DAKEWE HP300 Plus - Rinse Process Step Operation; Rinse Process Precautions

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Dakewe (Shenzhen) Medical Equipment Co., Ltd
Table 2: Standard Rinse Process (about 1.5h)
Step
Reagent
Number of
cycles
Temperature
(°C)
Pressure /
Vacuum
1
Xylene for rinse
5
62
Atmospheric
pressure
2
Alcohol for rinse
3
60
Atmospheric
pressure
3
Positive and
negative pressure
drying
6
70
Vacuum +
positive pressure
 Warm rinse: It is used for cleaning the crystals that generate and remain inside the
machine after long-term use, due to the precipitation of paraformaldehyde in the
formalin reagent.
Table 3: Warm Rinse Process (about 1.5h)
Step
Reagent
Number of
cycles
Temperature
(°C)
Pressure /
Vacuum
1
Warm water for
rinse
2
62
Atmospheric
pressure
2
Alcohol for rinse
1
60
Atmospheric
pressure
3
Positive and
negative pressure
drying
6
70
Vacuum +
positive pressure
9.1.1 Rinse Process Step Operation
1. Before running rinse, confirm that all tissue samples inside the dehydration
cylinder have been removed;
2. Confirm that the cylinder lid has been locked;
3. Select the type of the rinse process. Click the process button. The system
begins to activate the rinse process. The process running steps are displayed
in an animated form on the interface;
9.1.2 Rinse Process Precautions
If reagent quality control is enabled in the system, the system will record the number of
times the cleaning reagent is used, and prompt the status of the cleaning reagent
according to the number of times used.
When the use times of the cleaning reagent has reached the system default maximum
use times, the interface will prompt the reagent expiration information and prompt