A-dec 3420 Maintenance Instructions
2601
CRESTVIEW
INSTRUCTION
MANUAL
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OFFICE
BOX
111 « NEWBERG,
OREGON
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#4
“aídec
Operation
and
Maintenance
Instructions
Pac
Model
|
(portable)
3420
Wa
How
this
Section
rranty
to
Use
Manual
1
A-dec™
workmanship
warranty
product
incidental,
Written
The
accident
cleaning,
cover
(operation
A-dec
of
ders
manufacturing
warranty.
No
This
Your
maintenance.
questions
mation.
Set-up
warrants
is
(excluding
and
notice
warranty
or
disinfecting
light
bulbs.
and
warrants
purchase
already
other
warranties
manual
manual
and
to
misuse. The
of
should
all
products
for
one
year
provide
coincidental
of
does
maintenance
the
in
the
related
describes
is
Each
repacking
parts
labor).
breach
not
or
Failure
A-dec
dental
chair
field.
irregularities.
as
divided
section
help
cover
in
this
catalog
from
time
of
for
the
repair,
The
buyer
shall
damages
of
warranty
damage
warranty
sterilization
to
follow
instructions)
chair
or
the
The
warranty
to
merchantability
your
into
addresses
you
determine
The
How
or
must
does
chemicals
instructions
cylinders,
cylinder.
Stool
PAC I Portable
three
sections:
unit
do I repack
storage?
against
delivery.
or
at
its
have
are
excluded.
be
given
resulting
not
This
covers
just
from
cover
and
provided
may
void
both
warranty
chair
cylinders
or
otherwise
Delivery
Set-up
specific
which
arrived,
м
defects
A-dec’s
option,
no
other
to
improper
damage
processes.
the
lift
cylinders
are
information,
section
how
the
Field
in
sole
to
remedy.
A-dec
resulting
in
the
warranty.
and
tilt,
is
retroactive
A-dec
covered
are
made.
System,
and
repacking,
to
check
do I set
unit
material
obligation
provide
within
installation
The
A-dec
for
under
and
for
or
the
All
special,
the
from
warranty
Owner’s
ten
years
to
A-dec
finds
A-dec’s
|
,
Model
operation,
the
when
it
up?
transportation
under
the
replacement
warranty
or
the
to
3420
following
you
period.
maintenance,
use
of
also
does
Guide
from
the
chair
cylin-
have
one-year
and
list
need
not
date
of
infor-
wa
e
ワー
F
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>
T
sa
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J
Section
Section
2
3
Operation
Maintenance
We
understand
anywhere.
comprehensive.
contact
For
your
that
you
this
reason,
If
you
have
authorized
A-dec
How
do I operate
What
How
do I make
What
How
do I clean
How
does
What
Something
may
be
we
have
questions
dealer.
do
the
do
the
the
are
the
using
made
it?
controls
routine
accessories
it?
unit
work?
major
is
wrong,
this
after
components?
how
portable
the
Maintenance
reading
do?
adjustments?
do?
dental
the
|
can I fix
delivery
section
appropriate
it?
system
quite
section(s),
virtually
Ja
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一
Æ
a
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する
Contents
Setup
Institutional
Field
All
Operation
About
Control
Instructions
| |
Unit:
AssembletheU-fame......................................
Mount
Assemble t e
Mount
Place
Install
Install
Install
InstalltheTrayHolder
Connect
PAC I Field
Testing
Repacking
the
Institutional
jn
“
sos. e 3
Tripo
the
Field
Pac I Portable
the
Han
and
Syringe
the
the
Optional
and
Optional
Your
PUNCHONS
Your
In
Self-Contained
Steril-Vac
the
Supply
Repair
Pac I Unit
the
Pac I Field
PAC
Puis,
Unit
Control
店
Lee
Unit
Control
Units:
othe 나 lde;
the
Air
Tool
0...
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Ho
STB
Water
ie
Saliva
Kit
Ejector
.....................................
Air
Tubing
Kit
.........
иене
Unit..................... 5 General
Head
resezione
Bottle
.................... 4 Care
iii
een
1
Head
....
1
1
1
................ 2 How
3
ーー
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(ASE)
ss
3
3
........ 3 Cleaning
4
‚.
5
5
6
7
Pre-Cleaning
sterilizatio
H
andpiece
H 때 Often
Flushing
Self-Contained
How
ICX
Water
ICX
Water
Operating
Oil
Collector
İnstructions
Maintenance
Farts
Cleaning
Tool
How
Your
Schematic
es
10
...................................
Tubing
the
it
Works
to
Choose
Your
Servicelnformation.............................
Imspection
Internal
and
Repair
PAC 1 Works
Diagram
Flush
Shel d ;
Handpiece
Water
Treatment
Treatment
Treatment
Your
Steril-Vac
Steril-Vac
.........................
eee
Parts
Kits
ーー
|
System........................
Flush?
System
Tablet.
Protocol
ϱϱ”ϱ””ϱ-
т
Tubings
M
............
Di.
.............
Water...
............................
........................
リー
Le
ОИ
リー
|
ος
10
11
11
11
11
11
12
12
12
13
13
‚
.
13
14
14
15
15
15
16
17
18
O
Han
Drive
“Coolant
Coolant
Air
Pressure
System
Drive
Foot
O
R
poa
outine A justments
an
Han
Handpiece
A-dec
Autoclavable
Syringe
Disconnecting
A-dec
Changing
SyringeandlipAsepsis...................................
Oise
piece
Selector
Air
Pressure
Air
Flow
Water
GAUBES
AirPressureGâuge
ーーーーーーーー
Control
Control...
Flow
Controls
„<
eee
............................
AirPressureGauge.................................
Control
ory
10081
一
μα
Air
ώρας
piece
Autoclava
Flow
Syringe
ipBlowerButton
Lene
ae
Ὃ
Coo
Coolani
Syringe
Adjustment
Tips
the
Syringe
Air
ant
le
Syringe
the
Syringe
ee
NS
Pressure
Air
Water
Operation
Tip...
FLOW
Flow
ee
nn
ии
................... 7 Servicing
i
Pe
„re
me
DS
......................
Head
ee
e
7
7
ss
7
ne
naa
renanas 8 Autoclavable
ο
nn
ene
10
10
7
7
/
7
7
7
7
8
8
8
9
9
2
?
9
Basic
Air
Filter/Regulator
Century
Operating
Troubleshooting
Foot
Troubleshooting
Signal
Troubleshooting
ServicingthefFlushValve................................
Exploded
Repair
Replace
Replace
Replace
Steril-Vac
Button
AVS
PAC I Tool
Troubleshooting..................................…
II
Control
Principles
Assembiy
Blocks
...................
ーーー
ニー
nn
Control
Relay
Air
II
Valve
.........................
ーー………
Valve
the
Handpiece
SYLinge
Drawing
INStructions
Valve
Assemblies................................
the
Sytinge
the
Terminal
Service
Replacement … せ
Tube
.....
Replacement..............................
and
Repair
Selector
semen.
with
...........
Tip
Barb
Kits
|
Valve
Part
Numbers
ii
Retainer
O-rings
ーー
eee
Listing
.............
нии
nn
...........
..........
O-rings
...............
Co
Lu
ἀ----
…
....
19
20
21
21
23
26
26
27
28
29
29
30
30
31
31
32
32
83
33
33
34
.
té
Setup
and
Follow
Institutional
Instructions
Institutional
instructions
the
Pac
Unit
for
|
for
Field
model.
your
Field
Assemble
1.
Unit
Remove
the
control
the
the
Tripod
foot
control
head
(see
Base
and
Figure.
place
4).
it
on
top
of
Assemble
Using a 1/4"
support
mm)
Mount
Figure
1.
2.
the
1.
Align
U-frame
head
Using a 5/32"
the
control
the
U-Frame
hex
to
the
U-frame
long
socket-head
Institutional
Assemble
the
control
upright
on
the
upright
hex
head
key,
attach
with
screw
Unit
^
the
u-frame.
head
mounting
support
support
key,
tighten
hub
(see
the
the
(see
Control
and
place
(see
the
Figure
upright
1-1/4"
Figure
hub
with
the
control
Figure
setscrew
3).
(32
1).
Head
the
2).
in
a
Control
54
Figure
2.
4.
Remove
and
set
2
~
Remove
the
supply
it
aside.
the
foot
air
control.
“
tubing
(see
Figure
5)
€ontrol
Figure
control
Go
Syringe
85.0681.00
3.
Place
to
head
2.
Mount
head.
the
foot
Place
Rev H 2004-05
in
the
the
the
control
Handpiece
Holders.
(04052)
setscrew.
where
Tubings
desired.
:
and
Figure
3.
Unsnap
©
the
5.
case.
No
08
Remove
the
divider
the
supply
to
access
air
tubing.
the
other
side
of
Page
1
Pac | (Portable)
Pac 1 Field
Unit
Pac
1
Se
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aine
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Pa
t
M
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4. If
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oa
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ond
them
^
mm
7
TO
a
>
2202
27
your
tray
and
-
/
ντ
24
7
unit
is
holder
set
/
equipped
and
tray
aside.
with
(see
the
(optional)
Figure
6),
remove
sec-
7.
Insert
in
the
Secure
the
mounting
bottom
the
bolt
LA
of
to
the
the
τη
CO
и
bolt
up
tripod
tripod
LILI
~
%
through
(see
Figure
by
turning
9
K
eee
es
|
Kamal
1
nà
4
i
Re
κ
Dr
the
9).
it
slot
90°.
Figure
tray
holder.
5.
Remove
bolt
6.
Adjust
(see
ting
6.
Remove
assembly
Remove
the
Figure
for
setup.
the
tripod
tripod
8) . We
the
(optional)
and
(see
Figure
the
tripod
legs
recommend
the
and
to
second
tripod
7).
mounting
the
desired
tray
mounting
height
the
highest
and
bolt.
“E,
2
set-
Figure
Figure
Mount
1.
9. | Install
e
10.
Tighten
Tighten
the
Remove
from
the
the
wing
Field
the
case,
the
mounting
the
wing
nut
Unit
control
then
head
place
bolt.
nut
(see
Figure
Control
and
the
22
ーー
ca
10).
Head
foot
control
mounting
hub
of
MV
through
Figure
the
8.
height
Adjust
|
the
ON
tripod
adjustment
Upper
locking
legs.
Tripod
groove.)
Page
2
ley
extienda;
SSS
X
Figure
11.
Mount
the
control
85.0681.00
head.
Rev H 2004-05
(04052)
k
the
control
Figure
11).
head
on
the
mounting
bolt
(see
2
Install
Water
17.
>
the
Bottle
Install
below
Hanger
Self-contained
the
water
bottle
the
controls
(see
q
on
the
Figure
left
hanger
14).
Figure
2.
Goto
in
Place
Syringe
1.
2.
12.
Tighten
Figure
Place
the
Holders.
the
Lift
the
Remove
syringe,
(see
Tighten
12).
in
Figure
the
the
mounting
the
Handpiece
Handpiece
the
control
the
two
then
place
13)..
thumbscrew
hub
Tub
Holders
head
cover.
handpiece
them
in
thumbscrew
Tubing
tubings
the
and
ngs
holders
Syringe
and
and
(see
the
Figure
Install
Remove
hang
Place
the
the
14.
the
the
it
on
the
supply
quick
Install
the
Steril-Vac
Steril-Vac
the
right
rear
Steril-Vac
air
disconnect
handpiece
tubing
water
bottle.
assembly
hanger
from
the
to
the
Steril-Vac
Water
bottle
'
from
the
case
(see
Figure
in a holder.
control
and
container.
and
15).
Route
connect
e
Handpiece
tubings
Figure
syringe
85.0681.00
13.
Place
the
in
the
holders.
Rev H 2004-05
handpiece
(04052)
tubings
Syringe
and
the
Figure
the
Install
Air
Remove
ASE
to
then
15.
hanger.
the
Saliva
the
handpiece
the
remaining
mount
Install
Optional
Ejector
optional
the
the
Steril-Vac
(ASE
ASE
from
in a holder.
supply
container
air
tubing
on
assembly
the
Connect
quick
the right
on
case.
Place
the
container
disconnect,
front
the
hanger.
Page
|
|
|
|
3
Install
1.
2.
Figure
the
Remove
own
If
the
tray
holder,
the
control
tray
holder.
Place
16.
one
Fi
Fato
im
unit
the
tray(s)
Tray
is
Holder
of
the
16).
177
i
.
equipped
remove
head
cover
on
plugs
from
Install
me
. .
with
the
remaining
and
the
tray
the
control
tray
the
Hay
S
an
optional
plug
install
the
holder(s).
Plug
hold
nl
second
from
second
Cover
head
Connect
Attach
(QD)
female
(see
the
with
OD
Figure
the
supply
automatic
the
at
19).
9
S
a
Remove
the
plug.from
the
—_
—
cover.
:.
Female
disconnect
quick
Supply
air
tubing
shutoff
bottom
(QD)
rear
Air
male
(see
of
Tubing
quick
disconnect
Figure
the
18)
control
the
to
head
ο
ο...
Figure
17.
Install
the
ンク
tray
holder.
7
©
22
の
の
Figure
19.
Attach
the
supply
air
tubing.
ick
]
Page
4
>
85.0681.00
#6
Rev H 2004-05
(04052)
Field
|
‘Pac
and
There
carrying
(Optional)
should
case
Figure
20.
There
is
also a tool
Field
Unit,
an
Self-Contained
Repair
be a field
or
box
Field
Repair
option
Units.
Kit
Tool
repair
(see
Figure
Kit
kit
(see
for
Institutional
Kit
kit
remaining
20).
Figure
21)
with
and
Figure
21.
Tool
kit
in
your
your
Testing
1.
2.
3.
4.
5.
©
Repacking
1.
2.
3.
®
Syringe
®
Self-Contained
e
Steril-Vac
Your
Fill
the
self-contained
ment
water
screw
the
Self-Contained
Plug
the
Field
and
Connect
air
source
of
air
at 4 cfm.
The
supply
turning
Carefully
or
water
If
the
unit
17-watt
single
power
Attach
operation.
Unplug
Field
supply
Thoroughly
and
following
Reverse
voltage
supply
the
and
air
accessories
Pac | Unit
(refer
to
Treatment
bottle
unit
Institutional
the
it
on.
check
leaks.
power
the
Institutional
and Tip
the
into
Units
into a power
supply
delivering
air
is
equipped
handpieces.
the
unit.
tubing
clean
sections:
Cleaning
setup
air
pressurizes
the
unit
supply
intraoral
in
now.
Pac | Field
from
the
using
Asepsis
Water
instructions.
water
bottle
with
Water),
the
cap.
—
outlet.
Units
—
tubing
80-100
with
(only
light
Your
Units — Disconnect
the
entire
the
to a dry,
psi
(652-690
your
unit;
and
accessories
the
optional
for
use
with
source),
Pac I is
air
unit
instructions
Asepsis
ready
Unit
source.
in
plug
treat-
then
filtered
kPa)
effect,
for
air
A-dec
the
for
the
in
the
Refer
to
Pac I Tool
plete
listing
85.0681.00
of
Rev H 2004-05
the
and
items
(04052)
Repair
in
these
Kits
kits.
for a com-
|
The
face
arm
|
standard
down
k
of
positioned
with
the
case.
d
tray
tray
Nora
holder
the
mo:
The
optional
are
packed
in
the
7
and
|
it
gama
face
corner
second
up
of
the
with
case.
tray
the
Page
5
About
Your
provide
minimum
amount
adherence
service
The
or
operatory
practice
the
The
air. A 10'
purpose.
delivering,
kPa)
nitrogen)
Pac | is
e
e
©
Your
A-dec
Pac I is a portable
doctor
only
at 4 cfm,
Field
Institutional
Self-Contained
PAC I dental
many
amount
of
care
to
from your
of
general
and
external
(3
It
may
dry
regulated
offered
Unit,
PAC 1 Dental
years
service,
of
attention.
is
required.
these
instructions
Pac
I.
dental
use.
All
facilities
dentistry
the
dental
connection
m)
supply
be
filtered
or
air
connected
air
to
bottled
to
80-100
in
three
Unit,
and
Unit.
Unit
unit
is
engineered
while
requiring
However, a certain
Conscientious
will
ensure
unit
designed
required
are
provided
assistant.
required
hose
is
to a compressor
at
80-100
gas
(carbon
psi
configurations:
for
isthe
provided
psi
(552-690
peration
to
a
reliable
for
field
the
for
both
supply
for
this
(552-690
dioxide
or
kPa).
The
adjustable
(optional)
a
10-1/2"
nitely
control
(70
|
The
fixed
and a duplex
head
Institutional
height
foot
control
(27
cm)
adjustable
head
cm)
and
Self-contained
height
is
at a height
within
is
adjustable
38"
(97
Figure
mobile
electrical
Unit
(see
Figure
mobile
vertical
22B.
U-frame
carrier.
cm)
Institutional
Unit
stand, a built-in
outlet.
of
33"
The
adjustment,
its
range.
between
from
the
(see
Figure
The
(84
cm)
22B)
includes
base
and
U-frame
and
The
top
27-1/2"
floor.
Unit
22C)
compressor,
top
of
the
from
the
an
base
has
is
infi-
of
the
includes
control
floor.
a
The
Field
Unit
(see
case
and a vertically
of
the
control
(66
cm)
The
control
disassembled
Unit
can
transportation
carrying
weighs
and
head
be
repacked
case
35
lbs
head
32-1/2"
from
or
and
(15.5
Figure
adjustable
is
adjustable
(82.5
cm)
and
accessories
the
base,
into
its
storage.
all
The
accessories
kg).
22A)
includes a carrying
tripod
from
and
carrying
Field
base.
between
the
floor.
can
be
the
entire
case
Unit,
The
top
26"
quickly
Field
for
safe
including
All
PAC I Units
(see
Figure
(optional
Units).
kits,
For a complete
refer
Figure
22C.
include a Field
23).
Field
for
Institutional
to
PAC 1 Tool
Self-Contained
Repair
Units
also
includes a Tool
and
Self-Contained
listing
and
of
the
Repair
Unit
Kit
items
Kits.
in
Kit
the
Figure
Page
6
a
22A
Field
Unit
Figure
23.
Field
repair
kit
85.0681.00
Rev H 2004-05
(04052)
He
Control
On/Off.
Unit
connect
the
Pac
To
compressor
Handpiece
one
you
the
compressor
I).
turn
the
of
the
press
the
Functions
turn
To
unit
supply
or
bottled
unit
OFF,
or
bottled
Selector
two
handpieces
foot
control
Pac
your
air
tubing
gas
|
disconnect
gas.
(see
Figure
will
disc.
ON,
unit
I
(see
(refer
to
the
24)
be
operated
simply
Figure
About
unit
from
controls
when
18)
Your
the
which
Coolant
used
handpiece.
Routine
to
Air
System
displays
regulator.
Kpa).To
Adjustments,
Water
to
adjust
Adjustments,
the
To
adjust
Pressure
Air
Pressure
air
pressure
The
reading
adjust
the
System
Flow Controls
flow
of
coolant
coolant
Handpiece
water
Coolant
Gauges
Gauge
coming
should
system
Air
Pressure.
(see
from
be
pressure,
-
(see
Figure
water
flow,
Figure
the
70-80
refer
to
refer
Water
25)
air
filter/
psi
to
25) are
each
to
Flow.
(483-552
Routine
Drive
25)are
handpiece.
Routine
Coolant
the
fully
air.
Adjustments,
Handpiece
selector
Figure
24.
Air
used
Adjustments,
flow
of
clockwise,
To
adjust
Handpiece
Pressure
to
adjust
To
adjust
Air
Flow
coolant
it
coolant
Handpiece
selector
Flow
Controls
the
drive
drive
air
Drive
Air
Control
air
completely
air
(see
to
both
flow, refer
Coolant
Ш
o
(see
air
pressure
pressure,
Pressure.
handpieces.
shuts
refer
Figure
off
to
Routine
Air
Flow.
25)
the
Figure
to
each
to
adjusts
Turned
coolant
Drive
drive
this
handpiece
described
The
to
activates
foot
applied
gauge
Foot
foot
the
control
Optional
blower
Air
air
pressure
Control
control
active
the
to
chip
button
Pressure
to
adjust
manufacturer's
in
Routine
handpiece
coolant
is
any
Gauge
to
the
the
Adjustments,
(see
Figure
air
operated
part
of
the
selected
drive
and
and
by
(see
Figure
handpiece.
air
pressure
specifications,
26)
modulates
provides
coolant
light
foot
foot
control
Foot
modulate
air
flow.)
Drive
air
water
pressure
disc.
control
handpiece
25)
to
as
Air
signal
disc
displays
Use
the
Pressure.
drive
air
that
flow.
The
(use
to
drive
Drive
air
System
air
pressure
P
gauge
Coolant
controls
Figure
25.
85.0681.00
Rev H 2004-05
pressure
gauge
o
AM
|
water
Pac I handpiece
(04052)
AT
Drive
controls
flow
air
controls
OA
pressure
Coolant
control
flow
air
flow
Figure
26.
Wet/Dry
off
coolant
your
move
coolant
dot
Optional
sends a jet
not
Toggle
hands
the
toggle
water
to
turn
Chip
running.
Foot
Control
(see
water
to
from
the
away
off.
Move
coolant
Blower
of
air
through
Figure
the
handpieces
oral
cavity.
from
the
water
on.
Button
the
26)
allows
without
Using
the
blue
toggle
toward
(see
handpiece
you
your
dot
to
Figure
when
to
shut
moving
foot,
turn
the
blue
26)
it
©
is
Page
7
Routine
System
The
air
system
If
the
system
lift
the
adjustment
increase
decrease
pressure,
the
gauge.
Adjustments
Air
Pressure
filter/regulator
air
pressure and
pressure
pressure
pressure.
press
the
) — Drive
pressure
(see
is
knob
and
turn
When
syringe
air
is
not
and
gauge
Figure
preset
counterclockwise
adjusting
air
to
80
psi
turn
button
27)
controls
80
psi
(552
kPa),
clockwise
to
decrease
before
Adjustment
the
(552
kPa).
simply
to
to
reading
knob
e
Turn
the
7.
Repeat
Handpiece
The
coolant
coolant
You
to
1.
2.
3.
4.
5.
6.
air
will
need
complete
Install a bur
Locate
(see
Figure
Move
the
OFF
(see
Figure
Insert
the
coolant
Fully
depress
the
handpiece.
Adjust
A
strong
@
Turn
the
or
counterclockwise
=
control
steps 1 through 6 for
Coolant
air
flow
this
the
the
position,
an
the
control
clockwise
Air
flow
control
to
all
handpieces.
an
adjustment
adjustment.
in
the
handpiece.
coolant
25).
wet/dry
26).
adjustment
air
coolant
flow
air
toggle
away
flow
the foot
air
of
air
clockwise
Flow
is
key
flow
on
from
key,
control.
control
flow
is
recommended.
to
increase
to
decrease
each
handpiece.
used
to
adjust
or a 18"
control
the foot
the
blue
or a V8" hex
disc
to
to
fit
your
to
decrease
the
flow.
flow.
the
hex
key
control
dot
activate
needs.
the
key,
flow
to
into
Figure
27.
Adjust
Handpiece
Adjust
manufacturer’s
specification.
with
pressure
You
adjustment.
Page
the
your
specification.
will
need a 332"
1.
Install a bur
2.
Locate
27)
and
(see
Figure
3.
Move
the
OFF
(see
Figure
4.
Turn
clockwise
5.
Fully
6.
While
air
pressure
drive
e
Turn
the
increase
8
handpiece
the
the
depress
air
the
Drive
drive
air
dynamic
Refer
in
the
drive
the
drive
25).
wet/dry
position,
26).
drive
until
the
running
gauge
pressure.
drive
drive
air
system
Air
Pressure
pressure
drive
to
the
documentation
for
the
hex
key
the
handpiece.
air
pressure
air
pressure
toggle
away
air
pressure
the
valve
foot
the
handpiece,
and
air
control
pressure
air
pressure.
to
meet
air
dynamic
to
complete
on
the
from
flow
seats.
control
adjust
counterclockwise
flow.
the
handpiece
pressure
that
drive
this
gauge
the
(see
control
foot
control
blue
control
disc.
watch
the
the
handpiece
came
air
Figure
dot
drive
to
to
<>
7.
The
Handpiece
The
coolant
the
flow
You
will
to
complete
1.
Install a bur
2.
Locate
(see
3.
Move
the
(see
4.
Insert
the
handpiece
Hold
DI
to
directed
Then,
activate
6.
Adjust
e
Turn
or
7.
Repeat
m
ἵ
coolant
of
need
Figure
On
Figure
coolant
the
hold
the
counterclockwise
air
is
set
Coolant
water
flow
coolant
this
the
the
position,
an
the
fully
the
steps 1 through 6 for
water
an
adjustment
adjustment.
in
the
coolant
25).
wet/dry
26).
adjustment
water
being
handpiece
handpiece
away
from
depress
the
handpiece.
coolant
control
clockwise
toward
flow
adjusted.
for
all
handpieces.
Water
controls
handpiece.
water
toggle
over a receptacle.
you
the
water
to
Flow
are
to
each
handpiece.
key
or a 1/8"
flow
on
the foot
the
blue
key,
or a 1/8”
control
so
that
and
into
foot
control
flow
to
decrease
increase
each
85.0681.00
used
controls
dot
hex
for
the
the
water
the
to
fit
the
handpiece.
Rev H 2004-05
to
adjust
hex
key
control
Be
receptacle.
disc
|
your
the
flow.
key,
into
sure
will
to
needs.
flow
(04052)
to
be
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