Acorn Time-Trol w/FV Lock-Out Option

Colored Indicator Lights are provided on each Modular Valve Controller to permit quick and easy diagnosis in the unlikely event of a malfunction. For instance:

• As long as there is power to the -MVC the amber "power" light will remain on.

• The red "switch" light goes on upon pushing in the pneumatic actuator pushbutton, and shuts off upon release of the pushbutton.

• The green "valve" light stays on indicating that contacts are closed, and the solenoid valve is open. Green light goes off at the end of the timing cycle.

Suffix Option -CI Cycle Interrupt is optionally available with -MVC valve metering. This feature enables the user to terminate the metering cycle at any time by simply pushing the pneumatic actuator pushbutton on the fixture. This option is not applicable to -MVCFV flush valve lockout control.

For Water Metering: Provide and install the Acorn Time-Trol System Option -MVC, Modular Valve Controller with optional -CI, Cycle Interrupt feature using low voltage, 24 VAC power (by others). Provide a solenoid valve made with non-corrosive wet parts.

For Flush Valve Lockout: Provide and install the Acorn Time-Trol System Option -MVCFV, Modular Flush Valve Controller with solenoid type flush valve using low voltage, 24 VAC power (by others). Stainless steel fixture pushbutton shall be vandalresistant and shall pneumatically actuate the Modular Valve Controller, with no electrical impulse at the pushbutton. Pushbutton shall require no more than 5 lbs. pressure to activate the system. Valve timing/lockout cycle shall have 10 preset intervals ranging from 1 second to 9 minutes, easily adjustable with a knob. Modular Valve Controller shall have colored lights to indicate system is functioning and permit easy trouble shooting.

Acorn Time-Trol Valve Controller