Electrical Equipment; Basic Service Information - Zetor 8621 Forterra turbo Operator's Manual

ELECTRICAL EQUIPMENT

Nominal voltage (minus
pole (-) grounded)
Battery (1)
Z 8621 - Z 10641
AKUMA 12V/135Ah
∗ AKUMA 12V/165Ah
Z 11641
AKUMA 12V/165 Ah HD
AKUMA 12V/180 Ah
Alternator with voltage regulator (2)
Z 8621 - Z 10641
Z 11641
Starter motor (3) 12V/3,5kW
ELECTRICAL INSTALLATION
F 295

BASIC SERVICE INFORMATION

Battery "minus" pole must be ever connected with the ground and "plus" pole con-
nected with alternator. Vice versa connected battery destroys the complete electro-
12 V
nics of alternator. If starting the tractor by means of another battery or auxiliary
source don't forget to connect "plus" to "plus" and "minus" to "minus". Disconnect
battery by removing the connector from tractor ground (-) if changing any part of
charging circuit. Avoid possible short circuit on connectors.
12 V
12 V
14V/70 A
6V/85 A
204
F 296