Installation checklist 91
Installation checklist
Checklist
Check the mechanical and electrical installation of the drive before start-up. Go
through the checklist together with another person.
WARNING! Only qualified electricians are allowed to carry out the work
described below. Read the safety instructions on the first pages of this manual
before you work on the unit. Ignoring the safety instructions can cause injury or death.
Open the main disconnector of the drive and lock it to open position. Measure to
ensure that the drive is not powered.
Check
MECHANICAL INSTALLATION
The ambient operating conditions are allowable. (See Mechanical installation,
Technical data: Ratings, Ambient conditions.)
The unit is fastened properly to the cabinet. (See Cabinet construction and
Mechanical installation.)
The cooling air will flow freely.
The motor and the driven equipment are ready for start. (See Planning the electrical
installation, Technical data: Motor connection.)
ELECTRICAL INSTALLATION (See Planning the electrical installation, Electrical installation:
AC input / DC input, motor and brake.)
The capacitors are reformed if stored over one year (ask local ABB representative for
more information).
The drive is grounded properly.
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