Start-Up And Test; Maintenance - Toshiba Adjustable Speed Drive H3 Operation Manual

Start-Up and Test

Prior to releasing an electrical drive system for regular operation after installation,
the system should be given a start-up test by qualified personnel. This assures
correct operation of the equipment for reasons of reliable and safe performance. It is
important to make arrangements for such a check and that time is allowed for it.
When power is applied for the first time, the drive's parameters are set to the values
listed as "FACTORY SETTING" in the charts starting on page 8-1. If these settings are not
optimal for the application, program the desired settings before initiating a run. The
drive can be operated with no motor connected. Operation with no motor
connected or use with a small trial motor is recommended for initial adjustment or for
learning to adjust and operate the drive.
CAUTION

Maintenance

1) Use lockout/tagout procedures in accordance with local electrical codes
before performing any drive maintenance.
2) Periodically check the operating drive for cleanliness.
3) Do not use liquid cleaning agents.
4) Keep the heatsink free of dust and debris.
5) Periodically check electrical connections for tightness (with power off,
locked out, and with charge LED out (see page 5-1 for location)).
TOSHIBA
CAUTION
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