Maintenance Intervals - ABB ACS800-04 Hardware Manual

90 Maintenance
WARNING! The drive module is heavy [frame size R7: 100 kg (220 lb), frame
size R8: 200 kg (441 lb)]. Lift the module by the upper part using the lifting
lugs attached to the top of the unit. Do not tilt the drive module. The center
of gravity of the unit is high. The unit will fall from a tilt angle of approximately
6 degrees. An falling unit can cause physical injury.

Maintenance intervals

If installed in an appropriate environment, the drive requires very little maintenance.
This table lists the routine maintenance intervals recommended by ABB.
Interval
Every year when stored
Every 6 to 12 months
(depending on the dustiness of
the environment)
Every 6 years
Every 9 years
Consult your local ABB Service representative for more details on the maintenance.
On the Internet, go to http://www.abb.com/drives.
Do not tilt!
Maintenance
Capacitor reforming
Heatsink temperature check
and cleaning
Cooling fan replacement
Capacitor replacement
Instruction
See Reforming (page 95).
See Heatsink (page 92).
See Fan (page 92).
See Capacitors (page 95).