3-3. Troubleshooting:
Problems and Symptoms Possible Cause Solutions
Blinking “Red” LED Battery is disconnected Check the battery
connection.
Polarity reverse
Place proper polarity.
Check DC fuse If
broken, replace the
same rating fuse.
DC fuse broken Check DC output fuse
LED light off
connection.
Thermal shutdown Make sure ventilation is
not obstructed.
Improve ventilation.
Reduce ambient
temperature.
3-4. Selection of battery types:
Sealed lead acid and open lead acid batteries selected for use.
Model No. Battery Capacity (Min.) Battery Capacity (Max.)
PC-0512 12V / 15Ah 12V / 50Ah
PC-1012 12V / 30Ah 12V / 100Ah
PC-0324 24V / 7.5Ah 24V / 25Ah
PC-0524 24V / 15Ah 24V / 50Ah
8