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PRODUCT SP5 SERVICE GUIDE

 

SUPPORT:
TOLL‐FREE:

800‐435‐3483
|
FAX:

510‐569‐5404
|
EMAIL:

[email protected]

                        

 

9

 

 

9.
Closely
examine
the


VALVE
SPRING
(23)


with
the
use
of
a
magnifier,
checking
for
any
signs
of
corrosion.
Discard
if
found.





CAUTION:
If
the
initial
intermediate
pressure
was
lower
than
135
PSI
(9.3
bar),
indicating
that
the
VALVE
SPRING
(23)
has


weakened,
replace
the
SPRING
and
DO
NOT
attempt
to
reuse.





10.
Remove
and
discard
the


PISTON
HEAD
O‐RING
(27)


and
the


PISTON
SHAFT
O‐RING
(25)

.
DO
NOT
attempt
to
reuse
them.





11.
Carefully
remove
the


HP
SEAT
(24)


from
the
end
of
the


VALVE
PISTON
(26)


shaft
by
carefully
inserting
a
1/16"
in
diameter


drift
pin,
or
a
blank
drill
bit,
through
the
opening
in
the
center
of
the
Piston's
Head


(Fig.
11)

.
Using
firm,
steady
force,
press


the
pin
through
the


VALVE
PISTON




(26)


until
the


HP
SEAT
(24)


exits
the
end
of
the
Shaft.


DO
NOT


use
impact
tools
to
“drive”


out
the


HP
SEAT
(24)

.
Discard
the


HP
SEAT
(24)


and


DO
NOT


attempt
to
reuse.


Fig.
11


12.
Remove
the
CO2
cartridge,
or
HP
hose
fitting,
from
the


BODY
(21)


prior
to
cleaning.





REASSEMBLY
PROCEDURE


NOTE:
Prior
to
Reassembly,
it
is
important
to
inspect
all
parts,
both
new
and
those
being
reused,
for


defects
 and
 damage.
 Inspect
 to
 insure
 that
 all
 o‐rings
 are
 clean
 and
 supple,
 and
 all
 parts
 and


components
have
been
thoroughly
cleaned
and
dried
in
accordance
to
the
General
Service
Procedure


(Doc.
No.
12‐2202‐r02).
Inspect
all
critical
sealing
surfaces
for
scratches
or
imperfections.





WARNING:
 Use
 only
 genuine
 Oceanic
 parts,
 subassemblies
 and
 components
 whenever
 assembling


Oceanic
 products.
 DO
 NOT
 substitute
 any
 Oceanic
 part
 with
 a
 part
 from
 another
 manufacturer,


regardless
of
any
similarity
in
shape,
size
or
appearance.
Doing
so
may
render
the
product
unsafe,
and


could
result
in
serious
injury
or
death
to
the
user.





1.
 Lubricate
 and
 install
 the


PISTON
 SHAFT
 O‐RING
 (25)


 onto
 the
 shaft
 of
 the


VALVE
 PISTON
 (26)

,
 and
 the


PISTON
 HEAD


ORING
(27)


onto
the
head
of
the


VALVE
PISTON
(26)

.
Set
the


VALVE
PISTON
(26)


aside,
standing
on
the
flat
surface
of
its


head.











Summary of Contents for SP5

Page 1: ...service oceanicusa com SP5 UNBALANCED PISTON FIRST STAGE Doc 12 2813 PRODUCT SERVICE PROCEDURE This Service Procedure conveys a list of components and procedures that reflect the SP5 first stage as i...

Page 2: ...supply Acceptable 127 to 139 psi 8 8 9 6 bar at 500 psi 34 5 bar supply Torques Yoke Retainer 7 30 23 to 25 ft lbs 31 2 33 9 N m DIN Filter Retainer 10 120 to 140 in lbs 13 6 15 8 N m DIN Filter Hous...

Page 3: ...3 Replace with new and perform a complete service Air leakage detected from inlet openings of First Stage 1 PISTON HEAD O RING 27 is damaged or worn 2 PISTON SHAFT O RING 25 is damaged or worn 1 Repla...

Page 4: ...owing items CO2 Cartridge discharged or a HP Hose Fitting off a condemned failed HP hose to the HP Port of the BODY 21 using a HP Port Adaptor if necessary before proceeding to the next step Fig 1 Fig...

Page 5: ...e RETAINING CLIP 4 that retains the CONE FILTER 5 The FILTER 13 should drop out freely in your hand Discard and DO NOT attempt to reuse Remove the FILTER O RING 6 and inspect for any signs of decay Di...

Page 6: ...n permanent damage rendering it inoperable B Remove the DIN FACE O RING 9 and RETAINER O RING 11 from the DIN FILTER RETAINER 10 and inspect for any signs of decay Discard if found C Lift the DIN COUP...

Page 7: ...e DVT Yoke Retainer 30 to prevent marring or damaging the part CAUTION Tighten the vise only as needed to hold the first stage secure DO NOT over tighten Doing so will result in deformation of the par...

Page 8: ...igns of decay discard if found Remove the VALVE PISTON 26 and VALVE SPRING 23 from the BODY 21 7 Remove the SHIMS 22 found either inside the cavity of the main body or on the end of the VALVE SPRING 2...

Page 9: ...rd the HP SEAT 24 and DO NOT attempt to reuse Fig 11 12 Remove the CO2 cartridge or HP hose fitting from the BODY 21 prior to cleaning REASSEMBLY PROCEDURE NOTE Prior to Reassembly it is important to...

Page 10: ...type and thickness that were removed from each side of the VALVE SPRING 23 during the disassembly procedure 4 Ensuring proper alignment install the STYLING BAND 28 onto the PISTON CAP 29 5 While holdi...

Page 11: ...P fitting is making contact with the jaw of the vise prohibiting further movement of the BODY 21 Secure the First Stage BODY 21 into a soft jawed or well padded vise with the PISTON CAP 29 facing up U...

Page 12: ...16 C Install the CONE FILTER 5 into the YOKE RETAINER 7 and install the RETAINING CLIP 4 into the groove above it using Internal Circlip Pliers Fig 17 Fig 17 NOTE Close examination of the RETAINING CL...

Page 13: ...17 and the STYLING CUP 3a over the Retainer Neck of the BODY 21 Hold the DIN FILTER HOUSING 15 between your fingers and insert the DIN FILTER HOUSING 15 into the BODY 21 so that the threads seat prop...

Page 14: ...VT Yoke Connector Reassembly A Install PLUNGER 31 PLUNGER SPRING 32 and FILTER 33 into the DVT YOKE RETAINER 30 Fig 21 Fig 21 B Place the DVT YOKE RETAINER 30 plunger side down onto a clean flat surfa...

Page 15: ...own Fig 23 Fig 23 E While holding the DVT YOKE RETAINER 30 YOKE 2 PROTECTOR CAP 17 and DVT STYLING CUP 3b in place thread the end of the retainer carefully into the lower BODY 29 onto the lubricated t...

Page 16: ...and the HP Hose or PORT PLUG N S into the BODY 21 tightening clockwise with a 5 32 hex key socket to a torque of 35 40 in lbs 3 95 4 5 N m CAUTION Be certain not to install any low pressure Hose into...

Page 17: ...PRODUCT SP5 SERVICE GUIDE SUPPORT TOLL FREE 800 435 3483 FAX 510 569 5404 EMAIL service oceanicusa com 17...

Page 18: ...BOX Numbers in boxes represent Schedule A Parts included in Service Kit O RINGS Unless specifically listed O rings are only offered in 12 packs to minimize costs NLA NA No Longer Available Not Availab...

Page 19: ...X 21 c 5221 3 BODY SP5 22 b 85091 01 SHIM THIN BLUE b 85091 02 SHIM THICK PINK 23 c 5272 SPRING HP UNBALPIST Electroplated Introduced with SP5 Supersedes 85084 24 a 6850 SEAT HP UNBAL PISTON Supersede...

Page 20: ...PRODUCT SP5 SERVICE GUIDE 20 SUPPORT TOLL FREE 800 435 3483 FAX 510 569 5404 EMAIL service oceanicusa com...

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