Xylem WTW pHotoFlex Turb, Руководство по эксплуатации

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Commissioning pHotoFlex
®
Turb
14 ba75976e07 09/2021
Automatic switch-
off function
The meter has an automatic switch-off function in order to save the batteries
or battery pack (see section 4.4).
Display illumina-
tion
During operation with the batteries or battery pack the meter automatically
switches off the display illumination if no key is pressed for 30 seconds. The
illumination is switched on with the next keystroke again. The display illumi-
nation can also be switched off completely (see section 4.4.2).
Connecting the
power pack
(optional)
CAUTION
Use original power packs only.
The line voltage at the operating site must lie within the input
voltage range of the original power pack (see chapter
7 T
ECHNICAL DATA
).
The battery pack should not be completely discharged. If you do
not operate the instrument for a longer period of time you should
charge the battery pack every six months.
The power pack and battery pack are available as accessories
(see section 8.1).
1 If necessary, replace the Euro plug (1) of the power pack (2) by the
country-specific plug suitable for your country.
2 Connect the plug (3) to the socket (4) of the measuring instrument.
3 Connect the power pack unit to an easily accessible mains socket.
3
4
2
1