Decade 2561 and 2652 Cart Owners Guide Rev H 2006

Warranty Information Serial Number Model Number Date Purchased

Date of Service

Technician's Initials

Model/Description of Service

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

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September

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October

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November

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December

2601 CRESTVIE W DRIVE NEWBE RG,OREGON 97132 USA Designated EU Repr esentative:A-dec Den tal U.K., Lt d. Austin House , 11 Liberty Way, Attleborough Fields , Nuneaton, Warwickshir e,England CV116RZ Tele: (44) 24 7635 0901

SN: J828287

REF:2122

SERIAL NUMBER MODEL NUMBER

MADE IN USA

1999

YEAR MANUFACTURED

SERIAL NUMBER IDENTIFICATION

Serial Number Location: • Located on the underside of the cart housing.

For Replacement Parts or Service Information contact your local authorized A-dec dealer.

Warranty

Warranty: A-dec warrants all products in this owner's guide against defects in material or workmanship for one year from time of delivery. 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 the A-dec owner's guide (operation and maintenance instructions) may void the warranty. A-dec warrants A-dec dental chair cylinders, both lift and tilt, for ten years from the date of purchase of the chair or the cylinder. This warranty is retroactive to A-dec chair cylinders already in the field. The warranty covers chair cylinders A-dec finds to have manufacturing related irregularities. Stool cylinders are covered under A-dec's one-year warranty. NO OTHER WARRANTIES AS TO MERCHANTABILITY OR OTHERWISE ARE MADE.

Decade 2561/2562 Cart Return Policy: U.S. and Canadian dealers wishing to return overstock (unopened) merchandise to A-dec for credit consideration must include a copy of the original invoice number. A return authorization form from an A-dec Territory Manager must be included with serial numbered equipment or A-dec/W&H handpieces. A 15% restocking fee will be assessed. Merchandise that cannot be returned for credit includes parts assembled to the dental unit, chair, light, or dental furniture; obsolete parts; and specials. Dental furniture cannot be returned for credit. Standard color upholstery ordered for obsolete chairs or stools cannot be returned for credit. In the case of a defective warranty item, a copy of the replacement invoice, serial number of the unit under which it was replaced, and a description of the symptoms of the defect must be returned with the part to: A-dec Inc. 2601 Crestview Drive, Newberg, Oregon 97132, USA.

Decade 2561/2562 Cart Equipment Alterations Policy: Certain modifications or alterations of A-dec equipment which expand the use of A-dec equipment beyond its design and intent, or which override any safety features of A-dec equipment may jeopardize doctor, patient or staff safety. Field modifications that alter the electrical and/or mechanical safety of A-dec dental devices are in conflict with Underwriters Laboratory (UL) construction file requirements and are not sanctioned by A-dec. Examples of field modifications that diminish safety design include, but are not limited to, rendering access to the line voltage without the use of tools, modification of supporting elements that increase or shift loading characteristics, and the addition of any powered device that exceeds the design limits of the dental system. The use of accessory equipment not complying with the equivalent safety requirements of A-dec equipment may lead to a reduced level of safety of the resulting system. It is the responsibility of the equipment distributor and the installer to assure that the installation complies with all building code requirements. The responsibility to determine whether a modification or alteration of A-dec equipment falls within these constraints is with the person(s) who initiates, approves and/or performs such modification or alteration. A-dec will not respond to inquiries on an individual basis. This person(s) will be deemed to have assumed all associated risks with such alteration or modification and will hold A-dec harmless from resulting claims, including product liability claims. Additionally, such modification or alteration voids A-dec's warranty and may invalidate UL or other regulatory agency approval.

All product names used in this document are trademarks or registered trademarks of their respective holders.

Printed in U.S.A .• Copyright © 2006 • All Rights Reserved

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Decade 2561 Duo Cart

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Decade 2562 Doctor’s Cart

Decade 2561/2562 Cart

Serial Number Location, Service Information, and Warranty Information are located on the inside front cover and front page.

CONTENTS About Your Decade Cart ... 2 Handpiece Controls ... 3 Drive Air Pressure Gauge ... 4 Foot Control ... 5 Drive Air Pressure Adjustment ... 6 Coolant Air Flow Adjustments ... 7 Coolant Water Flow Adjustments... 8 Handpiece Tubing Flush System ... 9 Handpiece Positioning ... 10 Handpiece Dry Block Conversion ... 11 Oil Collector ... 12 Care Instructions ... 12 Autoclavable Syringe ... 13 Adjusting Syringe Flow ... 13 Vacuum Instruments (Model 2561 Only) ... 14 Autoclavable HVE and Saliva Ejector ... 15 Solids Collector ... 15 Utility Controls ... 16 System Air and Water Pressure Adjustments ... 17 Filter Maintenance ... 19 Air and Water Filter Elements ... 19 Maintenance ... 21 Adjustments and Specifications ... 22 Identification of Symbols ... 23 Classification of Equipment (EN 60601-1) ... 23 1

Decade 2561/2562 Cart

OPERATION About Your Decade Cart Your Decade 2561 or 2562 Cart is built around A-dec's Century Plus® handpiece control system. This system provides automatic control of each handpiece. Until you lift a handpiece from its holder, it is inactive and cannot operate. As soon as you lift a handpiece it automatically becomes active, allowing it to run when you press the foot control disc. With the exception of the drive air pressure gauge, all controls and indicators are located on the sides and bottom panel of the unit. Autoclavable adjustment keys (see Figure 1) are provided for making adjustments to the recessed controls. If the adjustment keys are ever lost or misplaced, you can use a 1¼8" hex key. You may also order additional keys from your authorized Adec dealer.

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MAS

TER

1 0

ADJUSTMENT KEY(S)

Figure 1. Autoclavable Adjustment Keys

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Decade 2561/2562 Cart

Handpiece Controls DRIVE AIR PRESSURE CONTROLS

FOCUS HANDPIECE LIGHT INTENSITY CONTROL (option) DRIVE AIR PRESSURE GAUGE

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MAS

TER

1 0

WATER COOLANT FLOW CONTROLS AIR COOLANT FLOW CONTROL I MASTER O

MASTER ON/OFF TOGGLE

AUTOMATIC HANDPIECE HOLDERS

Figure 2. Handpiece Controls

Master On/Off Toggle I MASTER O

Master ON/OFF Toggle. Turns on and off the air, water, and electrical power 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. 3

Decade 2561/2562 Cart

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).

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1

MAST

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0

DRIVE AIR PRESSURE GAUGE

Figure 3. Drive Air Pressure Gauge

Water Outlet with Flow Control The water outlet with flow control (see Figure 4) provides water for hydrocolloid tubing. The outlet accepts A-dec’s quick disconnect (QD) flow-control. Flow is controlled by a knob on the QD itself. To increase flow, turn the knob counterclockwise; to decrease flow turn the knob clockwise.

KNOB WATER OUTLET QUICK DISCONNECT (QD) FLOW-CONTROL QUICK DISCONNECT (QD)

Figure 4. Water Outlet With Flow Control

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Decade 2561/2562 Cart

Foot Control The foot control modulates drive air to the active handpiece and provides an air signal that activates the coolant air and coolant water flow. The foot control is operated by light foot pressure applied to any part of the foot control disc. The foot control is equipped with a wet/dry toggle and can be equipped with an optional chip blower button (see Figure 5). FOOT CONTROL DISC

CHIP BLOWER BUTTON (Optional)

BLUE DOT

WET/DRY TOGGLE

Figure 5. Foot Control

Wet/Dry Toggle. Allows you to shut off the coolant water to the handpiece without moving your hands from the oral cavity. Using your foot, move the toggle away from the blue dot to turn the coolant water OFF. Move the toggle toward the blue dot to turn the coolant water ON. Chip Blower Button. Sends a jet of air through the handpiece when it is not running.

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Decade 2561/2562 Cart

Drive Air Pressure Controls The drive air pressure controls (see Figure 6) are used to adjust the drive air pressure to each handpiece. Adjust the drive air pressure to meet the handpiece manufacturer’s dynamic drive air pressure specification. Refer to the documentation that came with your handpiece for the dynamic drive air pressure specification. You will need a 3/32" hex key to complete this adjustment.

1. Install a bur in the handpiece. 2. Locate the drive air gauge on the front of the control head (see Figure 3 on page 4). 3. Move the wet/dry toggle on the foot control (see Figure 4 on page 5) to the OFF position, away from the blue dot. 4. Turn the drive air control clockwise until the valve seats. 5. Fully depress the foot control disc. 6. While running the handpiece, watch the drive air gauge and adjust the handpiece dynamic drive air pressure to meet manufacturer’s specifications. • Turn the drive air control counterclockwise to increase drive air pressure flow. • Turn the control clockwise to decrease flow.

7. Repeat steps 1 through 6 for EACH handpiece. DRIVE AIR ADJUST

DRIVE AIR PRESSURE GAUGE

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1 MAST ER 0

3/32" HEX KEY

Figure 6. Drive Air Pressure Adjustment

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Decade 2561/2562 Cart

Coolant Air Flow Control The coolant air flow control (see Figure 7) is used to adjust the coolant air flow to all handpieces. You will need an adjustment key (see Figure 1 on page 2) or a 1¼8" hex key to complete this adjustment.

1. Install a bur in the handpiece. 2. Locate the coolant air control (see Figure 7). 3. Move the wet/dry toggle on the foot control (see Figure 5 on page 5) to the OFF position, away from the blue dot. 4. Insert an adjustment key, or a 1¼8" hex key, into the coolant air flow control. 5. Fully depress the foot control disc to activate the handpiece. 6. Adjust the coolant air flow to fit your needs. A strong flow of air is recommended. • Turn the control clockwise to decrease the flow. • Turn counterclockwise to increase the flow.

7. The coolant air has been set for ALL handpieces. AIR COOLANT

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ADJUSTMENT KEY

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0

Figure 7 Coolant Air Adjustment

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Decade 2561/2562 Cart

Coolant Water Flow Controls The coolant water flow controls are used to adjust the flow of coolant water to each handpiece (see Figure 8). You will need an adjustment key (see Figure 1 on page 2) or a 1¼8" hex key to complete this adjustment.

1. Install a bur in the handpiece. 2. Locate the coolant water flow controls (see Figure 8). 3. Move the wet/dry toggle on the foot control (see Figure 5 on page 5) to the ON position, toward the blue dot. 4. Insert an adjustment key, or a 1¼8" hex key, into the coolant water flow control for the handpiece being adjusted. 5. Fully depress the foot control disc to activate the handpiece. 6. Adjust the coolant water flow to fit your needs. • Turn the control clockwise to decrease the flow. • Turn counterclockwise to increase the flow.

7. Adjust the coolant water for EACH handpiece.

WATER COOLANT 1 2 3 4

ADJUSTMENT KEY

1

MAST

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0

Figure 8. Coolant Water Adjustment

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Decade 2561/2562 Cart

Handpiece Tubing Flush The handpiece tubing flush system flushes more water through the tubings in less time than is normally possible when operating the foot control only. The handpieces should not be connected when flushing the tubings. How Often Should Handpiece Tubing be Flushed? After Each Patient: Flush the tubings for about 20-30 seconds. At the Beginning of Each Day: Flush the tubings for 2-3 minutes. Flushing the Handpiece Tubings Gather up all the handpiece tubings that use coolant water and hold them over a sink, cuspidor bowl or basin. Be sure you hold the tubings so that the water will be directed away from you and into the receptacle (see Figure 9). Locate the handpiece tubing flush toggle (see Figure 9). Move the toggle toward the front of the cart and hold for the appropriate time required, either for flushing between patients or flushing at the beginning of each day. Release the toggle and replace the tubings in their holders.

Figure 9. Locate the Flush Toggle

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Decade 2561/2562 Cart

Handpiece Holder Tension Adjustment & Positioning The holder tension was set at the factory. However; if a holder is difficult to reposition or repositions too easily, the holder tension can be adjusted. To adjust the holder tension: • Loosening or tightening the tension adjustment screw shown in Figures 10.

To reposition a holder: • Rotate the holder to the desired angle.

Figure 10. Individual Handpiece Holder

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Decade 2561/2562 Cart

Handpiece Dry Block Conversion Your Cascade handpiece control system has one to four handpiece control blocks with coolant water to the handpiece. In some cases a control block without coolant water, a dry block, is required. If you require a dry block (offering no water to the handpiece) on your handpiece control system, a dry block conversion kit has been included with your system. Installing the Dry Block Conversion Kit 1. Move the master on/off toggle to the OFF position. Bleed the system water by operating the syringe and flushing the handpiece tubings. 2. Locate the handpiece control block position that will be the dry block. Access the control blocks underneath the control head. 3. Use a 3/32" hex key to remove the large red cartridge from the control block. Install the large black cartridge from the dry block conversion kit into the control block (see Figure 11). 4. Use a 3/32" hex key to remove the small blue cartridge from the same control block. Install the small black cartridge from the dry block conversion kit into the control block (see Figure 11). 5. Turn your handpiece control system on, then check the function of the dry block handpiece conversion. A small amount of residual water may be discharged from the handpiece tubing but should dry after a few seconds. DO NOT REMOVE THE YELLOW CARTRIDGE REMOVE THE BLUE CARTRIDGE AND REPLACE WITH THE SMALL BLACK CARTRIDGE

REMOVE THE RED CARTRIDGE AND REPLACE WITH THE LARGE BLACK CARTRIDGE

Figure 11. Handpiece Dry Block Conversion

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Decade 2561/2562 Cart

Oil Collector The oil collector on your unit needs to be changed once a week for normal usage. Change more often for heavier use. 1. Remove the oil collector jar from the unit and discard the old gauze (see Figure 12). 2. Fold in quarters a new two inch square gauze pad and place against the spring inside the jar. 3. Screw the oil collector jar onto the unit. Do not overtighten.

CART HOUSING

Figure 12. Oil Collector

Care Instructions For recommended asepsis instructions, refer to your Equipment Asepsis Owner’s Guide (A-dec Publication No. 85.0696.00) . For recommended self-contained water system care, refer to A-dec Self-contained Water System Owner’s Guide (A-dec Publication No. 85.0675.00). 12

Decade 2561/2562 Cart

Syringe To operate the syringe (see Figure 13): • Move the on/off toggle to the ON position. • Air – Press the right button down. • Water – Press the left button down. AIR

WATER

SPRAY

Figure 13. Autoclavable Syringe • Spray – Press both buttons down.

Syringe Flow Controls. Located underneath the cart top. Flow is controlled by adjustable air and water flow restrictors (tubing pinch valves) on the syringe tubing under the cart top (see Figure 14).

Figure 14. Adjusting Syringe Flow

Refer to your Autoclavable Syringe Owner’s Guide (A-dec Publication No. 85.0680.00) for complete syringe operation and maintenance instructions.

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Decade 2561/2562 Cart

Vacuum Instruments (model 2561 only) Autoclavable HVE & Autoclavable Saliva Ejector To operate the autoclavable HVE and saliva ejector, simply turn the control valve. The autoclavable HVE and saliva ejector can be easily converted for right- or left-hand operation. To convert, press the control valve out of the valve body (see Figure 15). Rotate the control valve 180°, then press it back into the valve body. Refer to your Assistant’s Instrumentation Owner's Guide (A-dec Publication No. 85.2610.00) for complete instructions on cleaning your HVE and saliva ejector. VALVE BODY

VALVE BODY

CONTROL VALVE

AUTOCLAVABLE SALIVA EJECTOR

CONTROL VALVE

AUTOCLAVABLE HVE

Figure 15. Right- to Left-Hand Conversion

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