Hach MET ONE 3411 Manuel D'utilisation page 8

Figure 1 Product components
1 3411 particle counter
2 Rechargeable battery (2x)
(280-120-2024)
3 AC-to-DC power supply
(230-300-7052)
4 Power cord (US)
5 Power cord (EU)
6 Isokinetic probe
7 Thermal paper rolls for printer (2x)
8 English
8 USB Flash drive
9 Zero count filter
10 RS485 connector assembly
11 Extension tube for isokinetic probe
12 Wireless antenna for Wi-Fi
13 Stylus for touchscreen interface
Installation
W A R N I N G
Multiple hazards. Only qualified personnel must conduct the tasks
described in this section of the document.
Wiring safety information
W A R N I N G
Electrocution hazard. Make sure that there is easy access to the local
power disconnect.
N O T I C E
Always disconnect power to the instrument before electrical connections are
made.
Obey all safety statements while connections are made to the
instrument.
Electrostatic discharge (ESD) considerations
N O T I C E
Potential Instrument Damage. Delicate internal electronic components
can be damaged by static electricity, resulting in degraded
performance or eventual failure.
Refer to the steps in this procedure to prevent ESD damage to the
instrument:
• Touch an earth-grounded metal surface such as the chassis of an
instrument, a metal conduit or pipe to discharge static electricity from
the body.
• Avoid excessive movement. Transport static-sensitive components in
anti-static containers or packages.
• Wear a wrist strap connected by a wire to earth ground.
• Work in a static-safe area with anti-static floor pads and work bench
pads.