A-dec Cascade 2671 Duo Cart User manual

Owner's Guide

®

CASCADE

®

2671

DUO CART

85.2603.00

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

SERIAL NUMBER

IDENTIFICATION

SERIAL
NUMBER

MODEL
NUMBER

YEAR
MANUFACTURED

1993

ALPHABETICAL
EQUIVALENT TO THE
NUMERAL OF THE MONTH
MANUFACTURED

Serial Number Location:

• Located on the underside of the assistant’s work surface

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 January
B February
C March
D April
E May
F June
G July
H August
I September
J October
K November
L December

Printed in U.S.A.• Copyright © 1999• All Rights Reserved

Warranty

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

®

All product names used in this document are trademarks or

registered trademarks of their respective holders.

Cascade 2671 Duo Cart

Cascade 2671 Duo Cart

(with optional tray holder)

1

Cascade 2671 Duo Cart

Serial number location, service information, and
warranty information are located on the inside
front cover and front page.

Your Cascade 2671 Duo Cart............................ 2

Left/Right Conversion....................................... 3

Handpiece Controls .......................................... 4

Master On/Off Toggle ................................. 4

Drive Air Pressure Gauge............................ 5

Foot Control................................................. 6

Drive Air Pressure Controls......................... 7

Coolant Air Flow Control............................ 8

Coolant Water Flow Controls ..................... 9

Handpiece Tubing Flush........................... 10

Handpiece Holder Positioning ................. 11

Handpiece Dry Block Conversion ............ 12

Oil Collector .............................................. 13

Assistant’s Instrumentation............................ 14

Autoclavable HVE &

Autoclavable Saliva Ejector................ 14

Solids Collector.......................................... 15

Autoclavable Syringe................................ 15

Tray Holder (Optional)..................................... 16

Left/Right Conversion............................... 16

Cart Adjustments............................................ 17

Cart Height................................................ 17

Work Surface Leveling .............................. 18

System Air and Water Pressure....................... 19

Care Instructions............................................. 19

Maintenance................................................... 20

Adjustments and Specifications ..................... 20

Identification of Symbols................................ 22

Classification of Equipment (EN 60601-1)..... 22

CONTENTS

Your Cascade 2671 Duo Cart includes a

handpiece control and assistant’s

instrumentation. The handpiece control system

is built around

A-dec’s Century Plus

®

control 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 11).

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.
The assistant’s instrumentation includes

A-dec’s autoclavable syringe, autoclavable saliva
ejector, and autoclavable HVE (a second
autoclavable HVE is optional).

The cart post box contains a solids collector, a
water quick disconnect, and a duplex power
outlet (see Figure 2 on page 3).

2

Cascade 2671 Duo Cart

Your Cascade 2671 Duo Cart

Figure 1. Autoclavable Adjustment Keys

An optional tray holder is easily converted for
right- or left- hand use.

Your duo cart can easily be converted for right- or
left-hand delivery. Simply rotate the control head
and assistant’s arm to the opposite side of the
work surface (see Figure 3).

3

Cascade 2671 Duo Cart

Figure 2. Post Box

(Shown without control head or assistants arm for clarity)

WATER QUICK
DISCONNECT (QD)

SOLIDS
COLLECTOR

DUPLEX
POWER
OUTLET

Left/Right Conversion

Figure 3. Left/Right Conversion

The master on/off toggle

(see Figure 4) turns air, water, and
electricity on or off to the system.

4

Cascade 2671 Duo Cart

Handpiece Controls

Figure 4. Handpiece Controls

1234

I MASTER O

PUSH

®

HANDPIECE
FLUSH CONTROL

(see page 10)

MASTER
ON/OFF
TOGGLE

DRIVE AIR
PRESSURE
CONTROL

(see page 7)

COOLANT WATER
FLOW CONTROL

(see page 9)

COOLANT AIR
FLOW CONTROL

(see page 8)

Master On/Off Toggle

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
burn-out of your electrical accessories.

The drive air pressure gauge (see Figure 5) indicates,
in psi and kg/cm2, the drive air pressure to the
active handpiece.

5

Cascade 2671 Duo Cart

Figure 5. Drive Air Pressure Gauge

DRIVE AIR
PRESSURE
GAUGE

Drive Air Pressure Gauge