Adexa HZB-30F Instruction Manual

Automatic ice maker

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Automatic Ice Maker
--Automatic water supplying
Instruction Manual
Model: HZB-30F
To ensure proper use of this appliance and your safety, please read the following
instructions carefully before operating this appliance.

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Summary of Contents for Adexa HZB-30F

  • Page 1 Automatic Ice Maker --Automatic water supplying Instruction Manual Model: HZB-30F To ensure proper use of this appliance and your safety, please read the following instructions carefully before operating this appliance.
  • Page 2: Table Of Contents

    CONTENTS IMPORTANT SAFETY-------------------------------------------------------------------------------------3 SPECIFICATION--------------------------------------------------------------------------------------------5 DIMENSION/CONNECTION---------------------------------------------------------------------5 RATING------------------------------------------------------------------------------------------------5 GENERAL INFORMATION-------------------------------------------------------------------------------6 MAIN UNIT CONSTRUCTION--------------------------------------------------------------------6 ICE-MAKING AND ITS WATER TANK PARTS-----------------------------------------------6 OPERATION PANEL---------------------------------------------------------------------------------7 EXPLOSIVE DRAWING----------------------------------------------------------------------------8 OPERATING PROCEDURE AND MAINTENANCE------------------------------------------------11 UNPACKING YOUR ICE MAKER- ------------------------------------------------------------------------- INSTALLATION LOCATION REQUIREMENT-------------------------------------------------11 ELECTRICAL REQUIREMENT & CONNECTIONS-----------------------------------------12 CLEANING YOUR ICE MAKER BEFROE FIRST USING---------------------------------12 OPERATION YOUR UNIT---------------------------------------------------------------------------------13 WATER CONNECTION FOR YOUR ICE MAKER--------------------------------------------13 OPERATION THE ICE MAKING PROCESS--------------------------------------------------14...
  • Page 3: Important Safety

    IMPORTANT SAFETY When using electrical appliances, basic safety precautions should be followed to reduce the risk of fire, electric shock, and injury to persons or property. Read all instructions before using any appliance. Use this appliance only for its intended purpose as described in this owner’s manual. This ice-maker must be properly installed in accordance with the installation instructions before it is used.
  • Page 4 WARNING: This appliance must be earthed. Use the proper power source according to the nameplate. – WARNING: Keep ventilation openings, in the appliance enclosure or in the built-in structure, clear of obstruction. – WARNING: Do not damage the refrigerant circuit. –...
  • Page 5: Specification

    SPECIFICATIONS 1) DIMENSIONS/CONNECTIONS 2) Rating MODEL HZB-30F POWER SUPPLY VOLTAGE 1Phase, 220-240/50Hz CLAIMATE CLASS SN/N/ST/T ELECTRICAL PROTECTION CLASS ICE MAKING RATING (Amps) 1.3Amp ICE HARVEST RATING (Amps) 1.8 Amp ICE MAKING CAPACITY (KG/24H) 30 kg/24Hour REFRIGERANT CHARGE R290, 52g VESICANT...
  • Page 6: General Information

    GENERAL INFORMATION 1) Main Unit Construction 1.Top cover 2. Ice-making & its water tank assembly: Including ice-making evaporator, water tank, water charging tank, water pump and some detecting parts 3. Door for ice taking 4. Operation panel 5. Air outlet: Must keep the air circulate smoothly, hot air will blow out when unit running. 6.Air inlet 7.Main Water supplying inlet: For connecting the main water supplying pipe 8.
  • Page 7: Operation Panel

    A. Water dividing pipe:With eight little holes, water will flow out from these little holes. And if no water flows out, can be disassembled and cleaned. B. Evaporator (ice-making module) C. Ice full detecting board: Use to detect the inner cabinet is full of ice or not, and to check the ice-harvest process is over or not.
  • Page 8: Explosive Drawing

    D. “ON/OFF”button: When the unit is off, press this button to turn on the unit; And during the automatic-cleaning program, or normal ice-making state, press this button to turn off the unit at once; And also if the unit is set with the Timer, press this button to cancel the Timer setting.
  • Page 9 Part Name Material Qty. Note Top cover Steel plate Without hole Insulation sponge for top cover 324x220 Cap of the water dividing pipe Silicone Water dividing pipe, eight holes Water Circulation pump Electrical parts Ice full detecting plate Evaporator & its frame Copper plated with nickle, frame...
  • Page 10 Air inlet front panel Water drainage cap Rubber Water drainage port Front door panel for ice taking Transparent window of front door panel for ice taking Door shaft Compressor Electrical parts, AC220V Refrigerant charging valve Copper parts Bottom plate Galvanize steel Condenser Copper aluminium...
  • Page 11: Operating Procedure And Maintenance

    OPERATING PROCEDURES & MAINTENANCE UNPACKING YOUR ICE MAKER 1. Remove the exterior and interior packaging. Check if all the accessories, including instruction manual, ice scoop, white water supplying pipe, 1/4 inches to 1/2 inches water quick connector and the water draining pipe, etc., are inside or not. If any parts are missing, please contact our customer service.
  • Page 12: Electrical Requirement & Connections

    When installing the ice maker under a counter, follow the recommended spacing dimensions shown above. Place electrical and drain fixtures in the recommended locations as shown. Choose a well-ventilated area with temperatures above 10℃ and below 32℃. This unit MUST be installed in an area protected from some elements, such as wind, rain, water spray or drips.
  • Page 13: Operation Your Unit

    relevant parts, then use the dry clothe to dry them. 4. You can pull the Water drain pipe of the water tank indicating “H” in above illustration to drain out the cleaned water in the water tank, then next to clean inner ice-storing bin, till all of inner parts are cleanly, then drain out all of the cleaned water from the water drain port located at unit back indicating “8”in above illustration.
  • Page 14: Operation The Ice Making Process

    2、Connecting the water drainage pipe ○ Pull out the water drainage cap with black color (indicated in above illustration), then connect the white drainage pipe included in accessory, again connect the other end of this drainage to the main water drainage pipeline. Make sure not to set the drainage pipe too high. 3.
  • Page 15 Automatic water supplying symbol Arrow of symbol flashes, means the water is flowing into the water tank. If this whole symbol keeps displaying, means no main water supplying at present. Ice-cube symbol, when it rotate, means unit is making the ice cube; and it flashes, means the unit is in ice harvest process.
  • Page 16: Automatic Self-Cleaning Program

    6. The bad water quality will cause the bad quality of ice cube, and reduce the transparency of the ice cube. AUTOMATIC SELF-CLEANING PROGRAM Start the self-cleaning program: After connecting all of the water pipe, plug on the main power supply plug, then press “TIMER /CLEAN”...
  • Page 17: Internal Led Light Operation

    Internal LED light operation When the unit is plugged on, press the “LIGHT” button on the operation panel once to lighten the LED light inside the ice bin and the “ ” symbol on the LCD display window will also be on. Press this button once again, the LED light and the “...
  • Page 18: Preparing Ice Maker For Long Storage

    Water running from the water tank to the evaporator plate may make a splashing sound. Water running from the evaporator to the water tank may make a splashing sound. As each cycle ends, you may hear a gurgling sound due to the refrigerant flowing in your ice maker. You may hear air being forced over the condenser by the condenser fan.
  • Page 19: Exterior Cleaning

    unsanitary, but also it’s labels may slip off and obstruct the drain pipe. Exterior Cleaning The door and cabinet may be cleaned with a mild detergent and warm water solution such as 28g of dish washing liquid mixed with 7.5L of warm water. Do not use solvent-based or abrasive cleaners. Use a soft sponge and rinse with clean water.
  • Page 20: Ice Making Assembly System Cleaning By Using

    3\The length of cleaning period is related to your water quality. And drain the water more frequently, the unit and its water pump can work much longer. 4\When there are ice cubes on the surface of the evaporator, but can’t fall off easily, do not use the mechanical substance to remove it by force;...
  • Page 21 Use a plastic or stainless container with more than 4 liters capacity, mix 300 ml Nu-Calgon Nickle Safe Ice-machine Cleaner with 2.8 liters warm water about 50-60 ℃, Then divide them for 2 shares equally in 2 cups. It is better to keep the temperature of each cup of the cleaning solution.
  • Page 22: Nu-Calgon Nickle Safe Ice-Machine Cleaner

    enter the self-Cleaning program 9. Same as above explanation, the water pump runs for 8 minutes and stops for 3 minutes, one cycle, again one cycle. The total duration time is 20 minutes for one self-cleaning program. During this process, the “ ”symbol will always be on during this period, and the digit window will indicate the left time.
  • Page 23: Wiring Diagram

    WIRING DIAGRAM Electrical Diagram Control panel PCB Starting for Ice-maker Relay COMPRSSOR Overload Protector Power Supply AC-L COMP AC-N AC Pump Main Water Supply Control Valve RELAY Ice-harvest Solenoid Valve WATER Water Level Switch Room Temp Sensor Main PCB Ice-Full DC Fan for Detecting Switch Condenser...
  • Page 24: Normal Trouble Shooting

    NORMAL TROUBLE SHOOTING Problem Possible Cause Solution The main water pressure is too low or the water supplying hose is blocked. Check No water in unit them and increasing the water pressure and clean the supplying hose. Floating ball of the water level Clean the water tank and the water level detecting switch is blocked, The whole “...
  • Page 25: Product Warranty

    Product Warranty The manufacturer provides warranty in accordance with the legislation of the customer's own country of residence, with a minimum of 1 year (Germany: 2 years), starting from the date on which the appliance is sold to the end user. The warranty only covers defects in material or workmanship.

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