Maintenance 151
Maintenance
Contents of this chapter
This chapter instructs how to maintain the ACS880-04 single drive module packages and
how to interpret their fault indications. The information is valid for ACS880-04 single drive
module packages and example cabinet installations of the modules.
Note: The instructions do not cover all possible cabinet constructions.
WARNING! Only qualified electricians are allowed to do the work described in this
chapter. Read the complete safety instructions before you install, commission,
use or service the drive. The complete safety instructions are given in Safety
instructions for ACS880 multidrive cabinets and modules (3AUA0000102301 [English]).