Related Manuals for Hussmann D5X-ULEP
Summary of Contents for Hussmann D5X-ULEP
- Page 1 Ultra Low Front Rear Load Medium Temperature Dairy Merchandisers Installation & Service Manual Shipped With Case Data Sheets IMPORTANT P/N 0501930_A Keep in store for Impact Excel Series future reference! November 2007...
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Page 3: Table Of Contents
Bi-Fold Door Adjustment ..... . . 6-4 Repairing Aluminum Coil ....6-4 WARRANTY IMPORTANT Quality that sets industry standards! www.hussmann.com © 2007 Hussmann Corporation P/N 0501930_A... -
Page 4: Installation Tool List
Johnson Bar, J-bar, Lever Dolly, and pry lever) Moving Dolly Setting Case Line-Up: Level, 4 ft suggested Ratchet in. Socket in. Socket in. Socket Battery Drill/Screw Gun Caulking Gun 10 in. Adjustable Crescent Wrench P/N 0501930_A REVISION A First Issue HUSSMANN... -
Page 5: Installation
HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. INSTALLATION SHIPPING DAMAGE All equipment should be thoroughly examined for ®... -
Page 6: Serial Plate Location
Recycle braces and hardware. Do not remove shipping braces from HEREFORE until the lineup is complete including NOTE: the merchandiser’s support bar. WARNING for installation. IMPORTANT BI-FOLD DOORS joining and end installation. Bi-fold door set-up and operating instructions begin on Page 1-17 HUSSMANN... -
Page 7: Setting Rear Load Case
Cooler Opening W = Total Length of lineup without ends + D6X-12URLE = 144 D6X-8URLE = 96 HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. CASE LEVELING Merchandisers must be installed level to ensure proper operation of the refrigeration system and to ensure proper drainage of defrost water. - Page 8 It is the installing contractor’s responsibility to ensure the merchandiser has adequate support under each cross-member. Leveling and support are critical prevent air and water leaks. HUSSMANN...
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Page 9: Joining Instructions
LL JOINTS MUST BE AIR TIGHT TO PREVENT FORMATION OF ICE OR CONDENSATION HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. o l e a l l Levels Merchandisers... -
Page 10: Apply Gaskets
Apply Gasket Along Full Length of Case at Cooler Wall Remove Insert Nut Retainers Alignment Screws First Gasket Gasket (24 mm) Second Gasket in. (41 mm) Silicone Sealant Apply Gaskets to RIGHT END Insert Remove Nut Retainers Alignment Insert Alignment Pins HUSSMANN... -
Page 11: Align End Frames
3. Move the second case as close to the first as possible by pushing or using lever bar (mule). HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. Alignment Rod 4. Match alignment pins with corresponding holes in foam bottom and canopy. -
Page 12: Fasten End Frames
Hex Nut Neoprene Washer Alignment order Tightening order Rear Load Ultra Low Front Tighten in Order Shown Neoprene Washer Case Frames Metal Washer Lock Washer Lock Washer Metal Washer 1, 2, 3, 4, 5 A, B, D, C, E HUSSMANN... -
Page 13: Install Splashguard Brackets
Bracket Front, looking down CAUTION Install splashguard brackets before installing drip piping. HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. Butyl Tape INSTALL SPLASHGUARD BRACKETS Position splashguard brackets at the front of the merchandiser, on the floor, at 4 foot intervals. -
Page 14: Offsetting Bumper
6. Go to the right end of the line up and tap the bumper to close any gaps. 7. Measure and cut last sections of bumper. Use a miter box and fine-tooth saw to cut last bumper to length. Install the last section. Merchandiser Joint Full Length Bumper Bumper Miter Box HUSSMANN... -
Page 15: Installing End Assemblies
Bi-fold door set-up and operating instructions begin on Page 1-17 HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. INSTALLING END ASSEMBLIES View End assemblies must be factory-installed. Solid End assemblies are normally factory installed. The following information is provided for retrofit or field installation. - Page 16 Cooler Wall 1-in. Gasket 1-in. Gasket (apply top to (apply top to end assembly) end assembly) Top View Top View IMPORTANT • Do not stretch gasket, • Do not butt gaskets; • Remove paper backing HUSSMANN bottom of bottom of...
- Page 17 Cap Screw -18 x 1 End Assembly Cap Screw -18 x 2 Plug Button HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. d. Install Top and Bottom Corner Castings as shown below. Detail A Detail B Ultra Low Front Rear Load...
- Page 18 SM 8-18x Hex Head b. Align forward edge of End Splashguard with front splashguard, with lower edge resting on floor. Fasten End Splashguard to bracket with Screws. c. Seal splashguard to floor with silicone. Splashguard Apply Silicone Screw #8x HUSSMANN...
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Page 19: Optional Front Rail Light
Front Rail Light Shield Front Rail Light Channel Rail Light LH End Cap Assembly HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. For reference, additional wiring detail is shown on the next page. DETAIL A Rail Light RH End Cap Front Rail Light... - Page 20 1-16 NSTALLATION Install Light Shields after Assembly with Case Route Cable Through Notch in Case Base Rail Top P/N 0501930_A Rail Light End Cap LH View HUSSMANN...
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Page 21: Bi-Fold Door Setup
• Doors must be plumb to operate freely. HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. • Always use the handles to operate the doors. • Verify a door stop is in the track at the center of each set of doors. - Page 22 Properly adjusted doors will have equal vertical space between doors and between doors and frames. Top Adjustment Adjust Door Horizontally Adjust Door Horizontally Detail — Use Adjustable Wrench on Nut Use Screwdriver to Adjust Vertically P/N 0501930_A HUSSMANN...
- Page 23 Note: Braces must be removed before installing joint cover. HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. Screws Install Rear Joint Cover Joint Cover Installed Apply Silicone Sealant Ultra Low Front Rear Load...
- Page 24 1-20 NSTALLATION Notes: P/N 0501930_A HUSSMANN...
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Page 25: Refrigeration / Electrical
O NOT RUN REFRIGERANT LINES THROUGH MERCHANDISERS THAT ARE NOT ON THE SAME REFRIGERATION SYSTEM BRANCH this may result in poor refrigeration control and compressor failure. HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. Refrigeration Connection Case-to-Case Electrical Connection Piping Location... -
Page 26: Insulation
(minimum 3 in. [76 mm] loop). Offtime Defrost 12 Ft Case 8 Ft Case (3658 mm) (2438 mm) Minimum Loop 3-in. (76 mm) Liquid Line Take Off 12 Ft Case (3658 mm) Liquid Line Suction Line HUSSMANN... -
Page 27: Refrigeration Thermostat
Optional Refrigeration Thermostat HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. DEFROST SEQUENCES These merchandisers require defrost cycles for proper operation. Refer to the data sheets for application data. The Time Clock initiates defrost. The evaporator fans continue to circulate air across the evaporator coil, melting any frost build-up. -
Page 28: Merchandiser Electrical Data
C C O O M M P P O O N N E E N N T T A A M M P P E E R R E E S S RANGE OR ...L IGHTS ...R AROON ECEPTACLES ...D ELLOW EFROST EATERS ...D EFROST EATERS OLORED NSULATION HUSSMANN 120V 208V... -
Page 29: Drip Piping And Splashguards
Waste Outlet on Each End of Case Clean-out Factory Furnished Items to Be Installed Water Seal HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. Splashguard brackets MUST be installed INSTALLING DRIP PIPING Poorly or improperly installed drip pipes can seriously interfere with the merchandiser’s opera- tion and result in costly maintenance and product losses. -
Page 30: Optional Ultra Low Front Drip Piping Arrangements
IMPORTANT ONE FLOOR DRAIN IS REQUIRED FOR EACH CASE Bottom of Case Slope Slope Always Slope Toward Floor Drain Bottom of Case Slope HUSSMANN... -
Page 31: Installing Splashguards
Slide Upper the upper splashguard into place. The Splashguard Retainer Over Slots upper splashguard support should be level Excel Ultra Low Front Rear Load HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. -
Page 32: Cove Trim
SEAL THE TRIM TO THE FLOOR Cove Trim 4. If required by local health codes the Cove Trim may be sealed to the floor, using a silicone type sealer. Sealant must be removed and replaced when servicing. P/N 0501930_A HUSSMANN... -
Page 33: Start Up / Operation
T NO TIME SHOULD MERCHANDISERS BE STOCKED BEYOND THE LOAD LIMITS INDICATED O NOT BLOCK HONEYCOMB OR RETURN AIR GRILLE HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. START UP / OPERATION STOCKING Product should NOT be placed in merchandisers until case is at proper operating temperature. -
Page 34: Multi-Deck Shelf Alignment
Case performance will be degraded if peg shelves are used without baffles. Unauthorized specialty shelving may cause poor case perfor- mance also. Consult your Hussmann representa- tive to ensure optimum performance of Hussmann equipment. Note that lighted shelves cannot be used in rear load merchandisers. - Page 35 US FDA Food Code Required Thermometer Thermometer — Hussmann Part TM.4911251 Hussmann Corporation • 12999 St. Charles Rock Road • Bridgeton, MO 63044-2483 U.S. & Canada 1-800-922-1919 • Mexico 1-800-522-1900 • www.hussmann.com © 2007 Hussmann Corporation Double Stick Tape Flexible Plastic...
- Page 36 Tape must not be exposed after installation. Questions about either code should be addressed to local agencies or other appropriate officials. HUSSMANN...
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Page 37: Maintenance
N EVER USE ABRASIVE CLEANSERS OR SCOURING PADS HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. MAINTENANCE Do not use HOT water on COLD glass surfaces. This can cause the glass to shatter and could result in personal injury. -
Page 38: Cleaning Honeycomb Assemblies
Multi-deck Cases 1. Loosen or remove screw to free honeycomb. 2. Clean and dry the honeycomb. 3. After cleaning, replace honeycomb and slide retainer forward. Reinstall screw. Damaged honeycomb must be replaced. HESE ’ SEALING Air Straightener Honeycomb Retainer HUSSMANN... -
Page 39: Cleaning Door Tracks
4. Replace door bumpers after cleaning. 5. Do not add lubricant to the door mechanism. Pull Center Pins to Release From Track HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. Bumper (remove) Track Wipe-out Track Track Wipe-out Detail — Pull Pins... -
Page 40: Cleaning Under Merchandisers
Most scratches and dings can be removed using the following procedure. 1. Use steel wool to smooth out the surface area of the bumper. 2. Clean area. 3. Apply vinyl or car wax and polish surface for a smooth glossy finish. P/N 0501930_A HUSSMANN... -
Page 41: Service
Use silicone sealant to close other gaps. 12. Replace display pans. Bring merchandiser to operating temperature before restocking. 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 42: Replacing Fluorescent Lamps
P/N 0501930_A Impact Excel End-Cap Always replace lamp holders and end caps with Hussmann lamp holders and end caps. Use of non-Hussmann parts may result in poor electrical contact and short lamp life. Impact Excel Lamp Holder... -
Page 43: Replacing Electronic Ballasts
5. Replace ballast and reassemble parts in reverse order. 6. Reconnect the electrical power. 8 ft 12 ft HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. Remove Front Lamp Assembly to Access Screws Access to Canopy and Shelf Ballasts Rail Canopy... -
Page 44: Bi-Fold Door Adjustment
Hussmann Aftermarket Parts. In the U.S. or Canada, call 1-800-922-1919; in Mexico call 1-800-522-1900 REPAIRING ALUMINUM COIL The aluminum coils used in Hussmann merchan- disers may be easily repaired in the field. Materials are available from local refrigeration wholesalers. Hussmann recommends the following solders and... - Page 45 ® 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...