Dräger Cato - Page 90

Fit the piston pump
● Swing up table top
1 Handle in starting position.
Do not damage gaskets when fitting pump!
● Hold piston pump by its handle and insert in machine
– do not use force –
2 Swing handle as far as possible to the left (black).
Fit the breathing system
Hold breathing system by its
3 handle and insert in machine –
4 lock in direction of arrow –
swing as far as possible (black).
Do not damage gaskets when fitting breathing
system!
Replace O2 sensor for gas sampling system
(if the measuring cell is worn)
5 Unscrew the knurled screw on the back of the machine
(behind the monitor) by turning anticlockwise.
● Draw used sensor or blank out of the knurled screw
and insert new sensor.
● Screw knurled screw back into place.
When operating without sidestream O2 sensor:
● Insert blank instead of O2 sensor to seal the
measuring system.
Fit valves
6 Fit valve discs in expiration and inspiration valves –
screw on valve caps.
7 Screw on pressure limitation valve APL –
scale facing the front.
Assemble and fit the inspiratory O2 sensor
(if used)
● Do not touch wire mesh on cell!
Insert cell with conductors facing wiring –
● screw sensor housing together –
8 plug sensor onto inspiration valve.
90
Care
Reassembling system
Fit piston pump and breathing system
Replace O 2 sensor for gas sampling system
Fit valves
Assemble and fit the inspiratory O 2 sensor
1
2
6
7
8
3
4
5
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