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Servicemanual
COFFEE QUEEN
*320.
320504 en ma 2012 07

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Summary of Contents for EMGA coffee queen 320.504 series

  • Page 1 Servicemanual COFFEE QUEEN *320. 320504 en ma 2012 07...
  • Page 2: Table Of Contents

    Contents. Contents Introduction Functional description Installation and starting Programming: Calibration Fault indications Important Care Programming: Automat – Manual Exploded view, HVA Exploded view, Tank complete List of spare parts. Sketch of dimensions 2/15 320504 en ma 2012 07...
  • Page 3: Introduction

    Introduction. HVA/HVM Hot water automat Congratulations on choosing an HVA/HVM hot water automat. Read through the instructions before you use the machine. - This manual contains important instructions for correct and safe usage of the hot water automat. - Always keep the manual in a handy place. Coffee Queen AB is certified according to ISO 9001 and ISO 14001 standards and therefore has a minimum impact on the environment.
  • Page 4: Functional Description

    Functional description. Hot water tap Display Electronic temperature control Drip tray insert Drip tray ON/OFF- Connection for switch filling with water Functional description The hot water automat comprises a tank which holds 7.5 litres. The water level is regulated by a level guard that switches and opens a solenoid valve.
  • Page 5: Installation And Starting

    Installation and starting. 1.1. Place the machine on a level and watertight surface. 1.2. Connect to the Cold water supply using the hose provided. The most appropriate connection is to a tap that can be turned off. The pressure shall be 14.5 – 72.5 PSI (1 –...
  • Page 6: Installation And Starting

    Installation and starting. he hot water automat will now start to fill and heat the water. 1.1. The display will flash when the automat fills with water 1.2. While the machine is heating the water the display shows the actual temperature until the pre-selected temperature is reached.
  • Page 7: Programming: Calibration

    Programming. Calibrating the temperature sensor - SERVICE CALIBRATING THE TEMPERATURE SENSOR. 90 C recommended. Adjust Signal 98° 97° Max. 96° 95° 94° 93° 92° 91° Press buttons (symbol) and (symbol) at the same time for 5 seconds and until you hear 2 beeps. The display shows the current setting.
  • Page 8: Fault Indications

    Fault indications - SERVICE Fault indications E1, E2, E3 and E4 are shown in the display. NOTE Remove the power plug from the wall during any installation work. LEVEL CONTROL shown on the display = The level sensor’s short electrode is Clean the level sensor.
  • Page 9: Important

    IMPORTANT! Important. Do not do anything to the hot water automat. Incorrect action can lead to personal injury and faults. The hot water automat should stand on a level surface to work satisfactorily. The hot water automat must be placed on a waterproof surface so that any water leakage is visible.
  • Page 10: Care

    Care. NOTE Cleaning the outside of the machine Never use aggressive cleaning agents when cleaning the hot water automat. Use a soft cloth together with a liquid cleaning agent that does not scratch. 10/15 320504 en ma 2012 07...
  • Page 11: Programming: Automat - Manual

    Programming. 1. Programming automatic controls for manual water filling. 1.1. Fill the water to A in the tank up to the long sensor pin. See fig. 1. Approximately 4 litres. 1.2. Keep button ( B) pressed and switch on the machine with the switch ( D) at the same time.
  • Page 12: Exploded View, Hva

    Exploded view. 12/15 320504 en ma 2012 07...
  • Page 13: Exploded View, Tank Complete

    Exploded view Tank complete 13/15 320504 en ma 2012 07...
  • Page 14: List Of Spare Parts

    Item Part number Description Qty/unit 1304061 c i t 1304062 o i t 1203527 120422 a l i o i t 1505022 Cold water hose, silicon L = 120624-01 Single valve, 2.5 l/m, 230 V 160801-04 1604203 d i l 1031641 1603853 1304063...
  • Page 15: Sketch Of Dimensions

    Sketch of dimensions. 15/15 320504 en ma 2012 07...

Table of Contents