF-7 & 1999 FDA Food Code Required Thermometer Thermometer — Hussmann P/N Double Stick Tape Flexible Plastic Fits in Price Tag Moldings P/N 0446551_A PERATION — Inside End Panel — Shelf Price Tag Molding — Return Air Grille...
- Page 20 Keep with merchandiser or give to store manager — do not destroy. HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. Excerpt from 1999 FDA Food Code: 4-204.112 Temperature Measuring Devices.
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Page 21: Maintenance
WARNING Do NOT allow product to sit in a non-refrigerated area. HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. MAINTENANCE Do NOT Use: • Abrasive cleansers and scouring pads, as these will mar the finish. -
Page 22: Plexiglass And Acrylic Care
• Wipe water from the mirrors immediately to prevent difficult to remove water spots and also to prevent the water from reaching the mirror’s edge. • Never use dirty cloths, scrapers or any other abrasive materials for cleaning. THE LIQUID WARNING HUSSMANN... -
Page 23: Cleaning Center Air Discharge (Cad)
Water must not drip down the case! Never use ammonia based cleansers, abrasive cleansers, or scouring pads. HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. TECHNICIAN ONLY CAD TOWER CLEANING The CAD tower interior should be washed every 12 months to remove all accumulated debris. -
Page 24: Cleaning Honeycomb Assemblies
CLEANING HONEYCOMB ASSEMBLIES RI4, RI4N Honeycombs should be cleaned every six months. Dirty honeycombs will cause merchandisers to perform poorly. The honeycombs may be cleaned with a vacuum cleaner. Soap and water may be used if all water is removed from the honeycomb cells before replacing. -
Page 25: Service
PART NUMBER ON PLASTIC BLADES POSITIONED AS INDICATED ON THE PARTS LIST (Refer to the case data sheet for each model.) For access to these fans: HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. SERVICE WARNING Always disconnect the electrical power at the main disconnect when servicing or replacing any electrical component. -
Page 26: Replacing Fluorescent Lamps
The rail lamp switch is located on the rail. REPLACING LAMP HOLDERS The Hussmann Impact lamp holder is designed to snap into the sheet metal of the case. The lamp holder has a locking ‘nub’ which fits inside the groove of specially designed end caps. -
Page 27: Replacing Damaged Drain Fitting
Hanging Ballast Box Hanging Ballast Box Slide-out Ballast Tray Slide-out Ballast Tray HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. REPLACING DAMAGED DRAIN FITTING The following procedure is for the field repair of a broken drain fitting. 1. Use a drill with a 1 -in. -
Page 28: Repairing Copper Coils
ERVICE REPAIRING COPPER COILS The copper coils used in Hussmann cases may be repaired in the field. Materials are available from local refrigeration wholesalers. Hussmann recom- mends using #15 Sil-Fos for repairs. REPAIRING ALUMINUM COIL The aluminum coils used in Hussmann cases may be easily repaired in the field. - Page 29 ® To obtain warranty information or other support, contact your Hussmann representative. Please include the model and serial number of the product. Hussmann Corporation, Corporate Headquarters: Bridgeton, Missouri, U.S.A. 63044-2483 01 July 2005...