HZB-12-B Portable Automatic Ice Maker
Product Information
The Portable Automatic Ice Maker HZB-12/B is a compact and
convenient appliance designed to produce ice cubes quickly and
efficiently. It is equipped with safety features to ensure your
health and safety while using the product. Please read the
following instructions carefully before operating the ice
maker.
Product Usage Instructions
1. Preparing Your Ice Maker for Use
- Before using the ice maker, carefully read and follow all
safety precautions mentioned in the user manual. - Ensure that the cord of the ice maker is not damaged. If it is
damaged, it should be replaced by the manufacturer or a qualified
person. - Position the ice maker in a location where the plug is easily
accessible and connect it to a properly grounded outlet. - Do not plug any other appliance into the same outlet.
- Make sure the plug is fully inserted into the socket and avoid
running the power cord over carpeting or other heat
insulators. - Avoid covering the cord and keep it away from traffic areas. Do
not submerge it in water. - If an extension cord is necessary, use a No.14AWG minimum size
cord rated for no less than 1875 watts to avoid overheating and
fire hazards.
2. Operating Procedures & Maintenance
- Always unplug the ice maker before cleaning, making repairs, or
servicing it. - Exercise caution and supervise children when the ice maker is
being used. - Use the ice maker indoors only and keep it away from direct
sunlight. - Ensure there is at least 6 inches of space between the back of
the ice maker and the wall, and maintain a minimum distance of 6
inches on each side of the unit for proper ventilation. - Only use water to make ice cubes. Do not use any other
liquids. - Do not clean the ice maker with flammable fluids as they can
create a fire hazard or explosion.
Following these instructions will help ensure safe and effective
use of your Portable Automatic Ice Maker HZB-12/B. For additional
troubleshooting and technical information, refer to the user manual
provided.
PORTABLE AUTOMATIC ICE MAKER
HZB-12/B
TABLE OF CONTENTS
PREPARING YOUR ICE MAKER FOR USE……………………………………………………………… 2 IMPORTANT SAFETY TIPS……………………………………………………………………………………………………….. 2
GETTING TO KNOW YOUR UNIT…………………………………………………………………………….. 5 OPERATING PROCEDURES & MAINTENANCE…………………………………………………6
POSITION OF CONTROL PANEL & FUNCTION………………………………………………………………………..6 UNPACKING YOUR ICE MAKER………………………………………………………………………………………………. 7 CONNECTING YOUR ICE MAKER……………………………………………………………………………………………..7 CLEANING AND MAINTAINING YOUR ICE MAKER………………………………………………………………… 7
USING YOUR ICE MAKER………………………………………………………………………………………… 8 TROUBLESHOOTING……………………………………………………………………………………………….. 8 TECHNICAL PARAMETERS & CIRCUIT DIAGRAM………………………………………………. 9 EXPLOSIVE DRAWINGS………………………………………………………………………………………….. 10
1
PREPARING YOUR ICE MAKER FOR USE
Your health and safety are top concerns for us. This is the safety alert symbol:
!
These words below mean: Dire consequences may occur if you don’t strictly follow the instructions.
DANGER
WARNING
All safety messages come with the alert symbol or the word “DANGER” , “WARNING”.All safety messages will tell you what the potential hazard is, how to reduce the chance of injury, and what could happen to you if the instructions are not followed. For your safety, please always read and obey the safety messages.
When using electrical appliances, you are supposed to follow all these basic safety precautions below to reduce the risk of fire, electric shock, and injury to persons or property. Please read all these instructions before using any appliance. Do not operate this, or any other appliance with a damaged cord. If the supply cord is damaged, it must be replaced by the manufacturer or its
service agent or a similarly qualified person in order to avoid hazards. This ice-maker must be positioned where the plug is accessible. Connect to the properly grounded outlets only. No other appliance should be plugged into the same outlet. Be sure that the plug is fully inserted into the socket. Do not run the power cord over carpeting or other heat insulators. Do not cover the
cord. Keep the cord away from traffic areas, and do not submerge it in water. We do not recommend the use of an extension cord, as it may overheat and
become a risk of fire. If you must use an extension cord, use No.14AWG minimum size and rated no less than 1875 watts.
2
Unplug the ice maker before cleaning or making any repairs or servicing.
Exercise caution and use reasonable supervision when the appliance is used near children.
Do not use your ice-maker outdoors. Keep the ice-maker away from direct sunlight and make sure that there is at least 6 inches of space between the back of your unit and wall. Keep a minimum distance of 6 inches on each side of your unit free.
Do not use any liquid to make the ice-cube other than water.
Do not clean your ice maker with flammable fluids. The fumes can create a fire hazard or explosion.
Do not tip over.
If the ice maker is brought in from outside during wintertime, give it a few hours to warm up to room temperature before plugging it in.
WARNING This appliance must be earthed.
DANGER Risk Of Fire or Explosion. Flammable Refrigerant Used. Do Not Use Mechanical Devices To Defrost Ice Maker. Do Not Puncture Refrigerant Tubing.
DANGER Risk Of Fire Or Explosion. Flammable Refrigerant Used. To Be
Repaired Only By Trained Service Personnel. Do Not Puncture Refrigerant Tubing.
CAUTION Risk Of Fire Or Explosion. Flammable Refrigerant Used. Consult Repair Manual/Owner’s Guide Before Attempting To Install or Service This Product. All Safety Precautions Must be Followed.
CAUTION Risk Of Fire Or Explosion. Dispose Of Property In Accordance With Federal Or Local Regulations. Flammable Refrigerant Used .
CAUTION Risk Of Fire Or Explosion Due To Puncture Of Refrigerant Tubing;Follow Handling Instructions Carefully. Flammable Refrigerant Used.
The ice maker should be installed in accordance with the safety standard for Refrigeration Systems, ASHRAE15. The ice maker shall not be installed in corridors or hallways of public buildings.
If the unit is with problem need to be maintained, that replacing with like components and that servicing shall be done by factory authorized service personnel, so as to minimize the risk of possible ignition due to incorrect parts or improper service.
IMPORTANT:
The wires in this mains lead are colored in accordance with the following code:
Green or Green with a strip yellow:
Grounding
White:
Neutral
3
Black:
Live
To avoid a hazard due to instability of the appliance, it must be placed at an even or flat surface.
4
GETTING TO KNOW YOUR UNIT
General instruction
1. Ice scoop. 2. Ice full sensor 3. Ice basket 4. Top cover with transparent window 5. Air exhausting 6. Water drain cap: at front btm side of the unit. 7. MAXIMUM WATER LEVEL:
Remove the ice basket, you can see the water level mark.
5
OPERATING PROCEDURES & MAINTENANCE
Position of control panel & function
Control Panel: Easy to use, visible functions touch display setting. A. Selected ice size displaying: Small and Large. B. Power indicator C. Ice-Full indicator D .Water shortage indicator E. On/Off Button F. Button to select ice cube size.
ON/OFF
6
UNPACKING YOUR ICE MAKER 1Remove the exterior and interior packaging. Check if the ice basket and ice scoop are
inside. If any parts are missing, please contact our customer service. 2Remove the tapes for fixing the ice shovel, ice basket & ice scoop. Clean the tank & ice
basket. 3Put the ice maker on a level & flat countertop without direct sunlight and other sources
of heat (i.e.: stove, furnace, radiator). Make sure that there is at least 4 inches gap between the back & LH/RH sides with the wall. 4Allow one hour for the refrigerant fluid to settle before plugging the ice maker in. 5The appliance must be positioned so that the plug is accessible. WARNING: fill with potable water only. Only use drinking water.
CONNECTING YOUR ICE MAKER
DANGER
* Improper use of the grounded plug can result in the risk of electrical shock. If the power cord is damaged please call our customer service.
1. This unit should be properly grounded for your safety. The power cord of this appliance is equipped with a three-prong plug which mates with standard three prong wall outlets to minimize the possibility of electric shock.
2. Plug your appliance into an exclusive, properly installed, grounded wall outlet. Do not, underany circumstances, cut or remove the third (ground) prong from the power cord. Any questions concerning power and/or grounding should be directed toward a certified electrician.
3. This appliance requires a standard 110-120volt, 60Hz electrical outlet with threeprong ground.
CLEANING AND MAINTAINING YOUR ICE MAKER
Before using your ice maker, it is strongly recommended to clean it thoroughly.
1. Take out the ice basket. 2. Clean the interior with diluted detergent, warm water and a soft cloth. 3. Then use the water to rinse the inside parts, and drain out the water by
unplugging thedrain cap on front bottom side. 4. The outside of the ice maker should be cleaned regularly with a mild detergent
solution andwarm water. 5. Dry the interior and exterior with a clean soft cloth. 6. When the machine is not to be used for a long time, drain water completely & dry the
interior.
7
USING YOUR ICE MAKER
1. Open the cover, remove the ice basket and pour water into tank. Keep water level below the water level mark.
2. Press “ON/OFF” button on the control panel to begin the ice making cycle. 3. Select the ice cube size by pressing the “Select” button. If the room temperature is lower
than 60, it is recommended to select small ice cube in order to avoid ice sticking together. 4. The ice making cycle lasts approx. 6 to 13 minutes, depending on selection of ice cube size and the room temperature. The recommended room temperature is 50 to 105 . 5. If water pump can’t inject water, the ice maker will stop automatically, and the “Add Water” indicator will be on. Press “ON/OFF” button, fill water up to the max. water level mark and press “ON/OFF” button again to turn on the unit again. Allow the refrigerant liquid inside the compressor at least 3 minutes to settle before restarting. 6. The ice maker stops when the ice basket is full and the “Ice FULL” indicator will be on. Warning: Direct sunlight or sunlight reflection may cause infrared sensor malfunction. If the unit doesn’t stop even ice cubes obstruct sensor, move the unit where no sunlight. 7. Change water in the water reservoir every 24 hours to ensure a reasonable hygiene level.If unit isn’t to be used, drain all the water and dry the tank.
TROUBLESHOOTING
Problem
“Add Water” indicator is on.
“Ice” indicator is on.
Ice cubes stick together.
Ice making cycle is normal but no ice formed.
Possible Cause
Lack of Water.
Ice is full in basket.
The ice making cycle is too long. Water temperature in the inner tank is too low. Room temperature or water temperature in the inner tank is too high. Refrigerant in cooling system leaks. Pipe in the cooling system is blocked.
Solution
Stop the ice maker, fill water, and press “ON/OFF” button again to restart the unit. Remove ice from ice basket. Continuous press “Select” button 5 seconds, the unit could make ice 10 cycles even “Ice” indicator is on. Stop the ice maker, and restart it when the ice blocks melt. Select the small size ice cube selection.
Replace the water. Temperature of water recommended at 40-90
The room temperature should be 50105, water temperature should be 40-90
Verified by a qualified technician.
Verified by a qualified technician.
8
TECHNINCAL PARAMETERS & CIRCUIT DIAGRAM
Model Protection Type Power Ice Making Current Ice Harvest Current Refrigerant
Design Pressure
Vesicant Net Weight Dimension ( W * D *H ) Enclosure
HZB-12/B
I
115V/60Hz
1.7A
2.0A
R600a 0.74Oz/21g
High Side
290Psig
Low Side
88Psig
C5H10 6.7Kg 222x313x320mm Plastic
WATER LEVEL
ELECTRICAL DIAGRAM DETECTING
WATER MCU
T1
MAIN CONTROL PCB
+FAN-
AC-N
MOTOR VALVE AC-L RELAY
+PUMP-
COMP
INFRARED SENSOR DETECTOR
MICRO SWITCH MICRO SWITCH
COND TEMP SENSOR
DC WATER PUMP
DC FAN MOTOR
POWER SUPPLY
N L G
Motor For Ice shovel
SM Solenoid Valve
COMP
Overload Protector
C
3S M 2 1 Start Lelay
OPERATION PCB
WATER ICE ON/OFF
POWER LED2S LED3L SELECT
9
EXPLOSIVE DRAWINGS
S/N Part description
1 Power cord 2 plastic clip 3 Back panel 4 Plate back support 5 Evaporator 6 Control box cover 7 Main PCB 8 Control box 9 Magnetism valve 10 Ice making box 11 Micro switch 12 Inner tank bracket, LH 13 Ice scoop link 14 Ice scoop
Qty/ S/N Part description
Per
Qty
Qty/
S/N Part description
/Per
Per
1 15 Back btm panel
1 29 Condenser
1
1 16 Back top panel
1 30 DC Fan motor
1
1 17 Touch pad
1 31 Copper tube filter 1
1 18 Displaying PCB
1 32 Nylon plug drain
1
1 19 Clear window
1 33 Water Supply pipe 1
1 20 Front top panel
1 34 Silicon pump sealing 1
1 21 Front btm panel
1 35 DC water pump
1
1 22 Ice shovel
1 36 Compressor
1
1 23 Foaming asm
1 37 Plate bottom
1
1 24 Ice basket
1 38 Rubber foot
2
2 25 Stainless wire
1 39 Air grille
1
1 26 Inner tank brackt, RH 1
2 27 Water filter
1
1 28 Sychronuous motor 1
10
Thank you for purchasing this product! If you have any questions about the product, such as missing parts, damaged products, product assembling, and operation, please contact us via Amazon Message or customer service number: 213-4467172 or 661-4358826.
IMPORTANT Please call our customer service department for any consulting:
213-4467172 661-4358826 (8:30am – 5:30pm P.S.T.) DATED PROOF OF PURCHASE IS REQUIRED FOR WARRANTY
SERVICE.
AVIS Veuillez appeler le service à la clientèle pour toutes questions au:
213-4467172 661-4358826 (8:30am – 5:30pm P.S.T.) PREUVE D’ACHAT ORIGINALE REQUISE POUR SERVICE DE GARANTIE.
IMPORTANTE Sólo hay que llamar nuestro departamento de servicio
al cliente en caso de tener preguntas o inquietudes: 213-4467172 661-4358826
(8:30am – 5:30pm P.S.T.) SE REQUIERE PRUEBA DE COMPRA CON FECHA PARA
SERVICIO BAJO GARANTÍA.
Address: ROWAN ELECTRIC APPLIANCE LLC 28407 Ascent Way, Santa Clarita, CA 91350
Phone: 213-4467172 or 661-4358826
V3
