First, the preparation of the constant temperature shaker before use
1. The shaker should be placed in a position where the ground is flat, dry and free of direct sunlight.
2. To ensure smoothness during operation, the instrument must be placed horizontally. Adjust the right front foot of the instrument to make the instrument land smoothly.
3. In order to ensure that the instrument has sufficient heat dissipation space to ensure the constant temperature effect, the instrument must be at least 10 cm away from the wall and the object .
4. Configure a dedicated power socket with a capacity of not less than 1KW and an AC voltage of 220V .
Second, the constant temperature culture shaker use steps:
1. Turn on the power and set the timing according to the surface scale of the machine. If you need to work for a long time, adjust the timer to the “normally open †position.
2. Load the test bottle and keep it balanced. If it is a dual-function model, set the oscillation mode.
3. Turn on the power switch and set the constant temperature:
a. Put the control small switch in the “set †section. At this time, the temperature displayed on the display is the set temperature. Adjust the knob and set it to the temperature you need to work.
b. Place the small switch of the control part on the “measurement †end. At this time, the temperature displayed on the display screen is the actual temperature of the air in the test chamber. As the temperature inside the box changes, the displayed number will change accordingly.
c. When heated to the temperature you need, the heating will stop automatically and the green indicator light will be on; when the heat in the test chamber is dissipated below the temperature you set, a new round of heating will start again.
4. Turn on the constant temperature culture shaker oscillation device:
a. Turn on the oscillation switch on the control panel and the indicator will light.
b. Adjust the oscillation speed knob to the desired oscillation frequency.
5. After the work is finished, turn off the power, set the speed control knob and the temperature control knob to the lowest point.
6. Clean the machine and keep it clean.
Third, the use of constant temperature shaker:
1. The instrument should be placed on a relatively firm work surface, the environment should be clean and tidy, and well ventilated.
2. The power socket provided by the user should have good grounding measures.
3. It is strictly forbidden to move the machine during normal work.
4. Do not allow objects to hit the machine.
5. Children are strictly prohibited from accessing the machine to prevent accidents.
6. Make sure the power is off before replacing the fuse.
7. Please clean the machine after use, and do not leave any water or dirt residue.
Fourth, constant temperature shaker maintenance
1. The natural wear of the constant temperature shaker is a normal phenomenon. However, after one year of use, if the motor is found to have abnormal noise, the heating system is abnormal, the transmission part of the bearing is worn, the heating constant is abnormal, the belt is loose or cracked, the electronic control component is invalid, etc., and the fault should be dealt with immediately.
2. Constant temperature shaker During the continuous operation, regular inspection should be done every three months: check whether water droplets, dirt, etc. fall into the motor and control components; clean the dust on the axial flow fan; check the fuses, control components and Tighten the screw. These similar cleaning tasks are required in almost all mechanical equipment.
3. Add appropriate grease every quarter and check the fuse box, control components, and fastening screws for each part every month.
"The Instructions for Using the Constant Temperature Shaker" is provided by Shanghai Bashu. For more information on the constant temperature shaker, please visit:
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