CO
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Incubator BB 150 Operating Instructions
45
8.
Shut-down
8.1
Shutting the device down
CAUTION! – Contamination hazard!
If the work space surfaces are contaminated,
germs my be transferred to the environment
of the device.
In case of a shut-down, the device must be
decontaminated!
1. Remove culture containers and all accessories from the work space.
2. Pump water out off the water reservoir.
3. Clean and decontaminate the work space and wipe device dry.
4. Turn device off using the power switch.
5. Unplug power connector and protect it against accidental reconnection.
6. Close the CO
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supply system shut-off valves.
7. Disconnect gas pressure hoses from sleeve at the rear of the device.
8. Until the device is shut down, the work space must be continuously venti-
lated: Leave the glass door and the outer door open and secure them in this
state.
