POLITEC s.r.l
16
•
"
Jumper V-Test" inserted in position 1-2 enables the lighting of LED power
supply, 5V 9V
13.8V. Return after the test at rest position 2-3.
The 4
th
Led called "Mains" is always seen when the board is powered by the
transformer while it is off if the battery involved.
•
"Jumper 0.5 A battery". Insert jumper when using more than 5 Ah batteries.
NB Current limit for battery charging 0.5 A. Without the current bridge load
limit is 0.25 A.
•
" Heater Fuse " normally installed 5 A delayed protecting heaters circuits.
•
" Circuits Fuse " normally installed by 0.8 A slow, protecting Tx or Rx and
infrared circuits.