Rear Panel; Electrical Data - Ricatech PR390 User Manual

Rear panel

9. FM wire antenna (rear of the case)
10. Battery button (ON/OFF)
11. AUX input
12. Speaker input
13. Power switch

Electrical data

The radio can be powered by the mains supply or four LR14 batteries.
Mains supply:
1. Remove the battery cover.
2. Remove the built-in power cord and close the compartment.
3. Plug the power cord into the mains supply.
NOTE! The batteries in the battery compartment are not used when mains supply is on. You do not
need to remove the batteries.
Battery:
1. Remove the battery cover.
2. Insert four LR14 batteries in the battery compartment. Insert the batteries with the correct polarity
inside the battery compartment.
3. Close the compartment.
4. Turn on the radio: Move the battery knob to the On position.
5. Turn off the radio: Move the battery knob to the Off position.
NOTE! Only applies to batteries.
• When the batteries start to run low the volume is automatically lowered and the radio can even be
turned off. Insert new batteries.
• Always unplug the power cord before replacing the batteries.
1. Battery cover