M08T40D16-02
WSAT-XSC3 260.6-480.8
45
8.15 System discharge
1. evacuate the system
2. evacuate the exchanger, use all the present taps
3. use compressed air to blow the exchanger
4. dry completely the exchanger by an hot air jet; for greater safety fill the xchanger with glycoled solution
5. protect the exchanger from the air
6. remove the drain plugs to the pumps
Any anti-freeze liquid contained in the system should not be discharged freely as it is a pollutant.
It must be collected and reused.
Before starting a washing the plant.
Example
•
emptying pump
It’s recommended that the re-start after the stopping period is performed by a qualified technician, especially after seasonal stops or seasonal
switching.
When restarting, refer to what is indicated in the “start-up” section.
Schedule technical assistance in advance to avoid hitches and to guarantee that the system can be used when required.
Summary of Contents for WSAT-XSC3 260.6-480.8
Page 46: ...46 WSAT XSC3 260 6 480 8 M08T40D16 02 8 16 Compressor replacement ...
Page 47: ...M08T40D16 02 WSAT XSC3 260 6 480 8 47 8 17 Exchanger replacement 8 18 Pump replacement ...
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