Avantco 189WVAC28HC User Manual
Avantco 189WVAC28HC User Manual

Avantco 189WVAC28HC User Manual

Vertical open air merchandisers
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Vertical Open Air
Merchandisers
Base Models:
#
#
189WVAC28HC
189BVAC36HC
#
#
189WVAC28HC
189WVAC36HC
Note:
Please read the manual thoroughly prior to equipment set-up, operation and maintenance.
www.AvantcoRefrigeration.com
User Manual
189VAC28HC
#
189BVAC46HC
#189WVAC46HC
05/2023

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Summary of Contents for Avantco 189WVAC28HC

  • Page 1 User Manual 05/2023 189VAC28HC Vertical Open Air Merchandisers Base Models: 189WVAC28HC 189BVAC36HC 189BVAC46HC 189WVAC28HC 189WVAC36HC #189WVAC46HC Note: Please read the manual thoroughly prior to equipment set-up, operation and maintenance. www.AvantcoRefrigeration.com...
  • Page 2: Table Of Contents

    User Manual Vertical Open Air Merchandisers Table of Contents Warnings ............................3 Installation ............................4 Cabinet Location Guidelines ...................... 4 Electrical ............................5 Adjusting Temperature ........................ 5 Safety / Warning ..........................6 Operation / Maintenance ......................7 Troubleshooting ..........................9-10 www.AvantcoRefrigeration.com...
  • Page 3: Warnings

    User Manual Vertical Open Air Merchandisers Warnings DANGER – RISK OF FIRE OR EXPLOSION. FLAMMABLE REFRIGERANT USED. TO BE REPAIRED ONLY BY TRAINED SERVICE PERSONNEL. DO NOT PUNCTURE REFRIGERANT TUBING. PELIGRO – RRIESGO DE INCENDIO O EXPLOSION. REFRIGERANTE INFLAMABLE UTILIZADO. PARA SER REPARADO SOLAMENTE POR PERSONAL DE SERVICIO CALIFICADO.
  • Page 4: Installation

    User Manual Vertical Open Air Merchandisers Installation This unit is intended for use in a temperature-controlled environment less than 75 degrees Fahrenheit and 55% relative humidity. Malfunction due to improper conditions is not covered under warranty. IMPORTANT – Please Read Before Installation: •...
  • Page 5: Electrical

    User Manual Vertical Open Air Merchandisers Electrical • Please ensure that the required voltage is being supplied at all times. • The unit should be plugged into a grounded and properly-sized electrical outlet with appropriate over-current projection. NEVER USE AN ADAPTER PLUG! Please refer to the electrical requirements on the unit’s nameplate.
  • Page 6: Safety / Warning

    User Manual Vertical Open Air Merchandisers Running a Manual Defrost Cycle This unit is pre-programmed to run automatic defrost cycles at preset intervals. However, if you would like to run a manual defrost cycle at any time, please follow the steps below: 1.
  • Page 7: Operation / Maintenance

    User Manual Vertical Open Air Merchandisers PROPER GROUNDING REQUIRED To minimize shock and fire hazards, make sure that the unit is properly grounded. WARNING • Do not attempt to remove or repair any component unless instructed by factory. • Make sure that the unit is not resting on or against the electrical cord and plug. •...
  • Page 8 User Manual Vertical Open Air Merchandisers Condenser Coil Cleaning Instructions: A dusty condenser may lead to high energy consumption, less cooling effectiveness, and compressor damage. The condenser coil is located at the bottom behind the panel. 1. Disconnect the electrical power from the unit. 2.
  • Page 9: Troubleshooting

    User Manual Vertical Open Air Merchandisers Troubleshooting Problem Possible Solution Fuse blown or circuit breaker tripped Replace fuse or reset circuit breaker Power cord unplugged Plug in power cord Compressor is Not Running Thermostat set too high Set thermostat to lower temperature Cabinet in defrost cycle Wait for defrost cycle to finish Condensate evaporator is overflowing...
  • Page 10 User Manual Vertical Open Air Merchandisers Problem Possible Solution Evaporator coil is frosted over Run a manual defrost cycle Fan is damaged High Cabinet Replace the fan Temperature Caused The set point on the controller is too high by Weak Air Flow Set the controller to a lower temperature The set temperature is the lowest temperature the refrigerator will reach Air flow is blocked by product...

This manual is also suitable for:

189bvac36hc189wvac36hc189bvac46hc189wvac46hc

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