Maintenance
— 40 SPECTROLAB — 30.07.2015
7.11.2 Inspecting the gas-washing bottle
In order to inspect the gas-washing bottle, proceed as follows:
1. Check the water level inside the
gas-washing bottle.
The gas-washing bottle
must be filled half with
water (1). (Min. filling level
50%, max. filling level
75%).
The water must be clean.
2. To refill, hold the gas-washing
bottle (2) and unscrew it.
Fig. 19
3. Refill water or change it as required.
4. Screw the gas-washing bottle back manually.
Checking/changing the water is now complete.
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