4.5 Type of tasks to be performed
Preventive maintenance tasks performed on the electric panels can involve
Inspection, Operational or Manipulation tasks, depending on each particular
case.
It is strictly forbidden to access the enclosure through a cubicle other than the
one described in this manual. Before opening any of the enclosure covers
(side, rear, top) the exterior power supply to the panel must first be cut off.
4.5.1 Inspection tasks
Deficinición:
Implican la apertura de la envolvente para tareas de
inspección visual.
4.5.2 Operational tasks
Definition:
Tasks involving loading software, checking and regulating the
heating / ventilation systems. Voltage checks at safe measurement points.
Equipment preventive maintenance tasks not including the electric panels,
performed from the man - machine interface.
For operational work referring to checking and changing the automatic
breaker settings, it is strictly forbidden to manipulate or access any
of the breaker parts (terminals, cables, protective devices) during this
operation other than the specific control for checking and / or changing
the breaker setting.
4.5.3 Manipulation tasks
Definition:
Tasks involving the assembly and / or replacement of parts and
components, in addition to the adjustment of the settings on the electric
panel.
BEFORE MANIPULATION WORK, A CHECK SHOULD ALWAYS BE
MADE TO ENSURE THAT NO VOLTAGE IS PRESENT
IT IS MANDATORY TO COMPLY WITH THE FOLLOWING 5 GOLDEN
RULES
Installation and Operation Manual
INGECON
®
SUN SMART U
AAS2000IKI05
AAS2000IKI05
Rev. _
Date: February 2011
Page 38
