Bridgeport Interact 2 - Levels of Maintenance

LEVELS
OF
MAINTENANCE
Level
1
(Opera
tor)
Maintenance
The machine
operator
(or
other
customer
representative)
is not assumed
to
have any
detailed
knowledge
of
the
equipment.
He
is not assumed
to
have any
(electrical)
tools
for
maintenance.
Level
1
maintenance consists
of
keeping the
equipment
clean,
lubricating
(and
ensuring
that
lubricant
reservoirs are
full), making sure
that power
is turned
on, and that
proper start-up
and
operating
procedures
are
being
followed.
Lwel
1
personnel
are not auttrorised
to make adjustment
or
replace comPonents.
Level2
Maintenance
The
level 2 service
man
is assumed to have a
fair
knowledge
of
ttre equipment.
He is assumed
to have
a
VOM,
spare
fuses, printed circuit
boards
etc.
Level2
maintenance
consists
of all level
1 procedures
plus
adjustment
of power supply voltages
and
replacement of major sub-assemblies, such
as seryo
motors, cables,
drive boards,
fuses etc.,
plus
certain
individual
components such
as contactors,
power
switches
and
relays.
Level2
personnel
are
not recommended to
replace individual
components
other than
those
enumerated
above.
Level 3
Maintenance
(Bridgeport
Field
Service
or
Specially
Trained
Dealer
Service)
For
all level
3
maintenance such as
replacement of individual
electronics
p,rts etc., it is strongly
recommended that
this
be
carried
out only by Bridgeport
Field
Service
Engineers, or their
Trained Deder Service Staff.