4
2-Way Motorized Valve with Feedback installation Manual
HT# 059301-00
A
actuator Manual Operation
The actuator Red Crank is used to operate the valve manually in periods of
no power or when installing or servicing the equipment.
• First, make sure that the Power Switch is turned Off prior to operating the
actuator manually.
• Pull the Crank Handle out and press it down to move the Actuator Shaft.
• Turn the Crank Handle clockwise to move the Actuator Shaft down (Close
Valve).
• Turn the Crank Handle counter-clockwise to move the Actuator Shaft up
(Open Valve).
1) turn power
switch Off
2) pull crank Handle Out
3) press Down and turn
Wiring
• The Heat-Timer Motorized Valve can be used with virtually any floating motor controller. However, it is designed to
work with Heat-Timer controls.
• The actuator/motor uses a floating type signal (R. W. B.).
• The actuator must be powered using the provided 24 VAC transformer. A single transformer can only power a
single actuator. The transformer is supplied with every complete valve package.
• Remove the Red Actuator cover to reveal the wiring terminals.
• After finalizing the wiring, reinstall the actuator Red cover.
• Auto Calibrate the SRC Platinum control to the motorized valve. See SRC Platinum Manual.
Wiring the actuator power
• Wire one of the 24VAC transformer outputs to the Actuator (1) Common terminal.
• Wire the second 24VAC transformer output to the SRC Platinum (15) Common output terminal.
• Connect the SRC Platinum (14) output terminal to the Actuator (2) Close terminal.
• Connect the SRC Platinum (16) output terminal to the Actuator (3) Open terminal.
Wiring the actuator Feedback
• Connect the SRC Platinum (A4) input terminal to the Actuator (10) terminal.
• Connect the SRC Platinum (A5) input terminal to the Actuator (9) terminal.
• Connect the SRC Platinum (A6) input terminal to the Actuator (8) terminal.
