Hussmann HGM-3 BS Installation & Operation Manual

Hussmann HGM-3 BS Installation & Operation Manual

Bottom / top mount medium temperature remote and self contained glass door merchandisers

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Æ
HGM-1, 2 & 3 BS, TS
Bottom / Top Mount
Medium Temperature
Remote and Self Contained
Glass Door Merchandisers
HGM-3BS
HGM-2TS
Installation &
Operation Manual
P/N 0515297_E
June 2015
Spanish 0531289
MANUAL - I/O SELF CONTAINED HGM
French 0531290

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Summary of Contents for Hussmann HGM-3 BS

  • Page 1 Æ HGM-1, 2 & 3 BS, TS Bottom / Top Mount Medium Temperature Remote and Self Contained Glass Door Merchandisers HGM-3BS HGM-2TS Installation & Operation Manual P/N 0515297_E June 2015 Spanish 0531289 MANUAL - I/O SELF CONTAINED HGM French 0531290...
  • Page 3 These merchandisers are designed for only pre-fozen products. 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 1-800-890-2900 www.hussmann.com © 2015 Hussmann Corporation...
  • Page 5: Table Of Contents

    Door Defrost Heater Thermostat . . . . . . . 3-9 Hussmann Product Control . . . . . . . . . . . 1-1 Controls and Adjustments .
  • 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 0515297_E U.S. & Canada 1-800-922-1919 • Mexico 1-800-890-2900 • www.hussmann.com...
  • Page 7: Installation

    The conditioning, electric fans, open doors or carrier will provide any necessary inspection windows, etc. to create air currents around the reports and/or claim forms. merchandiser. HGM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
  • Page 8: Self Contained (Location)

    Proposition 65 warning labels to your operating efficiency. customers when necessary. For more information on Proposition 65, please visit the California State government website. P/N 0515297_E U.S. & Canada 1-800-922-1919 • Mexico 1-800-890-2900 • www.hussmann.com...
  • Page 9 HGM-2BS merchandisers require the same clearance space, but the air flow is different as shown in the illustration at right. Avoid installing 1-door merchandisers on the left side of the case. HGM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
  • Page 10: Model Description

    Determine the highest part of materials atop the unit. the floor. Unpack door and all packaged accessories. Do NOT remove shipping crate until the merchandiser is positioned for installation. P/N 0515297_E U.S. & Canada 1-800-922-1919 • Mexico 1-800-890-2900 • www.hussmann.com...
  • Page 11: Merchandiser Leveling

    The serial plate contains all pertinent information such as model, serial number, amperage rating, refrigerant type and charge. Do not remove the serial plate under any circumstance. Serial Plate Drain (HGL-BS Shown) HGM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
  • Page 12: Refrigeration Unit Access

    Shelves are UL rated for a maximum load of there is in the floor, from one end of the 120 lbs. D o not overloaD the shelves merchandiser to the other. Sealing of the lower P/N 0515297_E U.S. & Canada 1-800-922-1919 • Mexico 1-800-890-2900 • www.hussmann.com...
  • Page 13 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 14 P/N 0515297_E U.S. & Canada 1-800-922-1919 • Mexico 1-800-890-2900 • www.hussmann.com...
  • Page 15: Electrical / Refrigeration

    The Nominal Volts 120V unit is charged with refrigerant, and shipped from the factory with all service valves open. Minimum Volts 108V Maximum Volts 132V HGM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
  • Page 16: Line Sizing (Remote Models)

    When brazing pipes, be sure to use the allowed to sit in a non-refrigerated area. insulation blanket shipped with the merchandiser to prevent damage to the metal merchandiser bottom. P/N 0515297_E U.S. & Canada 1-800-922-1919 • Mexico 1-800-890-2900 • www.hussmann.com...
  • Page 17: Start Up / Operation

    3. Make sure doors are closing properly and that the gaskets seal. 4. Make sure all evaporator fan motors are running. These can be seen through the grille inside the cabinet. HGM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
  • Page 18: Safe Net Iii User Instructions

    Lights if the temperature is too warm or too cold. Flashes if a sensor fails. Adustment Knob Compressor Powered On green Defrost Cycle yellow Temperature or Sensor Alarm Warm Cold Position Position Position P/N 0515297_E U.S. & Canada 1-800-922-1919 • Mexico 1-800-890-2900 • www.hussmann.com...
  • Page 19: Start-Up

    • Make sure all evaporator fan motors are behavior matches the LEDs on the controller. running. These can be seen through grille inside of cabinet. Compressor Powered On Defrost Cycle Temperature or Sensor Alarm HGM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
  • Page 20 24 hours and reaches desired operating temperature. Safe-NET parameter code is 58. Product will be degraded and may spoil if allowed to sit in a non-refrigerated area. P/N 0515297_E U.S. & Canada 1-800-922-1919 • Mexico 1-800-890-2900 • www.hussmann.com...
  • Page 21 2. The compressor will start after a delay; 30 reset. seconds after the power is applied. 3. The compressor will continue to run until it reaches its cut-out temperature (pull down). HGM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
  • Page 22: Temperature Adjustment

    20 seconds, rotate knob fully clockwise until it stops (full cold position) IMPORTANT: Return the control knob to its original setting (Step 1) once the manual defrost has been initiated. P/N 0515297_E U.S. & Canada 1-800-922-1919 • Mexico 1-800-890-2900 • www.hussmann.com...
  • Page 23: Temperature Adjustment

    Step 3 is completed, even with the shown above. protective delay timing out. The temperature will be locked for 1 hour after defrost has terminated to allow the temperature to stabilize. HGM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
  • Page 24: Sensor To Control Configuration

    Safe-NET Control Sensor (Black Sheath) Thermometer Sensor (Black Sheath) #8 Air Sensor (Black Sheathed) Black Wire Not Used Not Used #10 Sensor (Black Sheathed) White Wire Back of Safe-NET Control Detail P/N 0515297_E U.S. & Canada 1-800-922-1919 • Mexico 1-800-890-2900 • www.hussmann.com...
  • Page 25: Lighting

    This includes, but is not limited to, such items as doors, lights, fans, heaters, and thermostats. HGM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
  • Page 26: Controls And Adjustments

    Should this occur, it is recommended that dry nitrogen or a dry refrigerant be forced through the system to clear blockage. P/N 0515297_E U.S. & Canada 1-800-922-1919 • Mexico 1-800-890-2900 • www.hussmann.com...
  • Page 27: Load Limits

    Do not allow product to be placed outside of the designated load limits in the illustration. HGM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
  • Page 28: Notes

    3-12 tart up peratiOn NOTES: P/N 0515297_E U.S. & Canada 1-800-922-1919 • Mexico 1-800-890-2900 • www.hussmann.com...
  • Page 29: Maintenance

    •Allow merchandisers to dry before resuming operation. •After cleaning is completed, turn on power to the merchandiser. Product will be degraded and may spoil if allowed to sit in a non-refrigerated area. HGM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
  • Page 30: Cleaning Stainless Steel Surfaces

    Do NOT use HOT water on Cold glass Surfaces. This can cause the glass to shatter and could result in personal injury. Allow glass fronts, to warm before applying hot water. P/N 0515297_E U.S. & Canada 1-800-922-1919 • Mexico 1-800-890-2900 • www.hussmann.com...
  • Page 31: Cleaning Evaporation Pan

    Use a water and a mild detergent for the exterior only Do NOT use a chlorinated cleaner on any surface Do NOT use abrasives or steel wool scouring pads (these will mar the finish) HGM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
  • Page 32: Notes

    Verify unit doors and lids work and are sealed correctly. Verify that all the panels, shields and covers are in place. Technician Notes: 0525210_C Form HSCW03 Rev-29 OCTOBER13 P/N 0515297_E U.S. & Canada 1-800-922-1919 • Mexico 1-800-890-2900 • www.hussmann.com...
  • Page 33: Service

    The same procedure should be followed when cleaning the end of the 9. Verify that motor is working and blade is sensing lead. turning in the correct direction. HGM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
  • Page 34: Troubleshooting Guide

    4. Restriction or moisture 4. Leak check, replace drier, 5. Inadequate air over evacuate and recharge condenser 5. Clean condenser 6. Defective condenser fan 6. Replace motor P/N 0515297_E U.S. & Canada 1-800-922-1919 • Mexico 1-800-890-2900 • www.hussmann.com...
  • Page 35: Replacing Door Parts

    99-19830-I001_C OptiMax Pro 24 Installation Instructions moisture penetration, a warranty against tem- 99-18901-I001_B OptiMax Pro Retrofit Instructions pered glass breakage, and a warranty on ballasts. Lamps are not covered by Hussmann or the door SERVICING FLUORESCENT LIGHTING manufacturer. Anthony® door and frame service instructions are Refer to door manufacturer’s manual at the end...
  • Page 36: Replacement Parts

    Evaporator Coil 26S0742 Pullout Coil Asm. 953070 Pullout Coil Asm. 952350 Pullout Coil Asm. 95201 Filter Drier (Sporlan C-032-S-T) 17S332 Filter Drier (Sporlan C-052-S) 17S362 Accumulator 17S489 Accumulator 17S098 P/N 0515297_E U.S. & Canada 1-800-922-1919 • Mexico 1-800-890-2900 • www.hussmann.com...
  • Page 37: Part Numbers

    Door Replacement Parts Painted HGM1BS HGM2BS HGM3BS HGM1TS HGM2TS HGM3TS Door Med Temp Silver (LED) 0544038 Door Med Temp Black (LED) 0544043 Serial Plate Location Hussmann Anthony Part Number Work Order Number HGM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
  • Page 38: Hgm-1Bs - Plan View

    A — T PPeNdix echNicAl HGM-1BS — Plan View Dimensions shown as inches and (mm). ELECTRIC CONDENSATE PAN HGM1BS P/N 0515297_E U.S. & Canada 1-800-922-1919 • Mexico 1-800-890-2900 • www.hussmann.com...
  • Page 39: Hgm-2Bs & Hgm-2Bs - Plan View

    A — T PPeNdix echNicAl HGM-2BS & HGM-3BS — Plan View Dimensions shown as inches and (mm). ELECTRIC CONDENSATE PAN HGM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
  • Page 40: Hgm-1Ts - Plan View

    Dimensions shown as inches and (mm). CONDENSER COIL (479) CONDENSING UNIT (333) DRAIN PAN (LOCATED ON THE BASE) ELECTRICAL BOX (778) (924) (645) (473) (470) (181) (105) (194) (365) REFRIGERATION OUTLET (733) HGM1TS P/N 0515297_E U.S. & Canada 1-800-922-1919 • Mexico 1-800-890-2900 • www.hussmann.com...
  • Page 41: Hgm-2Ts - Plan View

    A — T PPeNdix echNicAl HGM-2TS — Plan View Dimensions shown as inches and (mm). HGM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
  • Page 42: Hgm-3Ts - Plan View

    A — T PPeNdix echNicAl HGM-3TS — Plan View Dimensions shown as inches and (mm). P/N 0515297_E U.S. & Canada 1-800-922-1919 • Mexico 1-800-890-2900 • www.hussmann.com...
  • Page 43 A — T PPeNdix echNicAl HGM — Dimensions HGM — Electrical Data HGM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
  • Page 44 Note: This data is based on store temperature HMG3TS and humidity that does not exceed 75°F and 55% R.H. unless otherwise stated. Schedule defrost at night while lights are off. DRAIN P/N 0515297_E U.S. & Canada 1-800-922-1919 • Mexico 1-800-890-1900 • www.hussmann.com...
  • Page 45 A — W PPeNdix iriNg iAgrAm LINE 2 LINE 1 HGM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
  • Page 46 A — W PPeNdix iriNg iAgrAm LINE 2 LINE 1 P/N 0515297_E U.S. & Canada 1-800-922-1919 • Mexico 1-800-890-2900 • www.hussmann.com...
  • Page 47 A — W A-10 PPeNdix iriNg iAgrAm LINE 2 LINE 1 HGM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
  • Page 48 A — W A-11 PPeNdix iriNg iAgrAm LINE 2 LINE 1 P/N 0515297_E U.S. & Canada 1-800-922-1919 • Mexico 1-800-890-2900 • www.hussmann.com...
  • Page 49 A — W A-12 PPeNdix iriNg iAgrAm LINE 2 LINE 1 HGM Merchandisers HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
  • Page 50 A — W A-13 PPeNdix iriNg iAgrAm LINE 2 LINE 1 P/N 0515297_E U.S. & Canada 1-800-922-1919 • Mexico 1-800-890-2900 • www.hussmann.com...
  • Page 51 Anthony Door Supplement for Hussmann Models ® The following pages are reprinted by permission of Anthony. Copyright 2010 by Anthony...
  • Page 52 Copyright © 2010 by ALL rights reserved. Information in this document is subject to change without notice. Companies, names and data used in examples herein are fictitious unless otherwise noted. No part of this document may be reproduced or transmitted in any form or by any means, electronic or mechanical, for any purpose, without express permission of Anthony Manufacturing Co., Inc.
  • Page 53 Instuctions PARTS REPLACEMENT Diagram A: Model 101B & ELM Door Parts Placement No. Description 1. Torque Rod Assembly 2. Gasket with Magnet 3. Corner Pieces 4. Door Rail (Hinge side) 5. Door Rail (Handle side) 6. Top & Bottom Rail 7.
  • Page 54 Instuctions Diagram E: Model 101X ELS Fluorescent Lamp Assemblies CENTER MULLION LENS MOUNTING CLIP FLOURESCENT LAMP CENTER MULLION LENS 1/8 X 7/32 RIVET LENS END CAP T8 LAMP SOCKET SOCKET MOUNTING CLIP CENTER MULLION 6-32 X 1/4” SCREWS CENTER MULLION PLASTIC END CAP -MIRRORED enter ullion...
  • Page 55 Instuctions Diagram F: Door & Frame Assembly Diagram FRAME MOUNTING SCREWS (4 SHOWN) SINGLE HINGE DUAL HINGE PIN RECEPTACLE PIN RECEPTACLE AND SINGLE GIB AND DUAL GIB HOLD OPEN FLOURESCENT ASSEMBLY LAMP SOCKETS (2 SHOWN) HINGE PIN FLOURESCENT LAMP DOOR RAIL ASSEMBLY BALLASTS (2 SHOWN)
  • Page 56 Instuctions DOOR REMOVAL & REVERSAL Removing the Door Assembly From the 101X Frame Using a flat-head screwdriver, loosen the tension on the door by turning the adjustment screw, located on the Refer to figure (A) front of the torquemaster, to the right or clockwise. Test the door by opening it, and confirm that the torque tension does not retract the door from open position.
  • Page 57 Instuctions Continue pulling the top of the door assembly away from the frame until the top door rail clears the frame. Refer to figure (E) Lift and remove the door from the torquemaster and carefully set the door aside. SPRING CLIP SPRING CLIP GRIP HOLE HINGE...
  • Page 58 Instuctions Using a flat-head screwdriver, loosen the torquemaster from its mount by turning the center mounting screw Refer to figure (A) counter-clockwise less than one-half (1/2) of a turn. Remove the Torquemaster, exposing the Refer to figure (B) mounting hole in the bottom frame rail. Locate the mounting hole at the opposite side of the door opening.
  • Page 59 Instuctions Confirm that the mounting flanges on the bottom of the torquemaster align with the corner mounting slots of the mounting hole in the frame. Using a flat-head screwdriver, turn the Torquemaster mounting set-screw clockwise, for 1/2 a turn, to tighten the mount and lock it in place.
  • Page 60 Instuctions 14. Using a plastic mallet and a flat-head screwdriver, remove the torque rod from the bottom of the door assembly. Refer to figure (I) 15. Swap placement of the Hinge Pin and Torque Rod to the other’s original mounting hole in the door assembly hinge side rail.
  • Page 61 ORIENTATION OF CENTER FIXTURES Center Mullion LED Fixture Mounting Instructions Align the LED light with the mounting clips so that the LEDs are facing the display case interior. Snap the LED light into the mounting clips: a. By placing one end of the LED light into the groove. b.
  • Page 62 Orientation Of End Fixtures Refer to ”WIRING DIAGRAMS and ORIENTATION” on page 14 End Mullion LED Fixture Mounting Instructions 1. Align the LED light with the mounting clips so that the LEDs are facing the display case interior. Snap the LED light into the mounting clips: a.
  • Page 63 Locking LED Fixture to Left End Mullion Fixture (Wires Connected at Top of Frame) 1. Using a (#29) 0.136 dia. drill bit, drill a hole through the LED Lighting fixture through the End Mullion Fixture. 2. Using a Phillips screw driver to start threading the #8 X 1” long self-tapping screw to hold the end cap to the End Mullion.
  • Page 64 CONNECTING THE WIRE PLUG ASSEMBLY TO THE LED FIXTURE WIRES Connecting Wires at the Bottom of the Frame Connect wires from the fixture to the black and red wires from the 2-conductor harness using Wago Wall-NUT connector part number 773-162 or other approved connectors.
  • Page 65 MOUNTING THE LED POWER SUPPLIES Multi-Fixture Driver 1. Install the LED power supply in the same location where the ballast was fitted or in the general location for ease of wire connection. 2. Mount the LED power supply using two #8 tapping screws saved when the ballast was removed.
  • Page 66 Single-Fixture Driver (Low Power and High Power) 1. Install the LED power supply in the same location where the ballast was fitted or in the general location for ease of wire connection. 2. Mount the LED power supply using two #8 tapping screws saved when the ballast was removed.
  • Page 67 WIRING DIAGRAMS and ORIENTATION TYPICAL CONFIGURATION WITH SINGLE-FIXTURE DRIVER, 4-DOOR SHOWN Half-Power Ends Option BLU/WHT BLU/WHT 16 GA BLU/WHT 16 GA WHT/BLU LIGHT, WHT/BLU WHT/BLU 120- 240 VAC MULL MULL MULL -0004 (4 - DOOR) TYPICAL CONFIGURATION WITH MULTI-FIXTURE DRIVER, 4-DOOR SHOWN BLU/WHT 16 GA BLU/WHT LIGHT,...
  • Page 68 MULL MULL MULL -0004 (4 - DOOR) DETAILED RETROFIT INSTRUCTIONS FOR ANTHONY 401D, 1KDR, ELS, Ardco and Hussmann FRAMES Optimax2 Retrofit Instructions for Anthony 401D and Refer to 99-18258-I001_A Optiplex2 Retrofit 1KDR with ELS Option Instructions (Web Use) found on www.Anthonyintl.com...
  • Page 69 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 70 Hussmann Corporation 12999 St. Charles Rock Road Bridgeton, MO 63044-2483 www.hussmann.com...

This manual is also suitable for:

Hgm-2 bsHgm-1 tsHgm-1 bsHgm-2 tsHgm-3 ts

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