Operating instructions

9 Decommissioning
9.1 Draining device
Personnel:

Operating personnel
WARNING!
Contact with hot/cold heat transfer liquid
Scalding, frostbite
 Bring the heat transfer liquid to room temperature
before darning.
Also note the following:
 Observe the regulations for disposal of the used heat transfer
liquid.
1. Switch off the device.
2. Let the device and the heat transfer liquid cool down or heat
up to room temperature.
3. Position a container with appropriate capacity directly under
the drain tap.
Several draining processes are required for
devices with high fill capacity.
4. Open the drain tap. Turn the lever to the right for this.
Decommissioning
Variocool 79