VWR CO2 Incubator Basic | 55
Cleaning and disinfection |
Chapter 9
Pumping water out of the water tray:
The standard equipment of the device comprises a mechanical suction pump for removing the
water from the water tray. The water drain works through gravity.
1. Place the water pump [1] on the lowest shelf [5].
2. Feed the inlet hose [4] through a hole [7] of the lowest shelf to the water reservoir [8].
3. Prepare a bucket [2].
4. Suck the water, therefore pump the water pump using the hand grip [6] about four times until
water flows in the outlet hose.
5. Let the water run into the bucket [2] through gravity.
6. Wipe remaining water off from the floor plate of the water reservoir using a cloth.
Predisinfection:
1. Remove all samples from the work space and store them in a safe place.
2. Spray disinfectant onto the surfaces of the work space and of the accessories or wipe the
surfaces clean using disinfectant.
3. Allow disinfectant to react as specified by the manufacturer.
NOTE!
CO
2
sensor:
Do not spray disinfectant onto the CO
2
sensor in the baseplate of the measuring cell!
Removing accessories and shelf system:
1. Remove all shelves, then remove the entire shelf system from the work space.
For removal and installation of the shelf system, please refer to Chapter 5, “Start-up”.
2. If required, remove the blower wheel and its cover from the baseplate of the measuring cell.
The wheel and the cover can be autoclaved.
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