Instructions

Operation of the Battery Charger

9 Operation of the Battery Charger

The battery charger comes in two components: a desktop

battery holder and a plug charger. Connect the desktop holder

with the plug charger. Insert a NetTEST II battery into the

battery holder. Now plug in the charger plug into a 230 VAC

mains socket. Check the charging process by means of the

control LED of the battery charger, it is a “time charger”.

Charge time starts with mains ON and lasts for approx. 6

hours. During this time, the charge control lamp, is on (if a

battery is in the charger). When the charge cycle is finished,

the unit automatically switches over to maintaining charge. The

charge control lamp then blinks in the interval 5 seconds “ON”,

20 seconds “OFF”.



Avoid quick insert / removal of the battery into the battery

holder, because the battery charger may be left in an

undefined state. Wait approx. 5s after removal before you

insert the next battery into the battery holder.