Vutec LECTRIC III-C - Installation Instructions User Manual
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LectricI&III-Rev F 03/21/2011
OPERATION
Notice: The initial hook-up and calibration procedures are intended to be performed by a qualified service man.
Install the switch in a desired location and connect the wires per either wiring diagrams shown.
Wirings must conform to local and/or national electrical codes and regulations.
Dashed wirings shown by installers. Wirings must be of minimum 18-AWG. Install ring terminal provided to ground
wire and attached to screw with ground symbol located on motor bracket.
Press “DOWN” on the switch and the screen will travel down to its lower limit and stop automatically.
Press “UP” on the switch and the screen will travel up to its upper limit and stop automatically.
The control switch should be left in the center “OFF” position when operation has completed.
See Limit Switch Operation for adjustments of the upper and lower limits. This information can be found on Vutec
Website at www.vutec.com.
WIRING DIAGRAM - 120VAC
WIRING DIAGRAM - 220VAC
ACCESSORIES INCLUDED
1
SPDT TOGGLE SWITCH
1
COVER PLATE FOR SWITCH
3
MOUNTING BRACKETS WITH SCREWS