A-dec Cascade 2671 Duo Cart User manual

Owner'sGuide

CASCADE®

2671

DUO CART

®

85.2603.00

Warranty Information

Serial Number

Model Number

Date Purchased

Date of		Technician's
Service	Model/Description of Service	Initials

ALPHABETICAL

EQUIVALENT TO THE

NUMERAL OF THE MONTH

MANUFACTURED

A	January					SERIAL
B	February
						NUMBER
C	March			2601 CRESTVIEW DRIVE
D	April			NEWBERG, OREGON 97132 USA		MODEL
			Designated EU Representative: A-dec Dental U.K., Ltd.
E	May					NUMBER
			Austin House, 11 Liberty Way, Attleborough Fields,
F	June		Nuneaton, Warwickshire, England CV116RZ
				Tele: (44) 1203-350901
G	July				SN: J828287 REF: 2122	YEAR
H	August
						MANUFACTURED
I	September		1993
J	October
K	November		SERIAL NUMBER
L	December		IDENTIFICATION

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.

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.

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

Cascade 2671 Duo Cart

Cascade 2671 Duo Cart (with optional tray holder)

Cascade2671DuoCart

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

CONTENTS

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

1

Cascade 2671 Duo Cart

Your Cascade 2671 Duo Cart

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

Figure 1. Autoclavable Adjustment Keys

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

Cascade2671DuoCart

WATER QUICK
DISCONNECT (QD)	DUPLEX
SOLIDS	POWER
	OUTLET
COLLECTOR

Figure 2. Post Box

(Shown without control head or assistants arm for clarity)

An optional tray holder is easily converted for rightor lefthand use.

Left/Right Conversion

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

Figure 3. Left/Right Conversion

3

Cascade 2671 Duo Cart

Handpiece Controls

MASTER
ON/OFF	DRIVE AIR
TOGGLE
HANDPIECE	PRESSURE
FLUSH CONTROL	CONTROL
(see page 10)	(see page 7)

COOLANT AIR
FLOW CONTROL		COOLANT WATER
(see page 8)		FLOW CONTROL
		(see page 9)

Figure 4. Handpiece Controls

Master On/Off Toggle

The master on/off toggle

(see Figure 4) 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 burn-out of your electrical accessories.

4

Cascade2671DuoCart

Drive Air Pressure Gauge

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

DRIVE AIR

PRESSURE

GAUGE

Figure 5. Drive Air Pressure Gauge

5