WM 67971b 09/2017
WM 100 TD and WM 100 TH EN 31
5.2 Service mode
Date, time
reminders
Date, time
RTC current date/
time (UTC)
Shows the current setting of the real time
clock.
Date, time
Time zone Shows the current setting of the time zone. Time zone
Daylight saving
time
Summer/winter time changeover Press the On/Off button.
Local date/time Current local time
Using time/service
dates
Device operating
hours
Shows the total operating hours of the
therapy device.
Current operating hours, if currently
< 10
Next device
service
Indicates the date when the next service is
due.
Resetting the maintenance counter
Device service
reminder
Optional activation of the service reminder Press the On/Off button.
Device service
period
Specification of service interval, if service
reminder is active.
Setting of interval between 1 and 4 years
Filter change
reminder
Optional activation of the filter change
display
Press the On/Off button.
External
interfaces
SD card test status Check of SD card Test of card access
PSG UART test
status
Check of PSG UART Test of communication PSG UART
Second MCU
UART test status
Check of second MCU UART Test of second MCU UART
I2C test status
Check of I2C communication with the
Zubehörteil module
Test of I2C communication, Zubehörteil
must be connected
Com. module on
USB
Check of communication with Zubehörteil
USB mass storage
cable
Connection of USB cable Check of USB connection.
SD card Check of card reader
Power key status Status of On/Off key Check of function of On/Off key.
Service files Error memory Erasing of error memory.
Clear, copy,
format
Clear user
compliance
Clearing of patient usage times.
Format SD card Erasing of SD card. Erase SD card.
Factory settings Reset to factory settings.
Copy data on SD
card
Copy data to SD card. Start transfer.
Import
compliance &
config from SD
card
Take over settings and data from the SD
card.
Start transfer.
Step by step test Programmed test procedure
Function Tab Parameter Description Settings option