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DH13 - 1 SERIES – SERVICED HOT FOOD
INSTALLATION MANUAL: IM-014
Standard versions
The following models are covered by this Manual
DH13
66 Glendenning Road, Glendenning NSW 2761
PO Box 42 Doonside NSW 2767
t: +61 2 8805 0400
f: +61 2 9675 2897
Part Number:- IM-014
DATE: 27/6/19
REV: B

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Summary of Contents for Hussmann austral DH13-1 Series

  • Page 1 DH13 - 1 SERIES – SERVICED HOT FOOD INSTALLATION MANUAL: IM-014 Standard versions The following models are covered by this Manual DH13 66 Glendenning Road, Glendenning NSW 2761 PO Box 42 Doonside NSW 2767 t: +61 2 8805 0400 f: +61 2 9675 2897 Part Number:- IM-014 DATE: 27/6/19 REV: B...
  • Page 2: Table Of Contents

    Appendix 2 Produce Engineering Datasheets Appendix 3 Setting table Appendix 4 Attaching case ends Appendix 5 Top glass horizontal adjustment Appendix 6 Front glass camber adjustment Appendix 7 Risk analysis Appendix 8 Controller Appendix 9 Warranty _________________________________________________________________________________________________________________________ Page 1 Hussmann...
  • Page 3: Pre-Installation

    Always disconnect the power of the cases before conducting any service or maintenance. • Keep the case out of direct sunlight, fire hazardous environment, or high moisture or humidity area. • Fail to install the system as instructed in this manual may void Hussmann Warranty. _________________________________________________________________________________________________________________________ Page 2 Hussmann...
  • Page 4: Case Services Dimensions

    PRODUCT INSTALLATION MANUAL DH13 HOT FOOD Case Services Dimensions Fig (1) Service layout standard depth case _________________________________________________________________________________________________________________________ Page 3 Hussmann...
  • Page 5: Operating Environment

    DH13 HOT FOOD Operating Environment All Hussmann Cases have been factory tested to AS1731, 25C at 60% RH. Hot food display cabinet is also tested to AS4322. Cases must not be positioned in areas that may be subject to cold or air currents such as ventilation ducts, open doors or windows, direct sunlight, electric fans or ovens, etc.
  • Page 6: Installation

    Fig (3) and is printed on a decal on the rear of the case ref Fig (4). The case sequence number is also written on a ticket on the front panel. Fig (3) Rating Plate Fig (4) Decal rear of case with case sequence number _________________________________________________________________________________________________________________________ Page 5 Hussmann...
  • Page 7 Hussmann is not liable or responsible for the cost involved in fixing problems arising directly from the installers’ failure to follow the requirements outlined in this manual.
  • Page 8 Front to Back: +/- 1.5mm firmly to ensure case does not sag Side to Side: +/- 1.5mm Fig (6) Case Levelling Make sure Chassis of case is NOT TWISTED. Fig (7) Case twisting _________________________________________________________________________________________________________________________ Page 7 Hussmann...
  • Page 9: Joining The Cases

    2. Ensure that the case is level, from front to back and side to side, with the existing case. 3. Insert the joining bolts, found in the blister pack, into the end holes and tighten – see Fig (9): joining hole locations Joining Holes Fig (9) Joining holes location _________________________________________________________________________________________________________________________ Page 8 Hussmann...
  • Page 10: Attaching Kickplates

    1. Attached back panel and align with back skid rail refer figure 11. 2. Push back panel into bottom clip and over top clips. 3. Check back panel is securely in position. Fig (11) Attached back panel _________________________________________________________________________________________________________________________ Page 9 Hussmann...
  • Page 11 1. Attached side kickplate as per drawing refer figure 12. 2. Adjust slot in kickplate to suit. Make sure kickplate is above floor. 3. Screw kickplate in position. 4. Check kickplate is securely in position. Fig (12) Attached side kickplate _________________________________________________________________________________________________________________________ Page 10 Hussmann...
  • Page 12: Connecting Power Supply

    The DH13 range or cases have the probes pre fitted at the factory. Probe location as per Fig 14 CAUTION Refer to relevant State or Territory legislation relating to safe working heights. Probe location: 1. 2 x Probe connected to rear of case. SENSOR LOCATION Fig (14) Location of probe _________________________________________________________________________________________________________________________ Page 11 Hussmann...
  • Page 13: Mounting Fixtures

    PRODUCT INSTALLATION MANUAL DH13 HOT FOOD CAUTION Do not walk or sit on cases. Mounting fixtures Replace racks and shelves etc, as necessary to store requirements NOTE Incorrect pan and display tag configurations may compromise case performance. _________________________________________________________________________________________________________________________ Page 12 Hussmann...
  • Page 14: Commissioning

    2. Removal of the case is to be in the reverse order of installation listed previously. Disposal Case disposal is to be carried out by the following: 1. Metal component removed and recycled 2. Remaining by commercial waste management _________________________________________________________________________________________________________________________ Page 13 Hussmann...
  • Page 15: Operation

    (see Fig (15): Rating Plate) that is typically located, on the rear back panel at the lower right hand end as viewed by the operator. Fig (15): Rating Plate Use only fittings and accessories supplied with the case or approved by Hussmann. CAUTION Do not climb in or on the case as this may result in personal injury and/or case damage.
  • Page 16: Cleaning

    9. Carefully flush the waste drain with a bucket of water and allow the base to drain. 10. Replace base trays and turn on power. 11. Allow the case to attain correct working temperature (approximately 30 minutes) and restock the shelves. _________________________________________________________________________________________________________________________ Page 15 Hussmann...
  • Page 17: Six Monthly Maintenance

    10. Check that all lights and controls are working correctly. 11. Ensure light RCDs (if fitted) are working. Operation Servicing No servicing of Hussmann cases, is to be undertaken by store staff. Please contact your service contractor for all maintenance queries. _________________________________________________________________________________________________________________________...
  • Page 18: Troubleshooting

    Re-do the shelf arrangement as per significantly from original specified setup the original specification Doors are not closed. Ensure doors are kept closed None of above Contact Hussmann ISSUE POSSIBLE REASON REMEDIAL ACTIONS Check supply is “on” and light No power supply switch is working.
  • Page 19: Appendixes

    2. To assist in screwing in the Lag screws, drill a 6mm hole in the mounting positions shown, using the 10mm diameter fixing hole location. Ensure you do not drill completely through the End. see Fig (16) FRONT OF CASE Fixing Holes Fig (16) Drill hole locations (Inside Right hand End shown) _________________________________________________________________________________________________________________________ Page 18 Hussmann...
  • Page 20 10. Applying slight pressure, run your finger along the length of the silicon. 11. Remove all remaining packaging material from the case end and case and trim 12. Attach the end kickplate and, if required, silicon seal to the floor. _________________________________________________________________________________________________________________________ Page 19 Hussmann...
  • Page 21 • Should the tolerance be to close the washer should be moved to the front location. Depending on the adjustment required will determine the location of the neoprene washer, from front to back. _________________________________________________________________________________________________________________________ Page 20 Hussmann...
  • Page 22 This will lift the rear of the glass panel and angle the glass forward reducing the tolerance between the glass to and glass door. _________________________________________________________________________________________________________________________ Page 21 Hussmann...
  • Page 23 PRODUCT INSTALLATION MANUAL DH13 HOT FOOD Appendix 6 Front door camber adjustment _________________________________________________________________________________________________________________________ Page 22 Hussmann...
  • Page 24 Electrical - Electrically isolate cases before work begins. Must be carried out by electrical connections in cases a service provider. Staff training. Table (3) Risk analysis _________________________________________________________________________________________________________________________ Page 23 Hussmann...
  • Page 25 Power supply 230Vac ±10% 50~60Hz 2W Operation condition -10~50 Main Setting Index DESCRIPTION Minimum setpoint Maximum setpoint Case setpoint Control hysteresis Readout scale For the manufacturer setting value please refer to PED sheet for each case model. _________________________________________________________________________________________________________________________ Page 24 Hussmann...
  • Page 26 Appendix 7 Warranty The information in this manual is for “Qualified Persons Only”. It is NOT an Installation Guide for “NON Qualified Persons”. To obtain warranty information or other support, contact your nearest Hussmann representative. Please include the following: •...

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