Dräger Oxylog 2000 - General Information about the Drager Service Mode SW; Definition of the Original Status

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1 General Information About the Drager Service Mode SW 2.xx
You can operate the DragerService Mode with the Info key and the Reset key. These keys
allow you to change the set values, to scroll through tests, or to confirm execution of a
specific test. The DragerService Mode is subdivided into the Customer Service Mode (CSM)
and the Extended Service Mode (ESM). The working language used throughout the
DragerService Mode is English.
The DragerService Mode in Oxylog 2000 has 17 tests:
• The first five tests (Test 001 through Test 005) are specifically designed for the
customer (CSM), but can also be used by Drager service technicians.
• The other twelve tests (Test 011 through Test 022) are part of the Extended Service
Mode (ESM) which is used to carry out calibrations. These tests are only accessible to
Drager service technicians. To do so, the Drager service technician must enter a
numeric code.
1.1 Definition of the Original Status
Each function in the DragerService Mode can be carried out separately. At the beginning of
the DragerService Mode and after completion of a specific test, the Oxylog 2000 enters one
of the following original status.
Table 1: Original Status of Oxylog 2000 in DragerService Mode
l:E solenoid valve off (expiration)
PN solenoid valve off (PEEP is inactive)
autozero solenoid valve operates automatically
MV valve
closed
alarm LED
off
buzzer
off
LCD backlight on
alarms
deactivated
DS-Modus 5503.160 Oxylog 2000 11/97 Service-Mode SW 2.xx
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