Vutec Lectric 2-C Installation Instructions Manual page 8

UPPER LIMIT ADJUSTMENT
The upper limit for the screen is when the bottom weight bar stop just inside the housing. Do not change the
screen upper limit unless absolutely necessary.
LOWER LIMIT ADJUSTMENT
WARNING: UNLESS OTHERWISE SPECIFIED AND ORDERED, STANDARD LEADER DROP IS 12 INCHES MAXIMUM. EXCEEDING THE
MAXIMUM MAY CAUSE THE SCREEN TO FALL OFF THE ROLLER AND VOID THE WARRANTY.
HEX SOCKET LIMIT SWITCH
Key features of the hex socket (Figures 2a and 6) limit switch:
⇒ Each full turn (360 degrees) of the hex socket cause the screen to travel approximately 3/4 inch.
⇒ Follow the label affixed to the electrical cover plate for turning of the hex sockets.
⇒ As the hex socket is turning, the screen will move only in the direction of increasing travel.
Hint: Going down direction (lower limit) will see the screen move as more down being adjusted but not
the opposite.
MORE SCREEN DROP
Send the screen down to the lower limit and it should stop automatically. Leave the control switch on.
Turn the White hex socket in the + direction (see label on electrical cover plate) to make the screen come down
more. Stop turning when the screen reaches the desired lower limit.
VUTEC CORPORATION
www.vutec.com
TEL: (954)-545-9006
FAX: (954)-545-9011
EMAIL: info@vutec.com
Figure 5a
06/26/2017 Rev. B
INSTL-L2-C_L4-C-B
Figure 5b
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