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Oceanic EOS Service Procedure

Pneumatically balanced second stage
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This
Service
Procedure
conveys
a
list
of
components
and
procedures
that
reflect
the
EOS
second
stage
as
it
was
configured

SUPPORT:
TOLL‐FREE:

800‐435‐3483
|
FAX:

510‐569‐5404
|
EMAIL:

service@oceanicusa.com
PNEUMATICALLY
BALANCED

SECOND
STAGE

PRODUCT
SERVICE
PROCEDURE

at
the
time
of
this
writing
(10/3/10).

EOS SERVICE PROCEDURE 12-2810-R02 (10/3/10)
EOS











1

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Summary of Contents for Oceanic EOS

  • Page 1 EOS SERVICE PROCEDURE 12-2810-R02 (10/3/10) 
 
 
 
 
 
 
 EOS
 PNEUMATICALLY
BALANCED
 SECOND
STAGE
 
 
 PRODUCT
SERVICE
PROCEDURE
 
 
 This
Service
Procedure
conveys
a
list
of
components
and
procedures
that
reflect
the
EOS
second
stage
as
it
was
configured
 at
the
time
of
this
writing
(10/3/10).
 SUPPORT:
TOLL‐FREE:

800‐435‐3483
|
FAX:

510‐569‐5404
|
EMAIL:

service@oceanicusa.com...

  • Page 2: General Procedures

    EOS SERVICE PROCEDURE 12-2810-R02 (10/3/10) CONTENTS
 TROUBLESHOOTING………………………………………………………………………………………………………………………………….………………………..3
 DISASSEMBLY
PROCEDURE…………………………………………….………………………………………………………………………………….……………….4
 REASSEMBLY
PROCEDURE…………………………………………………………………………………………………………………………………………………..7
 FINAL
ADJUSTMENT
AND
TESTING………………………………………………………..…………………………………………………………….…………...11
 PARTS
LIST
AND
EXPLODED
VIEW…………………………………………………………………………………………………………………………………..…15
 
 GENERAL
PROCEDURES
 REFER
TO
GENERAL
SERVICE
PROCEDURE……………………………………………………………………………………….….DOC.
NO.
12‐2202‐r02
 ______________________________________________________________________________________________________
 SPECIFICATIONS
 Torques






































 
 
 
 Terminology
 

 PN
4787.2
 Screw
 
 




3
to
4
in‐lbs
 









 IP
Intermediate
Pressure.
 
 

 
 
 PN
7099

 Packing
nut
 



11
to
13
in‐lbs
 










 IWC
Inches
Water
Column
(inhalation
effort).
 





 PN
40.2122.030
 LP
Hose



...

  • Page 3: Troubleshooting

    EOS SERVICE PROCEDURE 12-2810-R02 (10/3/10) 
 


























TROUBLESHOOTING 
 SYMPTOM
 POSSIBLE
CAUSE
 TREATMENT
 
 Demand
Lever
(28)
bent.
 Replace
Demand
Lever
(28).
 
 Excessive
intermediate
pressure.
 Readjust
IP
of
1 
stage
to
 
 Damaged
or
worn
Poppet
Seat
(30).
 specification.
 
 Damaged
Orifice
(26).
 Replace
Poppet
Seat
(30).
 Free
flow
or
leak
present
with
 Orifice
(26)
incorrectly
adjusted.
 Replace
Orifice
(26).
 Adjustment
Knob
(20)
turned
fully
 LP
Hose
(39)
not
tightened
onto
Valve
 Readjust
Orifice
(26)
(refer
to
Final
 out
counterclockwise.
 Housing
(27
or
44)
inlet
tube.
 Adjustment
section).
 
 Trapped
sand
or
debris.
 Torque
LP
Hose
(39)
to
 Score
inside
sealing
surface
of
 specification.
 Adjustment
Tube
(11).

 Remove
sand
or
debris
and
clean.
...

  • Page 4: Disassembly Procedure

    EOS SERVICE PROCEDURE 12-2810-R02 (10/3/10) 
 DISASSEMBLY
PROCEDURE
 NOTE:
 Be
 sure
 to
 perform
 the
 steps
 outlined
 in
 the
 General
 Service
 Procedure
 (Doc.
 No.
 12‐2202‐r02)
 prior
 to
 disassembling
 the
 Eos
 second
 stage.
 Review
 the
 Troubleshooting
 section
 on
 page
 3
 to
 better
 understand
 which
 internal
parts
may
need
replacing,
and
to
better
advise
the
customer
of
the
service
required.
 Carefully
snip
the
Tie
Wrap
(7)
(schedule
A)
on
the
Mouthpiece
(8);
remove
Mouthpiece
(8)
and
inspect
for
holes,
 tears
or
deformation.
Discard
if
any
found.
...
  • Page 5 EOS SERVICE PROCEDURE 12-2810-R02 (10/3/10) NOTE:
Do
not
remove
the
Spring
Follower
(16)
from
the
Adjustment
Shaft
(17)
unless
it
is
damaged
and
needs
 replacing,
or
debris
needs
to
be
removed
to
clean
it.
In
this
case,
remove
by
turning
the
Spring
Follower
(16)
 clockwise
while
holding
the
Adjustment
Shaft
(17)
in
your
other
hand.
Note
that
the
thread
is
left
handed.

 12. The
Poppet
Spring
(15)
is
schedule
A,
discard
and
do
not
reuse.
(Fig.
5).
 
 
 
 














Fig.
4
 
 
 
 




Fig.
5

 
 
 

















Fig.
6
 13. Remove
the
Valve
Housing
Nut
(36)
with
a
13/16”
open
end
wrench
by
turning
counter
clockwise
(Fig.
6).
 14. Carefully
push
the
Valve
Housing/Adjustment
Tube
Assembly
out
through
the
Housing
(6),
being
careful
not
to
 damage
the
Demand
Lever
(28)
and
set
aside
(Fig.
7).
 15. Remove
the
Ratchet
Detent
(41)
and
O‐ring
(42)
with
a
small
flat
blade
screwdriver;
discard
and
DO
NOT
REUSE
 (schedule
A)
(Fig.
8).
 16. Slide
the
Venturi
Tube
Switch
(35)
off
the
Adjustment
Tube
(11).
Remove
the
Venturi
Tube
Switch
O‐ring
(34)
by
 pinching
the
o‐ring
and
rolling
off
(Fig.
9);
inspect
for
any
damage
and
discard
if
found.
 
 
 
 
 
 


Fig.
7
 
 
...
  • Page 6 EOS SERVICE PROCEDURE 12-2810-R02 (10/3/10) NOTE:
It
is
not
necessary
to
remove
the
Demand
Lever
(28)
unless
it
is
damaged.
The
Valve
Housing
(27
or
44)
may
be
 cleaned
with
the
Demand
Lever
(28)
attached.
 21. Remove
the
Valve
Housing
O‐ring
(29)
by
squeezing
it
with
your
fingers.
Examine
the
O‐ring
(29)
for
damage;
discard
 if
found.
 22. If
the
Poppet
(31)
did
not
come
out
with
the
removal
of
the
Adjustment
Tube
(11),
push
the
poppet
out
through
the
 Valve
Housing
(27
or
44)
with
cotton
swab
(Fig.
12).
 
 
 
 
 
 

Fig.
10
 
 
 
 


Fig.
11

 
 






















Fig.
12
 Remove
the
Poppet
Seat
(30)
with
your
fingers
and
discard
(schedule
A);
DO
NOT
REUSE
(Fig.
13).
 24. Remove
the
Poppet
O‐rings
(32,
33)
by
squeezing
them
with
your
fingers
and
working
them
over
the
end
of
the
 Poppet
(31)
(Fig.
14).
DO
NOT
use
a
dental
pick
or
any
tool
to
remove
them.
Discard
the
O‐rings
(32,
33)
(schedule
A)
 and
DO
NOT
REUSE.
 25. Using
a
narrow
flat
blade
screwdriver,
carefully
remove
the
Orifice
(26)
by
turning
it
counter
clockwise
in
the
Valve
 Housing
(27
or
44)
until
the
threads
disengage.
Once
the
threads
are
fully
disengaged,
press
out
the
Orifice
(26)
with
 a
cotton
swab.
(Fig.
15)
Remove
the
Orifice
O‐ring
(25)
and
discard
(schedule
A);
DO
NOT
REUSE.
 
 
 
 
 


Fig.
13

 
...

  • Page 7: Reassembly Procedure

    EOS SERVICE PROCEDURE 12-2810-R02 (10/3/10) 
 NOTE:
It
is
not
necessary
to
remove
the
Exhaust
Valve
(9)
if
it
is
in
good
condition;
the
Housing
(6)
may
be
cleaned
 without
removing
it.
 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
...
  • Page 8 EOS SERVICE PROCEDURE 12-2810-R02 (10/3/10) Lubricate
and
carefully
work
the
Valve
Housing
O‐ring
(29)
onto
the
plastic
portion
of
the
Valve
Housing
(
)
tube
 until
seated
into
the
groove.
 
 If
the
Demand
Lever
(28)
was
removed,
reinstall
by
holding
the
Valve
Housing
(27
or
44)
with
the
small
flat
molded
 onto
the
plastic
part
of
the
housing
tube
facing
upwards.
Carefully
insert
one
leg
of
the
Demand
Lever
(28)
without
 excessively
bending
it
into
the
square
broached
hole
on
one
side
of
the
Valve
Housing
(27
or
44)
tube
(Fig.
20);
pull
 the
opposite
leg
of
the
Demand
Lever
(28)
outwards
and
insert
the
end
into
the
square
broached
hole
in
the
 opposite
side
of
the
Valve
Housing
(27
or
44)
tube.
The
Demand
Lever
(28)
should
now
rest
on
the
flat
molded
on
 top
of
the
housing
tube;
this
will
insure
that
the
square
aspirator
hole
on
one
side
of
the
tube
will
face
the
 mouthpiece
opening
inside
the
Housing
(6).
 Lightly
lubricate
and
install
the
Adjustment
Tube
O‐ring
(12)
onto
the
narrow
groove
in
the
middle
of
the
 Adjustment
Tube
(11)
(Fig.
21).
 Lightly
lubricate
and
install
a
new
Balance
Shaft
O‐ring
(13)
into
the
small
opening
of
the
Adjustment
Tube
(11)
by
 pressing
it
into
place
with
the
narrow
end
of
the
Poppet
(31)
shaft.
Remove
the
Poppet
(31)
shaft
and
look
into
the
 small
opening
of
the
Adjustment
Tube
(11);
you
should
be
able
to
see
clear
through.
If
not,
remove
o‐ring
and
 reinstall
until
correctly
seated.
 Inspect
and
install
a
new
Poppet
Seat
(30)
onto
the
Poppet
(31),
large
flat
end
facing
out
until
it
is
fully
seated
and
 flush
with
the
edge
of
the
Poppet
(31)
(Fig.
22).
Examine
the
hole
in
the
center
of
the
Poppet
Seat
(30)
to
insure
that
 it
is
clear
and
not
plugged.
Do
not
use
any
adhesive
or
lubricant.
 
 
 
 
 
 


Fig.
22

 
 
 




Fig.
23
 
 
 
 






Fig.
24
 10. Lightly
lubricate
and
install
both
Poppet
O‐rings
(32,
33)
into
the
narrow
grooves
of
the
shaft
of
the
Poppet
(31)
(Fig.
 23).
...
  • Page 9 EOS SERVICE PROCEDURE 12-2810-R02 (10/3/10) CAUTION:
Failure
to
align
the
components
precisely
as
described
may
prevent
the
Poppet
(31)
from
engaging
the
legs
 of
the
Demand
Lever
(28)
rendering
the
unit
inoperable.
 12. Install
the
Adjustment
Tube
(11)
onto
the
Valve
Housing
(27
or
44)
by
screwing
it
on
counter
clockwise;
the
thread
 is
left
handed.

Insert
a
5/16”
hex
driver
attached
to
a
calibrated
torque
wrench
into
the
Adjustment
Tube
(11)
and
 torque
counter
clockwise
to
16‐17
in/lbs
while
holding
the
square
end
of
the
Valve
Housing
(27
or
44)
with
an
 11/16”
open
end
wrench
(Fig.
26).
 13. Insert
the
Valve
Housing/Adjustment
Tube
Assembly
through
the
round
hole
of
the
Housing
(6)
while
depressing
 the
Demand
Lever
(28)
(Fig.
27)
and
push
until
fully
seated;
the
square
broach
of
the
Valve
Housing
(27
or
44)
will
 engage
the
square
hole
of
the
Housing
(6)
and
the
Demand
Lever
(28)
will
face
upwards
(Fig.
28).
 14. Install
the
Valve
Housing
Nut
(36)
onto
the
Valve
Housing
(27
or
44)
by
turning
clockwise
with
an
adjustable
crows
 foot
wrench
attached
to
a
calibrated
torque
wrench
and
torque
to
25‐27
in/lbs
(Fig
29).
 
 
 
 


 


Fig.
28

 
 
 



Fig.
29
 
 
 
 





















Fig.
30
 15. Install
the
Venturi
Tube
Switch
O‐ring
(34)
on
the
groove
of
the
Venturi
Switch
(Fig.
30).
 16. While
holding
the
Housing
(6)
facing
up,
install
the
Venturi
Tube
Switch
(35)
onto
the
Adjustment
Tube
(11)
and
 into
the
Housing
(6)
(Fig.
31).
 17. The
components
of
the
Adjustment
Shaft
(17)
assembly
must
be
first
assembled
prior
to
installation
into
the
 Adjustment
Tube
(11).
Lightly
lubricate
and
install
the
Adjustment
Shaft
O‐ring
(18)
onto
the
groove
on
the
 Adjustment
Shaft
(17).
...
  • Page 10 EOS SERVICE PROCEDURE 12-2810-R02 (10/3/10) 20. While
holding
the
Housing
(6)
with
the
Adjustment
Tube
(11)
opening
facing
down,
carefully
lower
onto
the
 Adjustment
Shaft
(17)
assembly
(Fig.
33).
 21. Install
the
Thrust
Washer
(19)
onto
the
end
of
the
Adjustment
Shaft
(17);
place
the
Packing
Nut
(20)
large
opening
 first
over
the
Adjustment
Shaft
(17)
and
thread
counter
clockwise
onto
the
Adjustment
Tube
(11);
the
thread
is
left
 handed.

 22. Tighten
the
Packing
Nut
(20)
by
turning
counter
clockwise
with
a
5/8”
socket
attached
to
a
calibrated
torque
wrench
 and
torque
to
11‐13
in/lbs.
(Fig.
34).
 
 
 
 














Fig.
34






 
 
 











Fig.
35

 
 
 






Fig.
36
 CAUTION:
Over
tightening
the
Packing
Nut
(20)
may
result
in
the
failure
of
the
fastener
rendering
it
unusable,
 requiring
its
replacement.
 23. Install
the
Adjustment
Knob/Cover
(21,
23)
onto
the
Adjustment
Shaft
(17).
Insert
the
Adjustment
Knob
Screw
(22)
 and
tighten
clockwise;
attach
a
3/32”
hex
driver
to
a
calibrated
torque
wrench
and
torque
to
3‐4
in/lbs.
(Fig.
35).







 24. Carefully
examine
the
knife
sealing
edge
of
the
Orifice
(26)
for
nicks
or
imperfections.
Lightly
lubricate
and
install
a
 new
Orifice
O‐ring
(25)
onto
the
groove
of
the
Orifice
(26).
Insert
the
Orifice
(26)
into
the
Valve
Housing
(27
or
44)
 knife
edge
first
(Fig.
36).
 CAUTION:

Be
careful
to
protect
the
knife
edge
sealing
surface
of
the
Orifice
(26)
during
installation.
 25. Using
a
narrow
flat
blade
screwdriver,
engage
the
slotted
head
of
the
Orifice
(26)
and
slowly
turn
in
clockwise
 into
the
Valve
Housing
(27
or
44)
until
the
knife
edge
of
the
Orifice
(26)
barely
makes
contact
with
the
Poppet
Seat
 (30).
This
will
be
indicated
by
the
slight
drop
of
the
Demand
Lever
(28);
when
this
occurs
depress
the
Demand
Lever
 (28)
and
slightly
turn
the
Orifice
(26)
out
counter
clockwise,
bringing
the
Demand
Lever
(28)
upright.
...
  • Page 11 EOS SERVICE PROCEDURE 12-2810-R02 (10/3/10) 26. Install
the
Diaphragm
(5)
into
the
Housing
(6)
with
the
raised
center
facing
up
and
the
smooth
strike
plate
facing
the
 Demand
Lever
(28).
Examine
the
raised
lip
or
the
Diaphragm
(5)
edge
to
insure
it
is
fully
seated
into
the
groove
at
 the
base
of
the
threads
of
the
Housing
(6).
(Fig.
37).

 27. Install
the
Diaphragm
Washer
(4)
on
top
of
the
Diaphragm
(5)
making
sure
it
lays
flat
(Fig.
38).
 28. Thread
the
Diaphragm
Retainer
(3)
clockwise
until
snug;
torque
to
11‐12
in/lbs
(Fig.
39).
 29. Install
the
Front
Cover
(2)
into
the
Front
Cover
Ring
(1);
notice
that
the
Front
Cover
(2)
has
two
small
tabs,
one
on
 each
side
that
fit
into
the
rectangular
slots
in
the
threaded
portion
of
the
Front
Cover
Ring
(1)
(Fig.
40).
Check
that
 the
logos
are
correctly
oriented
(Fig
41).
 
























 









 

 



Fig.
40
 
 
 
 
 








Fig.
41
 
 
 
 
 30. Install
the
Front
Cover
/Ring
Assembly
into
the
housing
by
turning
clockwise
until
fully
seated
and
secure.
Logo
 should
be
aligned
along
the
centerline
of
the
Housing
(6).
Do
not
cross
thread
while
installing.
Do
not
over
tighten.
 
 NOTE:
For
step
31,
ONLY
USE
Swivel
Washer
(24)
with
Valve
Housing
(27,
Swivel
Version
1).

For
Swivel
Version
2
 follow
everything
except
installation
of
said
Swivel
Washer
(24).

See
Exploded
View
Diagram
for
a
further
 detailed
view
of
both
versions.

 31. Lightly
lubricate
the
Swivel
Washer
(24)
and
install
into
the
opening
of
the
Valve
Housing
(27
or
44)
flat
side
in,
 concave
side
facing
out
(Fig.
42).
Lightly
lubricate
and
insert
the
Swivel
O‐ring
(37)
next
to
the
Swivel
Washer
(24)
...

  • Page 12: Final Adjustment And Testing

    EOS SERVICE PROCEDURE 12-2810-R02 (10/3/10) FINAL
ADJUSTMENT
AND
TESTING
 NOTE:
Adjustment
and
testing
of
the
Eos
second
stage
is
done
with
an
inlet
Intermediate
Pressure
of
140
psi
(+/‐
3
 psi)
and
supply
pressure
of
3000
psi.
 Connect
the
second
stage
LP
Swivel
Hose
(39)
to
a
LP
Port
of
a
properly
adjusted
first
stage;
connect
a
LP
QD
Inflator
 Hose
to
another
LP
port.
Install
port
plugs
to
seal
all
the
other
ports
of
the
first
stage.
 Connect
the
first
stage
to
a
pure
supply
air
source
of
3000
psi
(207
BAR).
Connect
a
calibrated
Intermediate
Pressure
 Gauge
to
the
LP
QD
Inflator
hose
(make
sure
that
there
is
an
overpressure
relief
device
connected
to
the
IP
Gauge
to
 relieve
pressure
in
excess
of
175
psi).
Slowly
open
the
supply
valve
to
pressurize
the
regulator,
purging
the
second
 stage
several
times
to
cycle
the
first
stage
to
stabilize
the
IP
(Fig.
44).
Check
the
IP
Gauge
to
insure
that
the
 intermediate
pressure
is
140
psi
(+/‐
3
psi).
 NOTE:
If
the
Intermediate
Pressure
is
other
than
recommended,
readjust
the
first
stage
IP
to
specification.
If
necessary,
 refer
to
the
Trouble
Shooting
section
of
the
first
stage
to
determine
possible
cause
and
resolution.
 














 









 
 
 
 
 
 




Fig.
44
 
 
 
 
 





Fig.
45
 Prior
to
Adjusting
the
second
stage,
check
the
following
items:
The
Front
Cover/Cover
Ring
(1,
2)
on
tight
and
secure;
 the
Adjustment
Knob/Cover
(21,
23)
is
turned
out
fully
counter
clockwise
until
stopped;
the
Venturi
Tube
Switch
(35)
 is
set
negative
(switch
lever
towards
mouthpiece
tube);
the
mouthpiece
has
been
removed.
 CAUTION:
To
avoid
cutting
the
Poppet
Seat
(30)
with
the
knife
edge
of
the
Orifice
(26),
always
depress
the
Front
 Cover
(2)
while
adjusting
the
Orifice
(26);
failure
to
do
so
will
result
in
damaging
the
Poppet
Seat
(30),
requiring
its
 replacement.
 Lever
Height
Adjustment:
If
available,
attach
an
Inline
Adjustment
Tool
between
the
second
stage
and
the
LP
Swivel
 Hose
(
)
to
adjust
the
lever
height
(Fig.
45).
Pressurize
the
regulator
and
listen
to
determine
that
no
air
flow
is
 present;
if
none
present,
engage
the
slotted
head
of
the
Orifice
(26)
with
the
Inline
Adjustment
Tool
and
turn
the
 Orifice
(26)
counterclockwise
in
small
increments
while
depressing
the
Front
Cover
(2)
until
a
slight
leak
is
present.
...
  • Page 13 EOS SERVICE PROCEDURE 12-2810-R02 (10/3/10) Pressurize
the
regulator
again
and
listen
for
leaks
or
air
flow;
none
should
be
present.
If
a
leak
is
present,
repeat
steps
 3
through
5.
 Hold
the
second
stage
with
the
Front
Cover
(2)
facing
downwards;
gently
shake
up
and
down,
listening
for
any
rattle
 sound
indicating
excessive
lever
slack.
If
a
rattle
sound
is
found,
readjust
the
Orifice
(26)
as
outlined
in
steps
4
and
5.
 Inhalation
Effort
Test
with
Magnehelic
Gauge
&
IP
Gauge:
Attach
the
correctly
adjusted
second
stage
to
a
 *Magnehelic
Gauge
via
the
mouthpiece
adapter;
slowly
inhale
on
the
mouthpiece
while
watching
the
IP
Gauge.
The
 moment
the
needle
of
the
IP
Gauge
moves
left
from
140
psi
indicating
the
precise
moment
the
first
stage
has
 opened,
look
at
the
Magnehelic
Gauge
and
record
the
Inhalation
Effort
in
Inches
Water
Column
(IWC);
this
is
also
 referred
to
as
Cracking
Effort.
Inhalation
Effort
is
not
to
exceed
1.2
IWC.

 *(Magnehelic
is
a
registered
trademark
of
Dwyer
Instruments).
 













 










 
 
 
 Fig.
46
 
 
 
 









 10. Inhalation
Effort
Test
with
Flowmeter:
Attach
the
correctly
adjusted
second
stage
to
a
flow
meter
that
is
connected
 to
a
Magnehelic
Gauge
via
the
mouthpiece
adapter
(Fig.
47).
Initiate
airflow
through
the
flow
meter
with
the
needle
 valve
while
watching
the
IP
Gauge.
The
moment
the
IP
Gauge
needle
moves
left
from
140
psi
indicating
the
precise
 moment
the
first
stage
has
opened,
look
at
the
Magnehelic
Gauge
and
record
the
Inhalation
Effort
in
IWC.
Inhalation
 effort
is
not
to
exceed
1.2
IWC.

 NOTE:
If
the
inhalation
effort
is
greater
or
less
than
specification,
refer
to
the
Trouble
shooting
section
on
page
3
to
 determine
the
possible
cause
and
resolution.
 




















































 
 
 
 
 
 
...
  • Page 14 EOS SERVICE PROCEDURE 12-2810-R02 (10/3/10) 12. Install
the
protector
cap
on
the
first
stage
yoke
retainer
and
tighten
down
with
the
yoke
screw.
Making
sure
that
all
 other
ports
on
the
first
stage
are
sealed
close,
lightly
inhale
on
the
second
stage
to
determine
vacuum
integrity;
you
 should
not
be
able
to
draw
air
through
the
second
stage.
If
you
can,
refer
to
the
Trouble
Shooting
section
on
page
3
 to
determine
the
possible
cause
and
resolution.
 13. Check
all
fittings
to
insure
none
are
loose
and
are
correctly
torqued
before
returning
the
regulator
to
the
customer.

 
 
 
 
 
 
 
 
 
 
 
 SUPPORT:
TOLL‐FREE:

800‐435‐3483
|
FAX:

510‐569‐5404
|
EMAIL:

service@oceanicusa.com...

  • Page 15: Service Parts Kits

    EOS SERVICE PROCEDURE 12-2810-R02 (10/3/10) 
 SERVICE
PARTS
KITS
 
 P/N
 DESCRIPTION
 NOTES
 
40.6166
 KIT,
SVC,
EOS
2ND
STG,
SWIV
 
 
 DOCUMENTS
 
 

 P/N
 DESCRIPTION
 NOTES
 

 1 2.2210
 PROCEDURE,
SVC,
EOS
 www.OceanicNet.com
(FREE)
 

 1 2.2201
 PROCEDURE,
ADMINISTRATION
 www.OceanicNet.com
(FREE)
 PROCEDURE,
REGULATOR
 

 1 2.2202
 www.OceanicNet.com
(FREE)
 GENERAL
 
 SUPPORT:
TOLL‐FREE:

800‐435‐3483
|
FAX:

510‐569‐5404
|
EMAIL:

service@oceanicusa.com...
  • Page 16 EOS SERVICE PROCEDURE 12-2810-R02 (10/3/10) COMMENTS
 

 N UMBER
BOX
 Numbers
in
boxes
represent
Schedule
A
Parts,
included
in
Service
Kit
 

 N OTICE
 This
document
for
identification
and
parts
ordering
only
 

 O RINGS
 Unless
specifically
listed,
O‐rings
are
only
offered
in
12
packs
to
minimize
costs
 

 N LA,
NA
 No
Longer
Available;
Not
Available
 

 N S
 Not
Shown

 

 D PL
 See
Dealer
Price
List
 
 EOS
SECOND
STAGE
 
 DIA.
 CAT.
 P/N
 DESCRIPTION
 NOTES
 1
 c
...
  • Page 17 EOS SERVICE PROCEDURE 12-2810-R02 (10/3/10) 19
 b
 5054
 WASHER,
THRUST
 

 20
 c
 7099
 NUT,
PACKING
 

 21
 c
 7105.07
 KNOB,
ADJUSTMENT
 

 22
 c
 4787.2
 SCREW,
SOCKETHEAD
 

 24
 a
 6959
 WASHER,
HOSE,
LP
SWIVEL
 
ONLY
for
SWIVEL
VERSION
1

 25
 a
 2.010
 O‐RING
*ORDER
2.010K
(12
PK)*
 

 

 a
 2.010K
 O‐RING
(12
PK)
 

...

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