Rev 0.0
Dr.coffee Service Manual 18
7.2.1.1 Grounds
Grinding gram level, setting level:1～5,details as below：
The weight of this data is calculated according to the
“
factory default setting
”
.
The data is the experimental value for reference only. If the difference is subject
to actual conditions.
（
Tolerance
：±
1g
）
Comparison table：
G
rounds 1 2 3 4 5
Gram 5g-7g 7g-9g 9g-11g 11g-13g 14g-16g
7.2.1.2 Pre-brewing time（s）
The coffee powder pre-brewing time, unit: S, setting level: 0~5
7.2.1.3 Coffee volume（ml）
The amount of coffee flowing out, unit: ml. Setting level: See the screen numerical on
the interface, different beverage with different beverage value limits.
7.2.1.4 Hot water volume（ml）
The amount of Hot water, Unit: ml Setting range: Please refer to the screen value
input interface. Different drinks have different tolerance
7.2.1.5 Extraction method
Indicates to set the type of extraction method for coffee when making coffee.
Normal
：
when making coffee, the pump works at full frequency
；
Thickened
：
when making coffee, the water pump works intermittently.
Compared with the normal method, the extraction time will be longer
；
Deep
：
when making coffee, the water pump works intermittently. Compared
with the thickening method, the extraction time will be longer
；
7.2.1.6 Circle index
Brewer working times of beverage making. Choices: 1~5
7.2.1.7 Order
The order of material output during coffee making.
Coffee first: coffee out first, then others out;
Coffee last: Others out first, then coffee out;
7.2.1.8 Temperature level
Different temperature level, selection: Low, Medium, High.
High
：
The heating temperature of the coffee thermos-block is controlled at
around 102
℃（
if the NTC of thermos-block reaches 102
℃
, heating stop ,if the
temperature lower than 102
℃
starts heating
）
Medium
：
The heating temperature of the coffee thermos-block is controlled at
around 94
℃（
if the NTC of thermos-block reaches 94
℃
, heating stop ,if the
temperature lower than 94
℃
starts heating
）
Low
：
The heating temperature of the coffee thermos-block is controlled at
around 86
℃（
if the NTC of thermos-block reaches 86
℃
, heating stop ,if the
temperature lower than 86
℃
starts heating
）
Test after modifying any parameter, click the "Test" button to make a drink according
to the drink parameter value displayed on the current interface
Save after all parameters are modified, click the "Save" button to save
Technicup Service Manual
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