Hussmann SHM Series Installation & Operation Manual
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Hussmann SHM Series Installation & Operation Manual

Medium temperature self contained specialty horizontal merchandiser
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SHM
Medium Temperature Self Contained
Specialty Horizontal Merchandiser
Installation &
Operation
Shown with 3-sided Bumper
Manual
P/N 0515258_N
June 2018
Spanish 0531303
French 0531304
MANUAL- I/O SELF-CONTAINED SHM

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Summary of Contents for Hussmann SHM Series

  • Page 1 Æ Medium Temperature Self Contained Specialty Horizontal Merchandiser Installation & Operation Shown with 3-sided Bumper Manual P/N 0515258_N June 2018 Spanish 0531303 French 0531304 MANUAL- I/O SELF-CONTAINED SHM...
  • Page 2 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 © 2018 Hussmann Corporation P/N 0515258_N U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com...

  • Page 3: Table Of Contents

    Certification ......1-1 Hussmann Product Control ... 1-1 Controls Adjustments .

  • Page 4: Ansi Z535.5 Definitions

    Indicates[s] situations, which if not avoided, SHM-4BW, Page 1-2, Added California Prop 65 Warning, could result in damage to equipment. Page 1-2 Updated Night Curtain Instructions, Page 1-5 P/N 0515258_N U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com...

  • Page 5: Installation

    All equipment should be thoroughly examined conditioning, electric fans, open doors or for shipping damage before and during windows, etc. to create air currents around the unloading. This equipment has been carefully merchandiser. SHM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.

  • Page 6: Self Contained Location

    State law. It is your responsibility to provide accurate Proposition 65 warning labels to your customers when necessary. For more information on Proposition 65, please visit the California State government website. P/N 0515258_N U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com...

  • Page 7: Model Description

    Do loading not place heavy objects on the merchandiser. Do NOT stand or walk on top of merchandiser. Do not store items or flammable materials atop the unit. SHM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.

  • Page 8: Merchandiser Leveling

    Serial Plate maintenance of the condensing unit. NOTE: Do not allow trim to cover any intake or discharge grilles located in the lower front panel. P/N 0515258_N U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com...

  • Page 9: Optional Night Curtain

    Take a distance 1.50 inches to edge part end night curtain. And center night curtain to length case. 2. Use 3 Screw, Phil Pan, #8 X ½” SHM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
  • Page 10 INSTALLATION 3. Put clip in bottom, take to reference access panel 2.00 inches 3. Put clip in bottom, take to reference access panel 2.00 inches 2.00 DETAIL A P/N 0515258_N U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com...

  • Page 11: Self-Contained Refrigeration Equipment Start Up Check List

    LEGAL DISCLAIMER: Hussmann shall not be liable for any repair or replacements made without the written consent of Hussmann, or when the product is installed or operated in a manner contrary to the printed instructions covering installation and service which accompanied such product.
  • Page 12 INSTALLATION NOTES: P/N 0515258_N U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com...

  • Page 13: Electrical / Refrigeration

    Risk of Electric Shock. If cord or plug Never use adapters. becomes damaged, replace only with • If in doubt, call an electrician. a cord and plug of the same type. SHM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
  • Page 14 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_N U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com...

  • Page 15: Start Up / Operation

    The KDEPlus keyboard has 4 keys, as shown in the illustration: STANDBY or ESC DOWN SHM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. Each key has a different function depending on whether it is: • Pressed and released • Pressed for at least 5 seconds •...

  • Page 16: Key Function

    In absence of external power, the clock battery will last 3 years. FURTHER INFORMATION INPUT CHARACTERISTICS P/N 0515258_N U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com Measurement range: NTC: -50.0°C ... +110°C; PTC: -55.0°C ... +150°C; PT1000: -60.0°C ... +150°C (on 3-digit display with +/- sign)
  • Page 17 This means, for example, that the error introduced by the probe must be added to the error of the instrument. RTN400 Page 7/130 SHM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.

  • Page 18: Connections

    Not Used TTL Unicard/DMI/Multi Function Key connection OUT4 Shared Terminal 34-35-36 RS485. Connection 1 - Supervision Gateway. N.O. OUT4 37-38-39 RS485. Connection 2 - Supervision Gateway. P/N 0515258_N U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com RTN400 Page 8/130...

  • Page 19: Led

    When the instrument is powered on it performs a lamp test, during which time the display and LEDs will flash for several seconds to check that they all function correctly. SHM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. RTN400 Page 16/130...

  • Page 20: Kdeplus Buttons

    Opens the Programming Menu start-up it enables • Opens Machine Status menu (User and Installer parameters) the user to select the • Confirms commands application to be loaded. P/N 0515258_N U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com...

  • Page 21: Setpoint

    Deep cooling cycle • Opens Machine Status menu (User and Installer parameters) the user to select the Start/end defrost • Confirms commands application to be loaded. SHM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. RTN400 Page 21/130...

  • Page 22: Sensor To Control Configuration

    Evaporator Sensor Defrost (Defrost Termination Sensor) (DEFROST TERMINATION SENSOR) Termination - into the Suction Line or Inserted into the Evaporator (Orange Sheath) Green Sheath GREEN SHEATH (Air Sensor) (AIR SENSOR) P/N 0515258_N U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com...
  • Page 23 Measure discharge air temperatures at the center of the discharge To ensure a thorough defrost, defrost must be honeycomb. terminated by the temperature termination setting — not by time. SHM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.

  • Page 24: Start Up

    Air grille 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 0515258_N U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com...

  • Page 25: 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. SHM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.

  • Page 26: Cleaning Discharge Honeycomb

    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 0515258_N U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com...

  • Page 27: Cleaning Thermometer

    To maintain product integrity, move all product to a cooler until the unit has returned to normal operating temperatures. SHM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.

  • Page 28: 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 0515258_N U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com...
  • Page 29 Confirm door switches function. Verify unit doors and lids work and are sealed correctly. Verify that all the panels, shields and covers are in place. Technician Notes: Form HSCW03 Rev-29 OCTOBER13 0525210_C SHM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
  • Page 30 MAINTENANCE NOTES: P/N 0515258_N U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com...

  • Page 31: Service

    10. 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. SHM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.

  • Page 32: Replacing Lights

    However, LED fixtures have the sleeve built in as a single assembly. The LED power supply is located in the electrical box of the light bar kit. P/N 0515258_N U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com...
  • Page 33 Stainless Steel 3‐Step Shelf 290841 Stainless Steel 3‐Step Shelf 290842 Stainless Steel Shelf Back Step Shelf 290771 0342598 Floater Relay SPDT NC 120V 1804342 Floater M8000 Floater Nut NPT 1/8‐27 1006201 SHM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
  • Page 34 Description Part Number Electric Condensate Pan Assy (350W) 292540 Electric Condensate Pan Assy (350W) 3038082 Condensate Pan (only) 292530 Condensate Pan (only) 3038083 Condensate Pan Heater (350W) 19S678 P/N 0515258_N U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com...
  • Page 35 Arm Trim Alum LH (Painted Exterior Color of Case) 30S8662 All these part numbers below are painted assemblies Arm Trim Alum RH (Painted Exterior Color of Case) 30S8661 Solar Thermometer Bracket (White or Black) 292410 SHM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
  • Page 36 (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 0515258_N U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com...
  • Page 37 SHM SIDE VIEW (4) DEFROST DATA Frequency (hr) fftime Failsafe (minutes) Defrost Termination Temperature 48ºF PHYSICAL DATA Refrigerant Charge SHM-3 R404A 27.6 oz 0.782 kg SHM-4 R-134A 30 oz 0.85 kg SHM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.

  • Page 38: Appendix

    /case (0.584 m /case) SHM-4 8.1 ft /case (0.752 m /case) Computed using AHRI 1200 standard methodology: Total Display Area, ft ] / Unit of Length, ft [m] P/N 0515258_N U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com...
  • Page 39 P/N 0515258_N ESTIMATED SHIPPING WEIGHT Case SHM-3 SHM-4 lb (kg) 320 (145) 364 (165) Included Actual weights will vary according to optional kits included. SHM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
  • Page 40 EQUIPO ANTES DE HACER CUALQUIER LINE 2 LINE 1 REPARACIÓN. NEMA 5-15 P 115 V 60 HZ S3 S1 115 V 1 HP 60 HZ NEMA LED OPTION KIT 0518192_J 5-15 P P/N 0515258_N U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com...
  • Page 41 EQUIPO ANTES DE HACER CUALQUIER LINE 2 LINE 1 REPARACIÓN. NEMA NEMA 5-15 P 5-15 P S3 S1 115 V 60 HZ 115 V 60 HZ LED OPTION KIT 1 HP 0549344_D SHM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
  • Page 42 A — T A-10 5-12 INSTALLATION PPENdIx EChNICAL NOTES: P/N 0515258_N U.S. & Canada 1-800-922-1919 • Mexico 01 800-890-2900 • www.hussmann.com...
  • Page 43 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 44 Hussmann Corporation 12999 St. Charles Rock Road Bridgeton, MO 63044-2483 www.hussmann.com...

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