Electric motors Size 63 - 225 ATEX / IECEx
Installation and commissioning
2021-05-31
41
Pos : 6. 39 /KN 2006-Pr ojekte/Herf order Elektromot oren-Wer ke/I nst allation & I nbetri ebnahme/ VOR SICHT - Her ausg esc hleudert e Pas sf eder @ 59\ mod_1203079038551_1. doc @ 1034432
CAUTION!
Risk of personal injury and/or material damage
from feather keys ejected at speed.
When commissioning a motor without drive
elements the feather keys may be ejected at
speed.
Therefore:
– Before commissioning motors without drive
elements remove or secure the feather keys
beforehand.
Pos : 6.40 /KN 2006-SM /nL---------- Abschnitts ende ---------- @ 8\mod_1141997892953_0.doc @ 75471
Pos : 6. 41 /KN 2006-Pr ojekte/Herf order Elektromot oren-Wer ke/I nst allation & I nbetri ebnahme/ Vor Inbetriebnahme pr üf en @ 59\ mod_1203079708164_1.doc @ 1034523
Before commissioning make sure that:
◼
the minimum insulation resistance values are adhered to
(
chapter "Checking the insulation resistance").
◼
the protective earth conductor connection is properly
established and, where necessary, a potential equalisation has
been established (see DIN EN 60079-14, chapter 6.3)
◼
the rotor can be turned without rubbing.
◼
the motor is properly fitted and aligned.
◼
the drive elements have the right settings (e.g. belt tension for
belt drive etc.)
◼
the drives are suitable for the conditions of use.
◼
all electrical connections, fastening screws and fastening
elements are the right type and are tightened properly.
◼
measures to prevent accidental contacts for mowing and live
parts have been taken.
NOTE!
Commissioning is performed using the overall plant
control unit (
Operating manual for the complete
plant).
Pos : 7. 1 / KN2006- SM/ nL.... ... ... Seit enumbr uc h . ... ... ... @ 8\ mod_1141998334703_0. doc @ 75489
