Connecting To A Computer; Warnings And Cautions; Electrical - Thermo Scientific Wellwash Versa User Manual

Installation

Connecting to a computer

USB port for memory device
Mains (I/O) switch
Power supply connector
Connecting to a
computer
Warnings and
cautions
28 Thermo Scientific Wellwash Versa User Manual
Figure 2–21. Connecting the power supply cable
If you wish to use an external computer with the Wellwash Versa in
remote control, connect the communication cable to the USB port for
PC or serial RS-232 C port (Figure 2–21).
This instrument is designed to provide full user protection. When
correctly installed, operated and maintained, it will present no hazard to
the user.
The following recommendations are given for added user safety.

Electrical

Ensure that the power supply cable supplied with the unit is always
used. If a correct type of mains cable is not provided, use only cables
certified by the local authorities.
The power plug should only be inserted into a socket outlet with a
protective ground contact. Do not use an extension cable without a
protective ground wire.
Warning Only authorized technical service personnel are allowed to
open the instrument.
The same precautions applicable when using any electrical equipment
should naturally be observed with this instrument.
Warning Do not touch switches or electrical outlets with wet hands.
Switch the instrument off before disconnecting it from the mains
supply.
▲
▲
Serial RS-232 C port
USB port for PC
Thermo Fisher Scientific