Linear LMT-1 - Manual (Page 2)

OPERATING THE UNIT
To send a signal to the receiver, a single button on the face of the
transmitter must be pressed for a minimum of two seconds. When
the unit is sending a signal, the red LED will light.
TRANSMITTING RANGE
The maximum transmitting range is determined by the receiver
used, and various conditions in the installation.
BATTERY LIFE & LOW BATTERY INDICATION
Under normal conditions, the 12 volt Duracell MN21 battery
should last 12 to 18 months.
When the battery gets low, the red LED will flicker dimly when the
unit is activated.
CHANGING BATTERIES
The LMT-1 uses a 12 volt Duracell type MN21 battery or
equivalent.
Step 1: Twist the key chain loops and remove the battery door
(see Figure 1).
Step 2: Carefully remove the old battery and discard according
to the manufacturers recommendations.
Step 3: Install a fresh battery as shown in Figure 2. R e p l a c e
the transmitter battery door.
TESTING
When the transmitter button is pressed, the red LED should light
indicating that the unit is transmitting and the battery is good. If
the LED does not light, the battery is low, dead or installed
incorrectly.
Operate the transmitter from various locations to identify any
weak signal areas or “dead spots” that may be caused by
interference or certain metal obstacles.
✶
IMPORTANT: The transmitter button must be pressed for
two seconds to activate the receiver.
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WHEN CHANGING THE
BATTERY, INSERT
THE NEGATIVE (-)
END FIRST
PUSH POSITIVE (+) END
INTO TRANSMITTER LAST
IMPORTANT!
Figure 2. Proper Installation of Battery
TWIST
LOOPS
REMOVE
DOOR
Figure 1. Removing Battery Door