Dräger Medical Oxylog 1000, Technical Documentation Manual

Page: 90 / 104

This test list can be processed with standard commercially available test aids and tools, but does not replace the inspections and
maintenance work carried out by the manufacturer.
5503.400 Oxylog 1000 Test List 2
Page 22
K5503400TL2.fm
15.03.06
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2.1 Checking the Supply Pressure and the Safety Valve
• Place the ON/OFF switch of Oxylog 1000 to position "O".
• Disconnect the compressed-gas connector from the socket of the
central gas supply system/compressed-gas cylinder.
• Disconnect the ventilation hose from the connecting piece (ventilation
hose).
• Unscrew compressed-gas connecting hose from connecting piece
(compressed-gas supply).
• To dismount the plug-in unit of Oxylog 1000, remove the screws and
washers (1).
• Remove the screws (2).
• Pull out the connecting piece (ventilation hose and compressed-gas
supply).
• Pull the plug-in unit out of the housing.
Fig. 1: Right front view of Oxylog 1000: Removing the plug-in unit
• Using the screw, secure the connecting piece (compressed-gas supply)
directly to the plug-in unit of Oxylog 1000.
• Using the screw, secure the connecting piece (ventilation hose) directly
to the plug-in unit of Oxylog 1000.
• Screw compressed-gas connecting hose on Oxylog 1000.
1
Connecting piece
(ventilation hose)
2
Plug-in unit
Connecting piece
(compressed-gas supply