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Important note: Autoclose will only function when used in conjunction with
Safety Beams.
Enabling
I. Remove the Courtesy Lamp and Control Box Covers to expose the Control Board
(Refer Section.5.6 for removal and replacement details).
II. Select Dipswitch Nos.2 (SB) and 3 (AC) to the “ON” position. (Figure.16).
III. Replace the Control Box and Courtesy Lamp Covers once selection has been
completed.
5.3 Back Jump
Back Jump will reverse the closed garage door by an incremental amount
(1 ~ 5mm) in order to reduce motor gear lock up and ensure effortless
disengagement in the event of power outage
Enabling
Remove the Courtesy Lamp and Control Box Covers to expose the Control Board
(Refer Section.5.6 for removal and replacement details)
Select Dipswitch No.6 (BJ) to the “ON” position. (Figure.17)
Replace the Control Box and Courtesy Lamp Covers
5.4 Dual powered XTrac
The Dual Powered XTrac has built-in batteries which provide back-up power in the
event of a power outage
The batteries can provide up to 30 complete cycles of operation while the power
supply is not active
Important Note: Batteries will suffer permanent damage if not charged
within a three month period while remaining connected to the controller.
5.4.1 LED indicator
Will display green when power supply is active (Figure.19-C)
Will display red when power supply is not active
Will extinguish when XTrac enters Shut-Down Mode
5.4.2 Shut-Down Mode
In the event of prolonged power outage the XTrac will automatically shut
down (when battery voltage drops below 23 volts) in order to conserve
remaining voltage - LED Indicator (Figure.18-C) will extinguish and the XTrac
will cease to function
Automatic Shut-Down
Shut-down will occur when the power is not active and once battery voltage
falls below 23.5V
Prior to shutting down a warning buzzer will;
a. Single “beep” every 30 seconds to indicate that power supply is not
active.
b. Double “beep” every 30 seconds to indicate that the power supply is
not active and that remaining battery voltage is low therefore Shut-
Down is imminent.
c. Once the power supply becomes active the green LED Indicator will
illuminate.
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