Oldsmobile Delta 88 1951 User Manual
I
FIlILIt
01
VOL.
10
I
6-28
CI
On
1151
Oldomobile
in"
Hydro-Lectric
employsareversible
only,
used
circuit.
in
the
connected
behind
the
directly
rear
it
located
through
locationofthe
II
HYDRO
-
LECTRIC
CONTROL
TOP
ii
MOTOR&PUMP
II
THE
HYDRO-LECTRIC
OPERATING
OLDSMOBILE
1951
convertible
Style
in
nowinone.
system
the
rear
compartment
"sealed-in"
sew
type
neld-oentering
The
psnp
to
the
aeat
hack
alter
motor
motorbymeaonoftwo
right
Hydro-Lectric
SYSTEM
SWITCH
ASSEMBLY
CON
bodiesinwhich
This
with
5
control
top
nide
underneath
end
the
motor
unit
TOP
REMOVAL
SERVICE
SYSTEM
VERTI9LE
SUPER
the
top
only
Hydro-Lectric
new
spur
gear
assembly,nocircuit
pomp
switch
located
electricsl
the
fabric
pomp
Shieldinremoved.
for
operating
LIFT
CYLINDERS
OPERATIONS
INFORMATION
TOPS
‘88"
is
operated
system,
at
the
lower
leads.
folding
top
compartment
cosVcriible
FOR
ONLY
SERIES
hydreulloally,osee
for
operating
breakerorsolenoid
edgeofthe
The
motor
end
bag andisaccessible
The
illustration
tops
only.
II
OlYtlIUN
CHLVROLW’
I
PONTIACII
BUICK
II
CODILLAC
convertible
lostromsnt
pomp
assembly
below
"seoled
shows
NO.
.
tops
pnsel
the
I
01
VI
is
in
FISHER
BODY
SERVICE
NEWS
The
Hydeo-Lectric
reservoIr
aaoembled
whichinm000ted
panel
soder
the
the
shield
has
beec
An
eoploded
of
the
RESERVOIR
PUMP
TUBE
RESERVOIR
PUMP
TUBES
view
000rmbly
parts
A.
B.
C.
D.
motor
vertically
with
robber
fabric
folding
removed.
of
the
motor
maybeIdentified
RETAINING
SEALING
AND
FASTENER
Md’IOR
and
pomp
into
attaching
top
The
and
NUTS
RINGS
AND
aSsembly
a
ntngle
gromsuets
rompartmeot
entire
uaitIscompletely
pemp
aosembly
as
followsi
GROMMETS
PUMP
ennoistsofon
snit.
The
on
hag.
Is
ASSEMBLY
electric
field
reservotr
the
eight
The
iunStratlao
ceaSed
showsisthe
E.
VALVE
F.
SPUR
U.
PUMP
H.
MOTOR
A
now
lbereveenible
ocly
loor
nprtog
pomp
low
battery
tog
pomp.
component
*
from
thr
identified
A.
BALL
SPUR
B.
PORT
C.
PORT
D.
E.
PUMP
motor,
a
in
locatedatth
side
of
the
rear
below
abmas
aod
is
oct
vented
right
ilinstration
BALL
CHECK
GEAR
PUMP
ATTACHING
UNIT
AND
HYDRAULIC
spur
gear
pumpisosediscnnjnncttnn
type
motor.
moving
parts,
valves.
The
is
fluid
proportional
will
therefore
The
opposite
ports
of
the
motor
attaching
us
followsi
AND
SPRING
GEARS
LOWER
CYLINDER
UPPER
CYLINDER
OPENINGS
to
TO
spor
gear
pomp
topofthe
compartment
the
pump
to
the
atmosphere.
above.
SPRINGS
UNIT
SCREWS
END
PLATE
PUMP
This
new
two
spor
gears
presence
developedbythis
the
opeed
of
renultina
tilontratton
pump
scuembly,anviewed
nide.
These
VALVE
END
END
RESERVOIR
oodafluid
osnnwhly,
lower
division
inotailation
The
component
pomp
employs
nod two
the
motor.
"sioggish"
shows
pasta
may
ufter
with
hal
1-
act
the
be
A
2
Dss.sS,esStnsEstDsy
51
Jshsnde8.510518515k
Msdsl
nD
I
REMOVAL
1.
Itsine
the
2.
Through
aide,
Disconnect
etoitch
Rrmove
insulating
the
From
ittideofbody,
cutout
unions
at
"B".
Remove
from
Disconnect
preveot
to
rile
bandytoabsorb
of
Loosen
motor
and
fittings
syuler
all
mule
hydraulic
I.
the
remove
wire.
rear
thy
insideofbody.
four
ftttingu
bold
right
four4torrent
3.
totop
4.
bark
5.
throogb
keife"
wires
t.
"0"
"E".
fittings
lines.
7.
lift
8.Totnvtsll,
hydraulic
thread
of
the
page
AND
top
folding
to
rear
compartment
the
po’oer
to
expose
pump
positive
battery
the
seat
cushion
padonright
carefully
"A".-Remove
and
diecooteet
Also
discontent
2
hydeaslic
teen
hydraulic
lealoiogofhydraulic
any
4
rubher
pomp
nnsrmbly
reverse
the
reithusoitable
by
applying
the
prior
to
levelinthe
INSTALLATION
the
toll
"op’
opeoiog
unit
rover
plate
unit.
tableorbattery
sod
bsek,
sideofbody.
pull
wiriug
lneulation
from
red and
green
gr000d
wire
lion
retsinero
Remove
filler
lines
"F"
and
fluid.
dripping
of
from
sealer
pomp
fluid
at
position.
prucedsre.
hydraulIc
to
the
lives.
reservoir
gromoeeis
above
000neoting
BODY
P155DB
position.
00
the
shield
alto
fold
hu.rtesn
"jack
losd
at
"C".
cap
rap
open
Keep
from
"G"
and
Seal
pipe
threads
Cheek
see
NEWS
SERVICE
I
OF
MOTOR
AND
PUMP
ASSEMBLY
at
at
The
operatlos
sew
Is
column
switch
throsgh
the
rnstrol
via
the
top.
the
design.
sad
hush
the
red
The
green
switch
leadtothe
the
convertible
of
The
owitch
is
oossectedtothe
furward,
the
"hot"
knob
illuntratiosu
FOLDING
is
esrrest
lead
rearward,
motor.
below
top
is
meusted
motor
and
pansen
to
motor.
the
the
nuerent
eaueeo
This
showindetail
TOP
nnstrulled
bottom
at
the
ausembly
pump
directly
The
pannes
the
motor
Bela
CONTROL
by
measuofa
of
the
with
from
the
motor
and
directly
and
pumptooperate
operation
SWITCH
seif-castering
Isutromest
two
electrical
battery,
pomp
then
from
of
the
folding
through
operate
Bee
battery,
paneltothe
in
lop
control
top
right
leado.Bypushing
the top
control
Caine
to
the
top.Bybellhop
through
the
the
oppuotte
dienettes
control switoh.
ewlttb
of
the
the
switch,
switch,
which
steering
control
and
and
and
lnwer
Is
Out
ant
FISHER
BODY
SERVICE
NEWS
Each
steel
folding
throughoconnection
"B"
ends,
movable
for the
Rested
be
lubricated
top
lift
top
are
connected
which
are
crimp-retained.
anchorage
to
piston
end
at
"F"toformafluid
withanapproved
cylinders
are
at
FOLDING
Top
during
Disconnect
Remove
CAUTIOII:
the
upper
Remove
3.
to
Remove
cylinder
5.
Grasp
6.
RemOve
to
cylinder.
7.
Remove
shouldbeisa
thin
nperutinn.
the
Owitch
rear
seat
additionSnhangers
In
rear
seat
corner.
the
folding
gale
accessinthe
nut
and
piston
rodtotop
piston
end
down
lote
all
retainers
cotter
the
cyltedertofloor
lift
NOTE
ties
1.
batterytotop
2,
tabs,
each
panel
4.
nusembly
travel.
ing
secarisg
FOLDING
lift
cylmder
in
wills
tile
top
to
the
top
and
the
bracketatthe
lower
"0",
tight
hydraulic
Interchangeable
TOP
raisedorfull
battery
positive
wire.
cushion
and
backissecured
top
rear
top
lift
boltat"A"
liekuge.
sad
manusily push
cylindertofull
from
hydraulic
key
aod
steels
bracket.
TOP
fitted
withapintoo
linkageanshows
bottomofthe
The
lower
end
floor
pao
right
lUnotration.
assembly.
Felt
fluid
see
for
right
sad
LIFT
CYLINDER
"up"
pont-
cableorthe
rear
Heat
and
bend-over
screw
with
a
qnsrter
side
cylinder.
connecting
the
piston
bottom
limit
tubing
lead
pinat"C"
lift
bock
trim
lift
forms
at
Service
left
at
of
LIFT
at
cylinder.
"C".
washer
4
CYLINDERS
rod
onnembly
‘A"isthe
left
The
steel
a
yoke
which
The
opper
The
piston
and
at
the
upper
loformathos
side
use.
REMOVAL
8.
Lift
folding
is
folding
top
outisrear
at
"G".
Remove
9.
DIsconnect
cylinder
of
top
lift
of
hydraulic
fluid.
Ienpucloth
fluid.
10.ToInstall,
pistonisat
Installing,
sealertoall
battery
cableorswitch
operationoftop,
check
for
leaks
and
page9.In
a
sew
coupling.
Osesnss.stnssrtsss
which
raises
aud
illustration
below.
lift
cylinderisfitted
together witharlevis
endofthe
cylinder
both
endscfthe
end
of
the
lift
end
AND
compartment
Seat
hydraulic
linestcprevent
bottomoftravel
applyasuitable
threads
check
caseofa
cylinder
Suggeetiene
INSTALLATION
top
cylinderupthrough
and
buck
compartment
filler
cap
from
tubing
and
remove
bandyinabsorb
reverse
this
when
of
mate
wiee,
looped
the
hydraulic
chrusic
51
JeansdsBn.hs51BakIs
lowers
the
folding
Hydraulic
lines
with
die
cant
pin,
provides
providesabearing
cylinder
are
robher
at
"F"
11.
Folding
access
cut
thrsugh
peaRl
indicated
reservoir.
top
and
Cap
loalsing
any
Make
installing.
pipe
fittings.
iostuliatios,
connections
tubing
fluid
level
always
Msdsl
should
bottom
Before
thread
Connect
innt4ll
on
page
then
from
cylinder.
drippingofhydraulic
procedure.
hydraulic
ufter
all
leek,
top
at
bole
cnt
ends
sure
end
see
410
a
of
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