A-dec Cascade 3072 Handpiece Control System User manual
Owner's Guide
®
®
CASCADE
3072
HANDPIECE CONTROL SYSTEM
85.2620.00
Warranty Information
Serial Number
Model Number
Date Purchased
Date of
Service
Model/Description of Service
Technician's
Initials
R
NEWBERG, OREGON 97132 USA
2601 CRESTVIEW DRIVE
Designated EU Representative: A-dec Dental U.K., Ltd.
Austin House, 11 Liberty Way, Attleborough Fields,
Nuneaton, Warwickshire, England CV116RZ
Tele: (44) 1203-350901
SN: J828287 REF: 2122
1993
ALPHABETICAL
EQUIVALENT TO THE
NUMERAL OF THE MONTH
MANUFACTURED
A January
B February
C March
D April
E May
F June
G July
H August
I September
J October
K November
L December
SERIAL
NUMBER
MODEL
NUMBER
YEAR
MANUFACTURED
1993
SERIAL NUMBER
IDENTIFICATION
Serial Number Location:
• Located on the underside of the control head.
For service information contact your local authorized A-dec dealer.
Check with local codes and A.D.A. (Americans with Disabilities
Act) Requirements for Installation of this product.
A-dec warrants its products against defects in material or
®
workmanship for one year from time of delivery (except
for handpieces which have a warranty period of six
months). A-dec’s sole obligation under the warranty is to
provide parts for the repair, or at its option, to provide the
replacement product (excluding labor). The buyer shall
have no other remedy. (All special, incidental, and
coincidental damages are excluded.) Written notice of
breach of warranty must be given to A-dec within the
warranty period. The warranty does not cover damage
resulting from improper installation or maintenance,
accident or misuse. The warranty does not cover damage
resulting from the use of cleaning, disinfecting or
sterilization chemicals and processes. The warranty also
does not cover light bulbs. Failure to follow instructions
provided in A-dec’s Operation and Maintenance
Instructions (Owner’s Guide) may void the warranty.
NO OTHER WARRANTIES AS TO
MERCHANTABILITY OR OTHERWISE ARE MADE
Warranty
All product names used in this document are trademarks or
registered trademarks of their respective holders.
Printed in U.S.A .• Copyright © 1999• All Rights Reserved
Cascade 3072 Handpiece Control System
1 2 3 4 5 6 7 8
Cascade 3072
Handpiece Control System
Cascade 3072 Handpiece Control System
Serial Number Location, Service Information,
and Warranty Information are located on the
inside front cover and front page.
CONTENTS
Your Cascade Handpiece Control System .... 2
Handpiece Controls ...................................... 3
Master On/Off Toggle.............................. 3
Drive Air Pressure Gauge ........................ 4
Foot Control............................................. 5
Drive Air Pressure Controls ..................... 6
Coolant Air Flow Control........................ 7
Coolant Water Flow Controls.................. 8
Handpiece Tubing Flush ......................... 9
Handpiece Holder Positioning .............. 10
Handpiece Dry Block Conversion ......... 11
Oil Collector .......................................... 12
Autoclavable Syringe.................................. 13
System Air And Water
Pressure Adjustment.............................. 13
Care Instructions......................................... 13
Flexible Arm................................................ 14
Counterbalance Spring Adjustment ..... 14
Maintenance................................................... 16
Adjustments and Specifications ..................... 17
Identification of Symbols................................ 18
Classification of Equipment (EN 60601-1)..... 19
1
Cascade 3072 Handpiece Control System
Your Cascade Handpiece Control System
Your Cascade 3072 Handpiece Control System
is built around A-dec’s Century Plus
system for three handpieces. The system also
includes the A-dec autoclavable syringe.
Handpiece activation is automatic. When you
lift a handpiece from its holder the handpiece
becomes active and will run when you press on
the foot control disc (refer to page 5).
Adjustment keys (see Figure 1) are provided for
your use when making adjustments to the recessed
controls, including; coolant air, coolant water, and
handpiece flush. If the adjustment keys are ever
misplaced, you can use a 1⁄8" hex key. You may
order additional or replacement keys from your
authorized A-dec dealer.
Figure 1. Autoclavable Control Keys
®
control
2
Cascade 3072 Handpiece Control System
1234
I MASTER O
PUSH
®
Handpiece Controls
HANDPIECE
FLUSH CONTROL
(see page 9)
COOLANT AIR
FLOW CONTROL
(see page 7)
MASTER
ON/OFF
TOGGLE
COOLANT WATER
FLOW CONTROLS
(see page 8)
DRIVE AIR
PRESSURE
CONTROLS
(see page 6)
Figure 2. Handpiece Controls
Master On/Off Toggle
The master on/off toggle
(see Figure 2) turns air, water, and
electricity on or off to the system.
CAUTION
The MASTER ON/OFF TOGGLE should be in the
OFF (0) position whenever the unit is not in use.
This will prevent the possibility of water damage
should a leak occur while the unit is unattended.
Making sure the unit is off will also prevent the
possibility of self-activation and the resulting burnout of your electrical accessories.
3
Cascade 3072 Handpiece Control System
Drive Air Pressure Gauge
The drive air pressure gauge (see Figure 3) indicates,
in psi and kg/cm2, the drive air pressure to the
active handpiece (refer to page 6).
Figure 3. Drive Air Pressure Gauge
DRIVE AIR
PRESSURE
GAUGE
4
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