Maintenance; What This Chapter Contains; Safety; Maintenance Intervals - ABB ACS800 Hardware Manual

Maintenance

What this chapter contains

This chapter contains preventive maintenance instructions.

Safety

WARNING! Read the
performing any maintenance on the equipment. Ignoring the safety instructions can
cause injury or death.

Maintenance intervals

If installed in an appropriate environment, the drive requires very little maintenance.
This table lists the routine maintenance intervals recommended by ABB.
Capacitor reforming
Heatsink temperature check
and cleaning
Cooling fan change
Change of additional cooling
fan in IP 55 units and in IP 21
units when included
Frame size R4 and up:
capacitor change
Safety instructions
Maintenance
on the first pages of this manual before
Interval
Every year when stored
Depends on the dustiness of
the environment (every 6 to 12
months)
Every six years
Every three years
Every ten years
Instruction
See Reforming.
See Heatsink.
See Fan.
See Additional fan.
See Capacitors.
Maintenance
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