Instruction Manual

8.1.2 Set the operation programs

Press the button to select required program. The parameter can be modified when the program is

flashing. Rotate the program button clockwise to increase parameter value. Rotate the program

button clockwise to decrease parameter value. Rotate the program button faster, and the

parameter value will increase faster. The minimum speed increment is 10 rpm, the minimum time

increment is 1 second.

（1）Set the speed

z Press the select button until the speed rpm is displayed.

z When the speed button is selected, the speed symbol will flash the speed value.

z The minimum speed value you can set 200rpm, the minimum increment is 10rpm.

z Rotate program button clockwise to increase speed value. Rotate the program button

anti-clockwise to decrease speed value.

z You can speed-up set the speed value by rotating program button quickly.

z There is a circulating function to increase/decrease the speed values. Rotate the program button

clockwise to change settings from small → large → maximum → minimum. Rotate the program

button anti-clockwise to change settings from large → small → minimum → maximum.

（2）Set the time

z Press select button , time value flashes in the time setting mode.

z Rotate the program button to set running time from 30 seconds to 99 minutes.

z When the time displays HD, this is a continuous running mode.

8.1.3 Start the operation

（1）Press button

to start running

z The door must be locked before rotor starts spinning.

z The timer will start once the rotor starts spinning, the screen displays the remaining run time.

（2）View and modify the operation programs

z Operation programs can be modified after the centrifuge reaches the set speed.

z Pressing the select button , returns the display to the program interface and displays setting

programs. Press the select button to the desired program. When flashing, rotate parameter

button to modify values. Release the button after 5 seconds, and the centrifuge will return to

normal operation mode and run according to the new value.

z If the set time value has been modified, the operation time is not affected and will continue.