Introduction
Precellys
®
24
Page 4/35
1.1.3 Fuses
The equipment contains one replaceable external fuse located on the rear panel. If the fuse is to be
replaced, please use the following fuse 5x20 – T 10 A – H 250 V. It can easily be replaced by the
user with a screwdriver (see §8.2).
1.1.4 Biological Risks
Wear gloves when handling samples and follow strictly all of the safety instructions related to bio-
hazardous agents to prevent any risk of contamination.
The waste produced by the normal operation of the instrument must be disposed of in biological
waste containers and handled by specialised companies.
1.1.5 Warning Symbols
The following symbol can be found in various places on the PRECELLYS
®
24 :
Ne pas ouvrir le capot lors du fonctionnement.
Do not open the cover while running.
Please follow instructions associated with this symbol.
The equipment can only be repaired by either the authorised distributor or the manufacturer.
1.1.6 Noise Level
The equipment’s noise level is below 70 dBa when in operating mode at a speed of 6500 rpm.
1.1.7 Electromagnetic Interference
WARNING:
This is a Class A apparatus. The equipment may cause radio-electric interference in a
residential environment. In this case, it is recommended that the user takes appropriate
measures.
1.1.8 Intensive Use
If this device is used in an intensive manner (high speed, long cycle duration, fully loaded with 24
tubes, high number of cycles), the temperature of the system will increase. The increased
temperature level may cause the thermal security protection to function. In this case, the electrical
power input of the motor will be cut automatically to avoid the overheating of this device.