Furuno RP180 - Manual (Page 80)

11-1
11. MAINTENANCE,
TROUBLESHOOTING
11.1 Replacement of Batteries
The battery icon ( ) appears on the display when the voltage of the memory card battery
or the battery on the RP Board is low. To find out which battery it is, conduct the diagnostic
test as described in Paragraph 11.2. “NG” appears as a battery check results when battery
voltage is low. Replace the battery at your earliest convenience.
The life of the both batteries is about three years. For replacement of the battery on the RP
Board, contact your dealer.
Battery Type Code No.
Memory Card Battery CR2025 000-141-093
Battery on RP Board CR2450-F2ST2L 000-144-941
Replacement of memory card battery
Follow the instructions below to replace the battery in a memory card. Replace the battery
within 10 minutes of removal to prevent loss of data.
1. With the memory card oriented as shown below, slide the stopper on the memory card
leftward.
2. Pull out the battery case and remove the battery.
3. Insert new battery in battery case positive (+) side up.
4. Set battery case to memory card.
Stopper
"+" mark
up
Battery case
Replacement of memory card battery
Note: Dispose of used batteries according to local regulations.