Vutec ARTSCREEN R-SERIES - Installation Instructions - Manual (Page 6)

ART-R SERIES INSTL_REVD - 6 -
Open and Close Limits Setting
The Open limit switch has been properly set for correct stop position. It should not be adjusted unless a change in the motor or the
motor had been removed for service.
Note each full turn of the limit switch (360 degrees) causes the screen to travel approximately 1/2 inch.
1. To lower the closed limit of the Art Screen. Send the Art Screen down to it closed position. Turn the Close limit socket
counter-clockwise (Figure 14); the Art Screen will advance downward as each full turn is made. Stop at the desired position.
2. To raise the closed limit of the Art Screen. Send the Art Screen down to it closed position. Determine the number of turns to
stop the screen above the desired close limit. Turn the Close limit socket clockwise to raise the limit. The motor will not move for
this direction.
3. Send the screen up halfway then stop. Send the screen down to its closed limit. The screen must stop above the desired position. If
it is not, repeat step 2
4. When the Art Screen stopped above the desired closed limit; do Step 1 to set the desired closed limit.
5. Check and adjust the closed and open limits as necessary.
Figure 14
Motor Limit Switches