HiBREW H4B Manual

OPERATING INSTRUCTION FOR HOT COFFEE BREWING

Plug	USB cable	AC power charger	Car charger
Heating option	NO	Yes	Yes
Operation step	Quick press to the Lower button once	Quick press to the Upper button Once	Quick press to the Upper button Once
Water boiling time	60s/to fill pre-heated water to the tank.	5-8mins	5-8mins

HOW TO PROGRAM BREWING TIME

1. Press the "" for 3 seconds, and the machine will enter the brewing time setting mode. When the "" is indicated in BLUE, it means the brewing time is 45 seconds.
2. When the "" is indicated in RED, it means the brewing time is 55 seconds. When the "" is indicated in PURPLE, it means the brewing time is 65 seconds. Click the "" to switch the setting.
3. When the setting is completed, or there is no operation for 5 seconds, the machine will save the current setting and exit.
4. The factory default brewing time is 55 seconds ( ie. indicated in RED initially).

HOW TO RESTORE THE FACTORY SETTINGS

Press and hold the upper and "" for 3 seconds simultaneously, the "" will flash in red twice and the "" will flash in blue twice.
Factory reset is done.

1. the default brewing time will be restored.
2. if applicable, the default temperature setting will be restored.

SELF TEST.
When the product is powered, the "" will flash in red twice and the "" will flash in blue twice to compete self test, then get into stand-by mode.

COMPONENT VIEW

OPERATING INSTRUCTION FOR DIFFERENT ADAPTERS

DG capsule adapter	NS capsule adapter	Ground Coffee
Remove the water tank cover and the coffee cup and the adapter.
Insert the DG capsule into its adapter.	Insert a NS capsule into the NS capsule holder. Put it into the NS capsule adapter.	Add 10 grams ground coffee into the metal cup, gently press properly, then cover the lid. Tips: the product may be jammed if too fine or too much coffee was added. Insert the metal cup into the DG adapter. Attention: HOT Surface.
Pour either boiling or cold water into the water tank, (Do not exceed Max level). Close the water tank cover.
Tighten the capsule adapter then install the coffee cup to align with the positioning rim or put it on a stand.
	Connect the product to car adapter or AC adapter If Cold water is filled, Press the "" to heat up water for extracting coffee. If Cold/Boiling/Hot water is filled, press the "" to extract coffee directly
	Without connecting the product to car adapter or AC adapter If Cold/Boiling/Hot water is filled, press the "" to extract coffee directly.

TROUBLE SHOOTING

Trouble	Analysis	Solution
Not able to heat up water.	Not connected to DC12V adapter/car adapter.	The machine is not designed to heat up water without being connected to DC12V adapter/car adapter.
The pump is not working.	It may be that the holes in the heating plate are blocked.	Please open the cover above the water tank and check whether the holes in the heating plate are blocked. If they are blocked, please unblock it with a needle.
It may be that the holes in the heating plate are blocked.	This is because the capsule base is not tightened.	Please screw the capsule base to the machine.
When the cover is installed on the machine, the machine cannot release coffee liquid; In addition, after the cover is removed, the machine can release coffee liquid normally.	It may be that the cover has been damaged.	Please contact technical support to replace the cover.
The heating plate can't be heated, and the red and blue lights of the hot extraction button flash alternately for 10 times (interval of 0.5 seconds).	The heating plate does not work.	Contact technical support to replace the PCB.
The blue light of the hot extraction button flashes 10 times (every time with an interval of 0.5 seconds), or the blue light of the "" flashes 10 times (every time with an interval of 0.5 seconds).	NTC probe failure	Contact technical support to replace NTC probe.
After plugging in, the machine does not work at this time, and the hot extraction and "" flash red light for 10 times at the same time (each time with an interval of 0.5 seconds).	The voltage is greater than 15V~24V, and the machine has started the over-voltage protection.	Select DC12V power supply.
The blue light of the hot extraction button flashes 10 times quickly (every time with an interval of 0.5 seconds).	When the dry burning temperature exceeds the bearing capacity of the machine, the machine starts dry burning protection.	After cooling with cold water, plug it in again and restore it.
The "" flash blue light for 5 times quickly.	Low power.	Please charge.

CLEAN UP

• Always unplug the Espresso Maker prior to cleaning.
• Remove used coffee pod or ground coffee from the Espresso Maker after the unit is completely cool down. Be careful of steam burns.
• Pour hot or cold water into the water tank, press the "" to extract water. Repeat if required.
• Please clean the Espresso Maker carefully after each use, wash the accessories with dish washing detergent and water, use a dry cloth to clean the body of the Espresso Maker.
• There are many mesh holes at the bottom of those two pod adaptors. Please use a suitable brush to rinse and ensure that mesh holes are not blocked.
• Do not immerse the body of the Espresso Maker in water or any kind of liquid.

SPECIFICATIONS

SAFETY PRECAUTIONS

• This Portable Espresso Maker is for personal use only.
• Ensure you have all the correct accessories of the Portable Espresso Maker once you open the package.
• Please keep out of reach of children.
• Do not let children operate this Portable Espresso Maker.
• Children should be supervised to ensure that they do not play with the Portable Espresso Maker.
• Do not drink directly from the Portable Espresso Maker to avoid the risk of burning.
• Avoid putting the Portable Espresso Maker in or on any heat source such as ovens, microwaves, gas or electric hotplates or dishwashers.
• Only use the provided 12V DC power cable with 12V plug to operate the Portable Espresso Maker.
• Only use water in the water tank, do not use other liquids such as milk.
• Do not exceed the 60mL maximum capacity of the water tank.
• Do not run the Portable Espresso Maker twice without emptying the extracted coffee in the cup or it will overflow.
• Please clean the Portable Espresso Maker carefully after each use, wash the accessories with dish washing detergent and water, use a dry cloth to clean the body of the Portable Espresso Maker.
• Do not immerse the body of the Portable Espresso Maker in water or any kind of liquid.
• Do not attempt to open and repair the Portable Espresso Maker by yourself, as this will void the warranty.
• Do not operate the Portable Espresso maker while driving.

Warning about rechargeable lithium batteries.
In order to ensure the safety of this product, we have chosen a big brand lithium battery with strict quality control. This battery can be certified by strict American laboratories, so there is no need to worry under normal use. In order to prolong the battery life and let you fully understand and use this product, we are obliged to inform the following matters:

1. This product contains a lithium battery. It is strictly forbidden to disassemble the product shell without permission to avoid battery cell damage or other dangers.
2. It is forbidden to disassemble, squeeze, puncture or short-circuit this product. Do not throw into water or fire. It is forbidden to put it in an environment with a temperature higher than 60℃.
3. Please use this product at 0~40℃.
4. If you don't use it for a long time, please charge it every three months to prevent battery damage.
5. It is normal that the charging speed may slow down in the environment below 10℃.

Simple description of battery operation

1. Change the working mode to charging mode: Connect the adapter, and the machine will enter charging state after the operation, and the blue light of the "" will flash. When the battery is fully charged, the light goes out.
2. Charging mode: Connect the adapter without using the machine. At this time, the machine is charging, and the blue light of the "" flashes. When the battery is fully charged, the light goes out.
3. Full battery: If the battery is full, unplug the adapter, plug it in again, and the blue light of the "" flashes for 3 times and then goes out, indicating that the battery is saturated. After the battery is fully charged, please unplug the power supply to prevent the battery from being overcharged.

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