Zamel exta life P-456/8 Manual Del Usuario página 9

OPERATION
Pressing a button on the remote control transmits an RF command signal to the
EXTA LIFE system components. The transmission is indicated with two green
LEDs flashing on the remote. The paired receiver indicates receiving likewise.
To properly work and control the receivers, you need to pair the remote control
with them. See the applicable EXTA LIFE receiver user manuals for pairing in-
structions (programming specific buttons in the receiver memory). The remote
control will only transmit when a button is pressed and then released. No com-
mand signal is transmitted as long as a button is held pressed. This feature
prevents fast battery drainage.
REPLACING THE BATTERY
During normal operation, low battery is indicated by the LED flashing fast sev-
eral times when a button is pressed and released to transmit. If the remote has
been paired with an EXTA LIFE controller, the low battery status is indicated
by the EXTA LIFE mobile app with the Battery: Low message. The remote
control will indicate that the battery has to be replaced until the battery voltage
drops to < 2.1 V. The low battery indication stops only when the battery has
been replaced. The remote control requires a single CR2032 (3 V) battery.
1. Remove the two screws on the underside of the remote control.
2. Remove the top enclosure part with the silicon button pad.
3. Remove the battery from the clip.
4. Press any transmitter button several times (this is to drain residual voltage).
5. Install a new battery. Mind the polarity. The polarity is marked on the battery
clip terminal (the "+" pole).
CAUTION: Wrong battery polarity may damage the remote control!
6. Attach the top enclosure part with the silicon button pad and retighten the
two screws.
7. Verify proper operation: the remote control LEDs should be on like when
transmitting.
Low battery indication in the EXTA LIFE app