Betriebsanleitung/Operating manual
E3905 / P3394
28
BD_BE 763 b
www.tecsis.de
2.4
Maintenance advice
The digital instrument and sensors are completely of solid state principle, not containing any
moving parts. Dismantling of enclosures invalidates warranty.
If cleaning is necessary, use a cloth damp by a mild soap cleaner, avoid any solvent or caustic
abrasive agent.
As for measurement devices usual, the accuracy of the device should be tested in regularly time
periods (approx. 1 time per year - see topic 1.6).
3
Connections
At the top of the device:
are located the sockets CH1 and CH2 (CH2 only if it is a 2 channel version) for connecting the
pressure sensors of the Manoport-series (see chapter 8) and the socket for connecting the
interface converter (see chapter 7).
At the left side of the device:
is located the mains adapter socket to connect the available power supply unit
(see valid price list of Manoport).
CH1 CH2 (only if it is a 2-channel version)
Connection for el.
isolated interface
converter
Main display: shows the measured
value of CH1
Indicates weak battery
or other warnings.
Secondary diplay: shows (if 2
channel version) the measuring
value of CH2 or DIF (CH1-CH2)
(if 1 channel version) the values of
min, max or hold function
an arrow above:
-Logg: appears, if logger
function is chosen, flashes
when logger is running
-Tara: indicates, that
Tara-function is active.
-SL: indicates, that the sea-level-
function is active
An arrow points to:
The chosen
measuring unit
(„m“ in preparation
for level probes)
