Dräger Polytron 7000 Instructions For Use Manual page 35

4 Check, from the bottom side of the docking station, that the holes go all the
way through.
Check that the docking station has no loose parts, and clean it if necessary.

3 Remove the O-rings from the glass tube and insert them into the grooves
on the bottom of the docking station.
Installing the pump in the transmitter
1 Bend the snap-hooks on the cover of the measuring unit slightly outwards
to release them.
Remove the cover.

2 Plug the pump connecting cable to the terminal strip.
3 Slide the glass tube into the holes on the sides of the case and insert the
pump module into its holder. Lay the hoses so that they lie inside the case.
Place the cover on the measuring unit and press it down until it snaps into

position.
4 Take care that pressure is applied only to the sleeve of measuring unit.
Pressure on the inner structure can damage the unit.
Insert the measuring unit about halfway up the docking station and slide it

in as far as it will go.
Lower the unit along the front edge of the docking station. About 5 mm be-

fore its hits the stop, the resistance will increase as the connector engages
with the socket on the printed circuit board.
CAUTION
Installing accessories
4
Polytron
1
OK
2
4
3
4
1
3
35