Treaton MV200, User Manual

Page: 96 / 222

4.16 Service menu
4-48
where:
Work time parameter allows to see the whole operating time of the device.
Time after maintenance parameter allows to control time after the previous maintenance
of the device for the next timely maintenance. For this purpose the expert who was
carrying out maintenance, should choose the “Zero time after maintenance” parameter
and then the time counter returns to starting (zero) position.
Clear alarm log parameter allows to clear information from the memory. For the
activation of this action enter the system password. For exit without emptying the alarm
log press the encoder for 4 times.
Transfer service log parameter allows to make record of maintenance log to the portable
data medium connected to USB-port. The maintenance log is saved in "servicelog.csv"
file, in the csv format with the symbol divider ";", in the CP866 coding.
Technological mode parameter is intended for the transfer of the device to the mode of
the gas leakage test in the breathing circuit being under pressure during inspiratory time,
and also test of pressure drop of the device in the passive exhalation line (the specified
tests are carried out by the manufacturer and in the service centers, for these tests it is
necessary to enter the system password).
Technological child mode parameter is intended for the test of device by the
manufacturer and in the service centers.
Service information parameter is intended for technical staff (to perform the operation it
is necessary to enter the system password).
•
Calibration parameter allows to enter submenu including the following parameters:
o
CIVL
o
CIND
o
Breathing circuit calibration
o
CAPNO (mainstream capnometer)
o
SpO
2
module (option).
CIVL parameter is needed for entering to the menu of calibration selection of the
ventilation controller.
Table 4.10. CIVL calibration parameters :
Parameter Function Description
FiO
2
sensor calibration Call of procedure of the oxygen sensor calibration it.4.16.2
FiO
2
sensor replacement Call of procedure of the oxygen sensor replacement it.4.16.2
Exp. flow sens. calibr.
Call of procedure of expiratory flow sensor
it.4.16.3