HVA/HVM User manual - Crem International
Contents
1. E2 shown on the display Temperature outside the 5 C 105 C stated range The temperature sensor is broken Replace Cable loose E3 shown on the display Heating time too long Restart the machine Solid state broken Replace Element broken Replace Overheating guard tripped or broken NOTE The installation work and all repairs shall be done by a competent electrician 7 Programming 1 Programming automatic controls for manual water filling 1 1 Fill the water to Ain 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 fig 2 1 3 The display shows T1 Change the type of machine with buttons B or C 1 4 T1 HVA automat T2 HVM manual 1 5 Confirm the choice by holding down the buttons B and C at the same time for approximately 5 seconds NOTE Install the plug supplied in the inlet valve E to avoid possible leakage HVA HVM COFFEE QUEEN ORIGINAL Your retail dealer CREM International AB Box 960 671 29 ARVIKA Sweden Tel 46 0 570 477 00 Fax 46 0 570 47719 E mail info se creminternational com www creminternational com Art nr Art n0 17300152. 3 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 5 bar for the automat to function properly Refer to Programming on page 9 when filling the water manually Insert the power plug in a separately earthed wall socket 230 V 10 A Switch on using the switch that is located at the back of the machine Check that the light comes on 3 Installation and starting The hot water automat will now start to fill and heat the water The display will flash when the automat fills with water While the machine is heating the water the display shows the actual temperature untilthe pre selected temperature is reached The display light stays on when the water has reached the preset temperature of 90 C The hot water automat is now ready for use The operating temperature of the hot water automat is preset at the factory Setting the water temperature 2 1 Adjust the water temperature using the membrane gg switch Max temperature 96 C 2 2 Increase the temperature 2 3 Reduce the temperature 4 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 wor
3. User manual HVA HVM Hot water automat 1 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 HVA HVM Hot water automat Digital display with temperature indication Electronic temperature control Manufactured in bright stainless sheet metal Facts Height 500 mm Width 225 mm Depth 410 mm Tank capacity 7 5 litres Electrical connection 230 V 2200 W 3 phase electrical connection 380 V 8000 W Cold water connection 1 external thread Capacity 18 litres hour Capacity 3 phase 67 litres hour 2 Functional description l ni i iW Hot water tap Ve MN Display Electronic temperature control Drip tray insert Drip tray j o j a ON OFF an SYN 4 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 The water temperature is regulated by a thermostat and an element Hot water automat connected to the water supply 3
4. k satisfactorily The hot water automat must be placed on a waterproof surface so that any water leakage is visible Make sure that kinks are not formed in the connection hose when the hot water automat is pushed into place The hot water automat s supply and drain connection shall be checked regularly Check that no leakage has occurred in connection with installation The water connection always presents a risk of leakage irrespective of safety equipment Never leave the hot water automat unattended when it is in use Turn the tap off when the machine is not in use Switch off the supply before working on the hot water automat This can be done by removing the power supply plug from the wall socket All installation work must be done by a qualified person 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 6 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 E1 shown on the display The level sensor s short electrode is Clean the level sensor earthed but not the long one Replace Cables connected incorrectly E4 shown on the display The automat fills slowly Restart the machine Poor water pressure Water tap not open TEMPERATURE CONTROL
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