according to the manual "Err 4: Motor overheat failure. Please wait for the motor to cool down and start the centrifuge
again. "
We waited for 3 hr now and the error still appears, what we should do?
Sun Feb 14 2021
err 4 (NF 400)
Tue Feb 16 2021Reply from Amscopolaris
1 Clean the ventilation channels, ( Generally, as there is dust on the cooling condenser, cooling will be late.)
2 PT 100 Check the temperature sensor
3 Replace PT 100
Report Post
Tue Feb 16 2021Reply from Ben C
Ozark Biomedical may be able to assist.
Find me on Facebook, LinkedIn, YouTube or Twitter
Report Post
