9
operation will cause strong damage of the centrifuge. In order to operate the
centrifuge safely, operators should read the instruction manual carefully, and be
careful with the following things:
Performance index for main machine
1. Please make sure the machine and rotor balance before operation.
2. Forbidden for Artificial over speed
Artificial over speed is a serious violation of operating procedures, very easy
to occur personal equipment accidents. Please don’t run the centrifuge over
the max speed of the rotor.
3. Don’t start the centrifuge machine under these conditions:
a. The rotor is unbalance.
b. You have not adjust the level of the centrifuge
4. Please don’t change or set the fixed value of the inverter.
5. The service life of the rotor: The service life of the rotor is 5 years. The use
of cumulative number is 3000 times, the accumulated use time is 2000 hours.
One of the three conditions is reached; the duration of rotor ‘use is invalid.
Prohibit using the rotor with exceeding service life.
5. Please check the rotors if had hair line before use every time. The rotors will
crack if using cracked and corrosion sign rotors.
Check rotor carefully before each operation.
Never use rotor with cracking, corrosion sign, and never use expired rotor.
When maintenance, please take off the plug, wait at least 3mins, then open the
front cover, otherwise, very easy to occur electric shock.
The rotor should be equipped on the rotor block correctly, make sure transfer
pin gather in upon each other.
6. Instrument repair, you should remove the power plug, wait at least 3 minutes,
and then open the front cover, or prone to electric shock.
