ETS-Lindgren FP5000 Isotropic Electric Field Probe (Archived) - Manual (Page 50)

Isotropic Electric Field Probe
HI-4422/FP2000/FP4000/FP5000
© ETS-LINDGREN L.P. – July, 2005
Revision G- Part # H-600054
50
Charging Indicators
There are five LEDs located on the front of the charger that
provide operating information to the user.
The “POWER ON” LED (green) will remain illuminated as long
as the charger is plugged into the AC power source.
If the charger does not detect a battery, the “NO BATTERY” LED
(amber) light will illuminate.
When the charger does detect the unit’s battery, the “PENDING”
LED (amber) light illuminates while the charger qualifies the
battery for fast charge. If the voltage is below the safe fast
charge level, the battery is charged in the pulse trickle mode.
When the voltage is at a safe level the charger will switch to the
fast charge mode and the “CHARGING” LED (amber) light
illuminates.
When charging is complete, the charger switches back to the
pulse trickle mode and the “COMPLETE” LED (green) light will
illuminate. The device can be left on the charger in this
maintenance mode indefinitely.
Archived 4/2/10