Stephan Artec, Service Instructions Manual, Page: 3 / 62

®
Table of Contents
©
F. Stephan GmbH SA-103-0109V1.3-HAO-GB 3
Table of Contents
Table of Contents .......................................................................................3
1 General Information...........................................................................7
1.1 Equipment designation and manufacturer ...............................7
1.2 Technical safety inspections ....................................................7
1.3 Maintenance.............................................................................7
1.4 Warranty ..................................................................................8
2 Connections on part of the supply system .........................................9
2.1 Check of the plug-in gas couplings O
2
, N
2
O, AIR for:............9
2.2 Check of the gas connection tubes O
2
, N
2
O, AIR, for:............9
2.3 Check of the screw joints of the connecting threads O
2
, N
2
O,
AIR for:....................................................................................9
2.4 Check of the female connecting threads O
2
, N
2
O, AIR for: ..10
3 Description of Design and Performance ..........................................11
3.1 Gas-mixing-unit 2 and 3 (GME 2/GME 3)............................11
3.1.1 O
2
-Flush ....................................................................12
3.1.2 AIR / N
2
O-Change-Over ...........................................12
3.1.3 Nitrous Oxide Blocking.............................................13
4 Vaporizer, Vaporizer holding device ...............................................15
4.1 Vaporizer ...............................................................................15
4.2 Vaporizer holding device.......................................................15
5 Cylinder Supply Unit .......................................................................17
6 Circle System ...................................................................................19
6.1 Design and Description of Performance................................19
6.1.1 CL (closed) ................................................................20
6.1.2 Pressure Range from 5mbar to 50mbar .....................20
6.1.3 Spontaneous Respiration ...........................................20
6.1.4 VOL (volume-controlled ventilation) .......................20
6.1.5 Circle System ............................................................21
7 Performance Test .............................................................................23
7.1 Execution of the Test .............................................................23
7.2 O
2
-Flush.................................................................................24
7.3 Air / N
2
O-Change Over (Basic setting) .................................24
7.3.1 Execution of the Test.................................................24