Bridgeport Interact 2 - Preventive Maintenance Schedule; Single Shift Operation Maintenance

t
T
T
SECTION
X
PREVENTIVE
N{AINTENANCE
10.1 WARRANTY
As
quotcd in Bridgeport's
terms and
conditions:
"Bridgeporl
warrants
to the
original
purchaser
only that
all
products
manufactured
by
it will
be
free t'rorn defects in materials
or workmanship
for
a
period
of trvelve
(12)
months
from date
of
shipment
to
such
purchaser, such warran
to
remain
in effect
if and
if such
ucts
are
used in accordance with
all
rnstrucuons as
to tenance
set
ln
lnstructron
eets
7O.2 SINGLE SHIFT
OPERATION
USING
COOLANT
ON
ALL
OPERATIONS
70.2.7
DailyMaintenance
MAINTENANCE
LEVEL
1
1.
Check
automatic
lubricating
system
oil level and
fill
as necessary.
CAUTION:
(Ise
only Mobil Vactra
No. 2
or equioalent
to
ensure maximum
effectiaeness
of
tbe
lubrication sJlstem.
2.
Clean
dirt
and chips
from
ways.
(DO
NOT USE
AN
AIR
HOSE).
70.2.2
Weekly
Maintenance
MAINTENANCE
LEVEL
I
In addition to
daily maintenance:
l.
Clean
chips
and
dirt
from
the
entire machine
and wipe
down.
2.. Check that
oil is
reaching
all slideways.
3.
Clean
and apply light coat
of
oil to steel chip
guards on knee and to
the
guards between the
table
and saddle.
10.2.3
Yearly Maintenance
MAINIENANCE
LEVEL
2
In addition
to
weekly
maintenance:
1.
Lower spindle
motor
fan
cover
and-olean.
2.
Remove
cover
(8050195)
on spindle
drive
belt housing.
Clean
housing
and cover.
3.
Remove
automatic
lubricator
filter and clean.
4. Remove
two screws
and
open
hinged
control
cover
(8780063)
over
quill
switches.
Inspect
for
dirt and
grease on ballscrew
and clean as necessary.
5.
Check
spindle speed
and adjust as
per
Section 8.2.1.
6.
Check
feed drive
belt tensions on
all axes as
per
Sections 7.1.1,
7.7.2
and 8.3.2.
10-1