Specifications

BATTERY REPLACEMENT (RC840)
When the battery is low, the RC840’s LED flashes during transmission.
To replace the battery:
1. Remove the battery cover located at the rear of the unit. To do so, press the
release tab using a small screwdriver and lift the cover away from the RC840’s
plastic housing.
2. Observing correct polarity, replace the battery (9V, alkaline).
3. Replace the battery cover making sure that it clicks shut.
9V Alkaline
Battery
Fig 0
(
ure B.16: RC84
battery cover off)
ProGuard800™ -105-