Related Manuals for Hussmann SHM
Summary of Contents for Hussmann SHM
- Page 1 ® Medium Temperature Self Contained Specialty Horizontal Merchandiser Installation & Service Manual P/N 0515258_E July 2013...
- Page 3 P/N 0515258_E IMPORTANT KEEP IN STORE FOR FUTURE REFERENCE Quality that sets industry standards! ® 12999 St. Charles Rock Road • Bridgeton, MO 63044-2483 U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 www.hussmann.com © 2013 Hussmann Corporation...
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Page 5: Table Of Contents
Sensor to Control Adjustment ..3-6 Hussmann Product Control ... 1-1 Controls and Adjustments ... . 3-7 Shipping Damage . -
Page 6: Ansi Definitions
• NOTICE – Not related to personal injury – Indicates[s] situations, which if not avoided, could result in damage to equipment. P/N 0515258_E U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com... -
Page 7: Installation
The serial number and shipping date of all the ANSI / NSF-7 specified level and relative equipment is recorded in Hussmann’s files for humidity is maintained at or below 55%. warranty and replacement part purposes. All... -
Page 8: Self Contained Location
Blocking or restricting air flow will adversely affect performance and may damage the refrigeration system. P/N 0515258_E U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com... -
Page 9: Model Description
P/N 0515258_E MODEL DESCRIPTION SHIPPING SKID SHM merchandisers offer versatility for the Each merchandiser is shipped on a skid to display of food items such as: fresh fruit, protect the merchandiser’s base, and to make vegetables, cheeses and other delicatessen positioning the case easier. -
Page 10: Merchandiser Leveling
Serial Plate NOTE: Do not allow trim to cover any intake or discharge grilles located in the lower front panel. P/N 0515258_E U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com... -
Page 11: Night Curtain Installation
Position night curtain on top panel. Measure 1.50 inches to edge of the end night curtain. Center night curtain to length of case. Top Back Panel of Case HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. SHM Merchandisers... - Page 12 NSTALLATION Secure bottom of night curtain using bottom clip as shown below. Detail A Bottom Clip Night Curtain Installed P/N 0515154_E U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com...
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Page 13: Electrical / Refrigeration
The unit is charged with refrigerant • Do not use long or thin extension cords. and shipped from the factory with all service Never use adapters. valves open. • If in doubt, call an electrician. HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. SHM Merchandisers... -
Page 14: Refrigeration (Remote)
Refrigerant must be recovered before attempting any connection or repair. When brazing pipes, be sure to use the insulation blanket shipped with the merchandiser to prevent damage to the metal merchandiser bottom. P/N 0515258_E U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com... -
Page 15: Start Up / Operation
Lights while the refrigeration coil is for your chilled or frozen food. defrosting. Temperature or Sensor Alarm (red): Lights if the temperature is too warm or too cold. Flashes if a sensor fails. HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. SHM Merchandisers... -
Page 16: Display
The three display LEDs are red, and their behavior matches the LEDs on the controller. Product will be degraded and may spoil if allowed to sit in a non-refrigerated area. P/N 0515388_E U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com... - Page 17 50 minutes after defrost. initiated. (The green LED will be lit.) 6. If power stops, the process will start over at step 1, and the time to subsequent defrost will reset. HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. SHM Merchandisers...
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Page 18: Temperature Adjustment
IMPORTANT: Return the control knob to its original setting (Step 1) once the manual defrost has been initiated. P/N 0515388_E U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com... - Page 19 While the temperature is being adjusted, the optional display shows the setpoint (cut out value). HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. SHM Merchandisers...
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Page 20: Start Up
TART UP PERATION P/N 0515388_E U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com... - Page 21 Measure discharge air temperatures at the To ensure a thorough defrost, defrost must be center of the discharge honeycomb. terminated by the temperature termination setting — not by time. HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. SHM Merchandisers...
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Page 22: Load Limits
STOCKING Product should NOT be placed inside the merchandisers until merchandisers are at proper operating temperature. Allow merchandiser 24 hours to operate before loading product. P/N 0515388_E U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com... -
Page 23: Maintenance
•Allow merchandisers to dry before resuming operation. Product will be degraded and may spoil if •After cleaning is completed, turn on power to allowed to sit in a non-refrigerated area. the merchandiser. HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. SHM Merchandisers... -
Page 24: Cleaning Under Step Pan
DO NOT FLOOD! Use only enough water necessary to clean surface. Water must not drip down the case! Never use ammonia based cleansers, abrasive cleansers, or scouring pads. Step Pan P/N 0515154_E U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com... -
Page 25: Cleaning Thermometer
CLEANING COILS Condenser coils should be cleaned at least once per month. Additional cleaning may be needed depending on the operational environ- ment. A dirty condenser blocks normal airflow through the coils. HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. SHM Merchandisers... -
Page 26: Cleaning Evaporation Pan
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 0515154_E U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com... -
Page 27: Service
Plenum 12. Reinstall display pans. Bring merchandiser to operating temperature before restocking. Product will be degraded and may spoil if allowed to sit in a non-refrigerated area. HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. SHM Merchandisers... -
Page 28: Replacing Lights
However, LED fixtures have the sleeve built in as a single assembly. The LED power supply is also located in the condensing unit electrical box. P/N 0515154_E U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com... -
Page 29: Appendix
A — T PPENDIX ECHNICAL Hussmann refrigerated merchandisers configured for sale for use in the United States meet or surpass the requirements of the DOE 2012 energy efficiency standards. Item Part # Description Item Part # Description SSEMBLIES AND HERMOSTATS... - Page 30 (Note: Includes bumper) Width of skid rail (244) (488) Waste Outlet LH end of case (from outside of End Assembly) (851) 67 (1702) to center of waste outlet P/N 0515154_E U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com...
- Page 31 DEFROST DATA Frequency (hr) FFTIME Failsafe (minutes) Defrost Termination Temperature 52ºF PHYSICAL DATA Refrigerant Charge SHM-3 27.5 oz 1.36 kg SHM-4 30 oz 0.85 kg SHM-4BW 32 oz 0.907 kg HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. SHM Merchandisers...
- Page 32 ARI Total Display Area (Sq Ft/Case) SHM-4 8.42 ft /case ( 0.782 m /case) Computed using ARI 1200 standard methodology: Total Display Area, ft ] / Unit of Length, ft [m] P/N 0515154_E U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com...
- Page 33 A — T PPENDIX ECHNICAL ESTIMATED SHIPPING WEIGHT Case SHM-3 SHM-4 lb (kg) 350 (158 ) 310 ( 140 ) Included Actual weights will vary according to optional kits included. HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. SHM Merchandisers...
- Page 34 A — W SHM-3, SHM-4, SHM-4BW S PPENDIX IRING IAGRAM ONTAINED P/N 0515154_E U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com...
- Page 35 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 October 2012...
- Page 36 Hussmann Corporation 12999 St. Charles Rock Road Bridgeton, MO 63044-2483 www.hussmann.com...