Aseptico ADU-25 Manual

OPERATION and MAINTENANCE
INSTRUCTION MANUAL
ADU-25 Cu tom Cart

To prevent injury to people and damage to
property, please heed relevant warnings and
remarks. They are marked as follows:
WARNING: Serious injury or death
may result if ignored.
CAUTION: Damage to property or the
environment may result if
ignored.
NOTE: Important additional
information and hints.
TABLE OF CONTENTS:
Introduction . . . . . . . . . . . . . . . . . . . . . . . . .1
Package Contents . . . . . . . . . . . . . . . . . . . .1
Setting Up the Unit . . . . . . . . . . . . . . . . . . .2
- Fig. 1 - ADU-25 System with Options . . .2
- Fig. 2 - Air Supply Connector . . . . . . . . .2
- Fig. 3 - AA-21 HVE Vacuum Sys (Opt) . .3
- Fig. 4 - AA-25 LVE Vacuum Sys (Opt) . .3
- Fig. 5 - Water Supply Tank . . . . . . . . . . .3
Operation Functions . . . . . . . . . . . . . . . . . .4
- Fig. 6 - Syringe Tip Removal . . . . . . . . .4
- Fig. 7 - Handpiece Controls . . . . . . . . . .4
- Fig. 8 - Foot Control . . . . . . . . . . . . . . . .4
- Fig. 9 - Water Tank Removal . . . . . . . . .5
- Fig. 10 - Right Side of Chassis . . . . . . . .6
- Fig. 11 - AA-21 HVE Vacuum Sys. (Opt) 6
- Fig. 12 - AA-25 LVE Vacuum Sys (Opt) .7
- Fig. 13 - AA-290C Central Vac it (Opt)4
Routine Adjustments . . . . . . . . . . . . . . . . . .8
- Fig. 14 - Syringe Flow Adjust. Block . . . .8
- Fig. 15 - Handpiece Press. Cntrl Block .8
- Fig. 16 - Air Pressure Regulator Valve . .8
Maintenance . . . . . . . . . . . . . . . . . . . . . . . .9
Warranty . . . . . . . . . . . . . . . . . . .Back Cover
SPECIFICATIONS:
Chassis Head
Dimensions: 18” W x 12” L x 3.5” H
(45.72 cm W x 30.48 cm L
x 8.89 cm H)
Chassis Height: 23.0” min., adjustable to
32.0” max.
(58.42 cm min., adjustable to
81.28 cm max.)
Weight: 38 lbs (17.25 kg)
Air Supply: 70 - 100 PSI, filtered
P.O. Box 1548, Woodinville, WA 98072
8333 216 th Street S.E. Woodinville, WA 98072
International [phone] • Toll Free(800) 426-5913
www.aseptico.com • [email protected]

1
Your new Aseptico ADU-25 Custom Cart delivery system is one of the
finest portable carts available to the dental profession. The system is
designed for portable operatory use and features automatic highspeed and
lowspeed handpiece controls and a three-way air/water syringe. A high
volume vacuum system, saliva ejector system, and a pressurized water
tank, which supplies water for handpiece coolant and syringe, are optional.
Congratulations!
This Aseptico ADU-25 system is engineered to provide many years of
reliable service. Please read the instructions provided in this manual to
receive the best and longest service from your Aseptico equipment.
Separate manuals may be provided to cover the operation and
maintenance of hand-held pieces or other accessories for your unit.
PACKAGE CONTENTS:
• System Chassis
• TA-90D Three-Way Syringe
• Automatic Highspeed Handpiece Control
• Automatic Lowspeed Handpiece Control
• Foot Control
• AA-50 Instrument Tray
• Telescoping Stand
• AA-25 Saliva Ejector System (Optional)
• AA-21 High Volume Evacuator System (Optional)
• NWS-8 Water Supply System (Optional)
• AA-19 Fiber Optic Handpiece Connection (Optional)
• AA-290C Central Vacuum it (Optional)
• AWS-1T Tap Water Connector (Optional)
• AWS-1C Cavitron® Connector (Optional)
Cavitron® is a registered trademark of DENTSPLY International Inc.

2
1. Place the ADU-25 Custom cart in an
upright position on a flat, stable surface.
Loosen the center column retaining knob
and extend the telescoping upper portion.
Tighten the knob at the desired height
(Fig. 1).
2. Check to make sure the syringe, highspeed
and lowspeed handpieces are hanging in
their proper holder. Locate the foot control
on the floor (Fig. 1).
HANDPIECE
P ESSU E
GAUGE
AA-21
HIGH VOLUME
VACUUM
SYSTEM
(Optional)
TH EE-WAY
SY INGE
NWS-8 HDPE
WATE SUPPLY
TANK (Optional)
HIGHSPEED
HANDPIECE
CONT OL
AA-25 SALIVA
EJECTO
SYSTEM
(Optional)
EMOVABLE
INST UMENT
T AY
3. The ADU-25 unit must be connected to a
dry, filtered, 70-100 psi air source. Simply
extend the 1/4" grey air supply line from
the ADU-25 cart and connect the quick-
disconnect into the compressed air source
(Fig. 2)
LOWSPEED
HANDPIECE
CONT OL
TELESCOPING
CENTE
COLUMN WITH
ETAINING
KNOB
FOOT
CONT OL
Figure 1.- ADU-25 Custom Cart with Options
SETTING UP THE SYSTEM:
Figure 2 - Air Supply Connector
CONNECT TO
70-100 PSI
AI SOU CE

3
O TIONAL ACCESSORIES SETU :
4. Remove the optional high volume vacuum
system, saliva ejector system, and High-
Density Polyethylene (HDPE) water supply
tank from packing and install on proper quick
disconnects on the delivery head (Fig. 1)
5a.To install the optional vacuum bottle, press
on locking-ring tab (Fig. 3a), push bottle
into quick coupler, and release tab.
5b.Hang the
vacuum head in
the holder at the
right hand end
of the front
holder rack
(Fig. 3b).
6a.To install the saliva ejector system, locate
the quick disconnect at the rear of the
delivery head (Fig. 4a). Note manual
release lever on disconnect. Insert metal
fitting on top of bottle into quick disconnect.
Locking ring will snap into place. Press
release lever on disconnect to remove
bottle from unit (Fig. 4b).
6b.Insert vacuum line hose into plastic quick
disconnect on top of bottle (Fig. 4c). Hang
the saliva ejector valve in the holder located
next to high volume vacuum handpiece.
7. To install optional water supply bottle,
thread it into the white plastic fitting at the
right rear corner of the chassis (Fig. 5).
Figure 3b
Figure 4a
ELEASE
LEVE
Figure 4b
Figure 4c
QUICK
DISCONNECT
VACUUM
LINE
HOSE
Figure 5
QUICK DIS-
CONNECT
VACUUM BOTTLE
LOCKING
ING TAB
Figure 3a