Hermle Z 160 M Instruction Manual page 8

2.3 Installation
ATTENTION: The timer must be in the OFF position before connecting the
power cord. Failing to place the timer in the off position may result in
damage to the centrifuge and injury to personnel.
3. Installing the rotors
3.1 Rotors and accessories
Angle rotor for 18 x 1.5 ml
Adapter for 0.5 ml
Adapter for 0.4 ml
off
4.4 Speed selection
4.5 Selection of operating time and momentary operation
Note:
"speed"