OMEGA AIR B-DRY Series, Installation And Operating Manual

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10.2 Opening Outlet Valve
Opening of the outlet valve should be done extremely slowly especially when the system
downstream of the valve is not pressurized.
Follow the procedure:
•
Make certain that the adsorption dryer is not in operation, the circuit breaker and the
controller should be turned off.
•
Open the outlet valve slightly until you hear first flow noise.
•
Wait until you no longer hear flow noise.
•
Fully open the outlet valve.
10.3 Start-up
After the installation, pressurization and opening of the outlet valve procedures are
completed the start-up procedure can be initiated.
Follow the start-up procedure:
•
Visually re-check the installation.
•
Make certain that the inlet valve is opened.
•
Check the manometers to make certain that both towers are pressurized.
•
Make certain that the outlet valve is opened.
•
Listen for any leaking sound.
•
Turn on the circuit breaker.
•
Turn on the electrical power source (if there is a switch).
CIRCUIT BREAKER