mru VARIOluxx, Руководство пользователя

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User Manual VARIO luxx
MRU GmbH, D-74172 Neckarsulm
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Operating temperature
The internal gas cooler operates at 5°C, which is the dew point of the
sample gas to the sensors. Components along the gas line may be dam-
aged if they are colder than 5°C and condensation appears internally.
Therefore, if the analyser has been stored very cold (below 0°C), it is
essential to wait for the analyser to warm up in a warm environment in
order to avoid such condensation! In such cases, take a typical warm-up
time for the instrument of one hour into account, especially when wet
flue gases are to be measured.
If the operating temperature is not within the permissible range, a
corresponding message is displayed.

See also Chapter 13.1 Technical data, Page 102.
Power supply
The analyser can be operated with an internal battery to warm up the in-
strument or to use internal instrument functions. A mains connection is
required for the measurement including heated gas sampling probe and
heating hose.
Opening the transport bag
►
Check the type of your transport bag.
►
If you have a standard transport bag, remove the analyser from the
transport bag.
►
If you have an optional IP42 operating bag, proceed as follows:
►
Open the IP42 operating bag to get access to the control panel (1).
►
Open the IP42 operating bag to get access to the left side (2).
►
Open the ventilation flap (3).
NOTE
Note that different transport bags are offered.
A standard transport bag is offered, which is intended
exclusively for the transport and not for the operation
of the analyser.
Optionally, an IP42 operating bag is available, which is
designed for the operation of the analyser.