WEBTEC VFD120-E Series User Manual page 8

Operating Instructions
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The valve assembly is setup at the factory and does not require any further adjustment. Contact the supplier if normal
operation does not start.
Move the toggle switch to open or close the valve
If the valve does not work as expected check power and demand control connections.
IMPORTANT!
DO NOT REMOVE THE CANISTER.
This device does not have user-serviceable parts or user-adjustable settings.
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