KBR multicomp F144-NC-1V1C6DO6RO-2 User Manual

Rev. 1.00
20801-EDEBDA0232-4716-1_EN
37
KBR multicomp F144-NC-1V1C6DO6RO-2Maintenance, security
9 System and safety
devices maintenance
In order to ensure proper function and a long service life of your system,
perform the following checks after startup and subsequently once a year.
 Check and re-tighten all connections. Screw connections may become loose
at the beginning due to thermal stress.
 Check fuses, safety devices and switching equipment. Contactors are wearing
parts. If the contactor is intact, switching must take place without excessive
formation of sparks.
 Check the control performance in automatic mode.
 Examine the cooling air setting (fans, temperature monitoring function):
 Clean the  lter mats, depending on how dirty they are.
 Visually inspect the capacitors.
 Examine the current consumption and capacitor terminal voltage.
Note
The current consumption and the temperature of these systems must be
checked regularly so that an overload on the capacitors can be detected at
an early stage. A higher current consumption can be caused by an increasing
proportion of harmonics or by defective capacitors.

KBR multicomp F144-NC-1V1C6DO6RO-2 Specifications

General

Brand	KBR
Model	multicomp F144-NC-1V1C6DO6RO-2
Category	Controller
Language	English