Isolation And Shutdown Procedures - Beko DRYPOINT XFi ecoIntelligent Series Installation And Operation Manual

5.3 ISOLATION AND SHUT DOWN PROCEDURES
Users operating the machine must wear hearing and eye protection. Each employee must select a proper
personal protection device (PPD) hearing protector such as earmuffs, ear canal caps or earplugs in order to
prevent permanent hearing damage or loss.
Isolation
1. Allow the dryer to reach its re-pressurization step and fully re-pressurize. Therefore, both Vessels
should be fully pressurized.
2. Once fully re-pressurized, power down the dryer.
3. Open the bypass valve.
4. Close the outlet isolation valve.
5. Close the inlet isolation valve.
Depressurization and Shut Down
1. Open the bypass valve.
2. Close the outlet isolation valve.
3. Close the inlet isolation valve.
4. Allow the dryer to continue to run. During the normal operating cycle both Vessels will blow down and
depressurize.
5. Disconnect the power to the dryer.
6. Open the manual ball valves on any filters with manual ball valves to allow full depressurization. Also,
leave manual ball valves on filter open during maintenance and service.
IMPORTANT! Always remove all pressure and disconnect all power before servicing the dryer.
To restart the dryer, follow the start-up procedure in Section 5.1: START-UP.
DRYPOINT XFi 1000 manual_revA EN 19