7 - ELECTRIC SYSTEM217
7.7.2 Inverter services maintenance
Component Maintenance Notes and precautions
Inverter
(Services / refrigerators)
Maintenance and check At least once a year, have the cable and wire connections checked by skilled personnel; they
should still be tight and not oxidized.
Keep the inverter/battery charger dry, clean and away from dust to ensure a good heat dissipa-
tion.
Periodically check the good condition of the cooling fan.
If the device is off during the maintenance and/or repair works, it should be set to prevent an
unexpected or unintentional activation:
• Switch off the connection with the batteries or remove the inverter fuse;
• Make sure that nobody can tamper with the precautions taken.
DANGER
Do not work on the inverter or on its system if still connected to a current
source. Only qualied staff can carry out interventions on the electric sys-
tem and only after the approval of RIVA.
DANGER
Have the inner condition of the inverter checked at least once a year by
skilled personnel. Faults like loose connections, burnt wires, etc.., with
following re break risks, must be removed immediately.
WARNING
The uses supplied by the inverter highly stress the batteries that could
discharge as a result
MAINTENANCE
At least once a month check the correct operation of the inverter.
At least once a month carry out the complete cleaning.
At least once every six months protect the contacts with proper products.