User Manual LabModul 240
Page 6
www.labtec.de
8. commissioning
When setting up the unit, make sure that it is
horizontal and rests well on all support buffers.
Establish power supply
Connect the power supply to a 230 V / 50
-
60
Hz power source using the supplied power
cable. Switch on the unit at the switch.
Establish connection to the PC (not with MT)
Install the
LabNet Profi
test software accord-
ing to the installation instructions. Establish the
connection between PC and test bench via
USB cable.
> See separate installation and operating
instructions LabNet Profi
Device connection (breathing mask)
The test head must be completely vented. The
breathing connection of the mask is closed
with a suitable sealing cap. Alternatively,
connect the mask to a suitable demand valve
and then make a device connection (SCBA).
The mask is put on the test head. The inner
mask should rest correctly on the nose of the
probe.
Then tighten the fasteners of the head mask
starting from the bottom. The test head can
now be inflated until a tight fit of the mask is
ensured. If necessary, readjust the mask.
Device connection (SCBA)
For tests in the medium pressure range, dis-
connect the medium pressure line of the
SCBA at the Euro coupling and connect it to
the plug nipple of the medium pressure device
connection and the line of the demand valve to
the EURO quick coupling of the medium pres-
sure device connection.
If the SCBA to be tested does not have a Euro
coupling, a suitable adapter must be used.
Please contact the compressed air breathing
apparatus manufacturer.
The demand valve is inserted into the mouth
opening of the test head using a suitable
adapter.
9. care and maintenance
The test instrument should be protected from
external harmful influences such as water, mo-
isture in the form of steam and dust.
The test head should be cleaned and maintai-
ned regularly. This can significantly increase
the service life of the search unit.
The test head should always be covered with
the enclosed protective hood after the instru-
ment has been used.
> See separate test head care instructions
The test device must be serviced at least an-
nually by a certified Labtec service technician.
The test device is recalibrated and deviations
in the previous test cycle can be excluded.
The maintenance is carried out with a special
calibration device.
The maintenance is confirmed by a calibration
certificate issued directly by Labtec. The main-
tenance may only be carried out by authorized
and trained service technicians.
In order to ensure a cost
-
effective and timely
maintenance, it is possible to conclude a main-
tenance contract with Labtec.
Further information and brochures
can be found at www.labtec.de
