Hillyard TRIDENT T26SC PLUS - Electrical System Maintenance and Checks

5.3.2 ECO Function
Press the ECO button, and let the vac-
uum motor and the brush motor work.
with the ECO mode activated, check if
the noise of the vacuum motor and the
brush motor is reduced. Connect an
Amperometric to the positive cable of the
batteries and check if the current con-
sumption is less than normal function
(without ECO mode). ATTENTION. We
don’t give the amperometric values be-
cause it can change depending of the
working conditions.
5.4 Maintenance and
Checks
5.4.1 Electrical System
Check (to perform every 150h)
Check the functions and the proper con-
nections of the switches, microswitches,
motors, solenoid valve, contactors, re-
lay, fuses, thermal fuses and cables.
Check periodically, the wiring connec-
tions. To check the wiring, remove the
control panel and the rear cover.
5.4.2 Batteries
Check (to perform every 150h)
Check the proper connection of the plug
cable, the oxidations of the cables and
the connectors.
38