Remote Control — Battery Replacement (Granta 2190)

The remote control is powered by a CR2032 element. Press any of the buttons on the remote control. At this point, the indicator on the remote control should light up briefly. If the indicator does not light up or lights up with two short flashes, the battery must be replaced.

Sequence of execution

1. Using a Phillips screwdriver with a thin blade, unscrew the screw that holds the two parts of the remote control housing together.



2. Using a slotted screwdriver, insert its blade into the groove, we separate the parts of the remote control housing.



3. Remove the replaceable battery and install a new one, observing the polarity indicated on the battery holder.



4. Squeeze the parts of the remote control body until the latches snap into place. After that we tighten the screw.