Configuration; Battery Circuit - Dräger Narkomed 2B Service Manual

NM2B

( ) 6.3 BATTERY CIRCUIT

6.3.1 Is "ON" LED lighted? __ (Y)
6.3.2 With the System Power switch ON, unplug the AC power cord.
6.3.3 Is yellow "AC PWR FAIL" LED lighted as long as the power cord is
unplugged? __ (Y)
6.3.4 Does the "AC PWR FAIL" message appear in the Advisory display? __
(Y)
6.3.5 Press and hold the "BATTERY TEST" button.
6.3.6 Is green Battery Test LED lighted as long as "BATTERY TEST" button
is depressed? __ (Y)
6.3.7 Release the "BATTERY TEST" button.
6.3.8 Restore AC power to the machine.
6.3.9 Does the "AC PWR FAIL" message disappear and the LED extinguish?

( ) 6.4 CONFIGURATION

6.4.1 Press the CONFIG key on the monitor controls keypad.
6.4.2 The alarm CRT should display the Configuration Screen.
6.4.3 Verify the correct Time and Date.
6.4.4 Adjust the Volume to the highest number.
Rev. Y
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PMC PROCEDURE (continued)
6-5