Connection And Removal Of Canister System And Hoses; Dds Canister System - Atmos E 341 Operating Instructions Manual

3.4 Connection and removal of canister system and
hoses

3.4.1 DDS canister system

WARNING
Risk of infection by contaminated bacterial fi lter and canister lid.
Deadly diseases can be transmitted.
• Never use the device without a bacterial filter. We recommend you always to store
at least one spare bacterial filter.
• Always wear disposable gloves when changing the bacterial filter.
• Prior to each use please check whether the bacterial filter is dry and clean. Replace
a wet or contaminated bacterial filter with a new one. A bacterial filter may never be
reused.
• Exchange the bacterial filter after each use.
Removal
1. Remove the suction hose from the hose rewind and then from the hose guide.
2. Gently unlock the clip
system and lift it upwards:
3. Lift the canister system upwards from the support.
4. Place the canister system on a safe and even surface.
5. Remove the suction hose from the secretion canister.
6. Turn the fi lter holder anti-clockwise by 90°.
The fi lter holder is diffi cult to turn because it has to seal the canister lid tightly.

7. Remove the fi lter holder with bacterial fi lter from the canister lid.
8. If required: Remove the bacterial fi lter
holder .
5
5
7
6
Risk of infection by overfl owing secretion. Deadly diseases can be transmitted.
9. Hold the secretion canister with one hand and pull it upwards with force.
The canister system is open.
»
10. If required: Press the inner canister lid forward and remove it from the outer
of the canister lid from the support of the DDS canister
1
1
and the sealing ring
7
from the fi lter
6
Setting up and starting up
19