A-DEC 533 (02) PDF MANUAL

*Some product models, versions, and options in this document may not be available in certain regions.

WARNING: Shock hazard. When you remove or replace covers, take care not to damage any wiring or tubing. Verify that the covers are secure after replacing them.

ATTENTION: Circuit boards are sensitive to static electricity. Electrostatic Discharge (ESD) precautions are required when touching a circuit board or making connections to or from the circuit board. Circuit boards should be installed only by an electrician or qualified service person.

NOTE: Information that is critical to a successful installation is shaded like this note throughout the guide.

Before you begin:

• Verify that manual air and water shut-offs are installed.

• Purge any debris from air and water lines.

• Check with local building and code authorities about installation requirements specific to your location.

Recommended Tools for the overall installation include:

• Hex key set

• 3/8″, 7/16″, and 5/8″ sockets and ratchet

• Diagonal cutters

• Torque wrench with 5/32″ hex key

• Umbilical snake

• Sleeve pusher

• Anti-static wrist strap

• Torque wrench with 5/8″ open-end adaptor

• Phillips head screwdriver

• Level

• Tape measure

• Wood block

The instructions apply to both A-dec 532B/533B and 532pro/533pro except where noted.

NOTE: If you are installing both Traditional and Continental® delivery systems at one customer location, be sure to keep the rigid arms with the system they are intended for. The posts of the rigid arms for Continental delivery systems are taller than the posts of the rigid arms for Traditional delivery systems.

NOTE: If the system includes an A-dec 372L/572L dental light or A-dec 482/381 monitor mount, install the delivery system first, then use the installation instructions that ship with the light/monitor mount for that module’s installation.

NOTE: If the delivery system is added to a system that already has an A-dec 372L/572L dental light or A-dec 482/381 monitor mount system installed, first uninstall the light/monitor mount and discard the front mount, then install the delivery system and reinstall the light/monitor mount.

Task 1: Prepare the Chair

Recommended Tools:

• Torque wrench with 5/8″ open-end adaptor

• Hex key

• Tape measure

1. Turn on the power to the chair.

2. Use the test points to fully raise the chair base and chair back.

WARNING: Failure to turn off or disconnect the power before you begin this procedure can lead to product damage and result in serious injury or death.

3. Turn off power to the chair.

Task 2: Access Upper Structure

To provide better access to the upper structure, use a wood block to lift and support the seat frame.

1. Lift the seat frame.

2. Place a wood block between the seat frame and the upper structure.

Task 3: Install Bolts in Upper Structure

1. Screw two 7/16-4 x 1-1/2″ bolts into the front of the upper structure until the head of the bolts are approximately 1″ (25 mm) from the upper structure.

Task 4: Mount the Rigid Arm Assembly

1. Set the rigid arm/front mount assembly onto the two bolts in the front of the upper structure.

2. Align the holes in the top of the front mount with the holes in the upper structure and use a 5/8″ socket and ratchet to install two 7/16-14 x1-1/2″ bolts through the holes.

3. Use a torque wrench with a 5/8″ open-end adaptor to securely tighten the two top bolts to 35 ft-lbs (47 Nm) of torque.

4. Use a torque wrench with a 5/8″ open-end adaptor to securely tighten the two bottom bolts to 35 ft-lbs (47 Nm) of torque.

Recommended Tools:

• Torque wrench with 5/32″ hex key

• Umbilical snake

Task 1: Prepare for Flexarm Installation

1. Use a 5/32″ hex key to install three screws from the kit, one in each hole on the end and one in the middle hole. Install the screws until the head of the screws are approximately 3/8″ (10 mm) from the hub. Do not tighten the screws all the way down.

Task 2: Route Umbilical

NOTE: There are two lengths of black tubing. Do not route the shorter black tubing. It will be connected to the barb on the delivery system hub.

1. Position the delivery system rigid arm so its post is near the head of the chair on the patient’s right side.

2. Route the umbilical down through the rigid arm.

CAUTION: If the umbilical starts twisting when it’s pulled down through the rigid arm, rotate it back to keep it straight.

Task 3: Install Flexarm

1. Slide the hub of the delivery system’s flexarm into place on the hub of the rigid arm so that the screws on the rigid arm go into the slots in the flexarm.

Task 4: Secure Flexarm

1. To secure the flexarm to the rigid arm, insert two screws into the holes in the hub and use a torque wrench with a 5/32″ hex key to tighten all 5 screws with 60 in-lbs (6.8 Nm) of torque.

NOTE: Make sure the bottom of the flexarm is flush with the top of the rigid arm hub.

TIP: Slightly lift the control head when securing the flexarm to reduce the tension on the screws.

Task 5: Route Umbilicals through Front Mount

1. Route the umbilical through the rigid arm and up through the hole in the front mount.

2. Push the control head all the way down then back up to ensure there is enough play in the umbilical so that the control head can move easily.

3. Route the water bottle umbilical up through the hole in the front mount.

Task 6: Route Wires, Cables, and Tubing under Upper Structure

NOTE: Do not route the black tubing past the front mount. It will be connected to a barb on the front mount.

1. Route the wires, cables, and data line as shown on the left, through the routing guides, and under the upper structure.

2. Route the tubing, except the small black tubing, as shown on the right, through the routing guides, and under the upper structure.

Task 7: Final Routing and Seat Frame Adjustment

1. Route everything behind the loop and down the lift arm. Keep the wires, cables, and data lines to the left and tubing to the right.

2. Remove the wood block from the seat frame.

Task 1: Remove Shipping Plugs

1. Remove and discard the cardboard shipping plugs.

Task 2: Insert Whips or Plugs

1. Depending on your system’s configuration, insert either a whip or a plug into position. If additional plugs are needed, contact A-dec customer service.

Task 3: Open Whip

1. To open the whip, rotate the tubing guide 90° counterclockwise.

Task 4: Route Tubing and Seat Pad

1. Route the tubing through the whip assemblies.

2. Close the tubing guide and make sure it snaps shut.

3. Make sure the instrument pad is seated correctly in place.

1. If a position does not include tubing, insert a plug. If additional plugs are needed, contact A-dec customer service.

The instructions for installing an upper tray holder mount are the same whether it is installed on the left or the right.

Recommended Tools:

• Phillips head screwdriver

• 5/32″ hex key

ATTENTION: Circuit boards are sensitive to static electricity. Electrostatic Discharge (ESD) precautions are required when touching a circuit board or making connections to or from the circuit board. Circuit boards should be installed only by an electrician or qualified service person.

Task 1: Continental Delivery Systems only – Prepare Control Head

1. To avoid damaging syringes or handpieces when the cover is opened, lay each tubing behind the whips on the opposite side of the control head.

Task 2: Open Control Head

1. Turn off power to the system.

2. From the back of the control head, push up the cover release then open the control head.

Task 3: Access Module Shelf

1. Lift up the module shelf. (This applies to both Traditional and Continental Delivery Systems).

Task 4: Remove Plug and Route Guide

1. Use a Phillips head screwdriver to remove the plug in the side.

2. Use a 5/32″ hex key to remove the route guide.

Task 5: Install Tray Holder Mount

CAUTION: When installing the tray holder mount, take care not to pinch any wiring or tubing between the mount and control head.

1. Make sure all tubing and wiring are routed beneath the tray holder mount.

2. Use a hex key and two screws to secure the mount to the control head.

Recommended Tool:

• 5/32″ hex key

1. Use a hex key and three mounting screws to attach the tray holder mount to the bottom of the control head.

ATTENTION: Circuit boards are sensitive to static electricity. Electrostatic Discharge (ESD) precautions are required when touching a circuit board or making connections to or from the circuit board. Circuit boards should be installed only by an electrician or qualified service person.

WARNING: Failure to turn off or disconnect the power before you begin this procedure can lead to product damage and result in serious injury or death.

CAUTION: To avoid damaging or disconnecting wires and tubing, don’t connect anything until all of the system’s modules are installed.

NOTE: The top of the power supply has a diagram of the electrical connections for the chair circuit board.

1. Turn off the power to the chair.

Complete the section according to which power supply the delivery system includes:

• For an A-dec Universal Power Supply Manufactured After June 2023, follow the specific instructions for your 532pro/533pro or 532B/533B system.

• For an A-dec 511 Power Supply Manufactured Before June 2023, follow the specific instructions for your 532pro/533pro or 532B/533B system.

Recommended Tools:

• 3/8″ combination wrench

• Diagonal cutters

1. Attach the delivery system’s ground wire.

2. Connect the black wire from the delivery system cable to the 0 V wire connector.

3. Connect the gray wire from the delivery system cable to the 24 V wire connector.

NOTE: If needed, you can connect more than one wire to a single terminal.

4. Plug the red DCS2 data line into a port toward the toe of the chair.

5. After all of the electrical connections have been made for the system’s modules, secure the wires and red DCS2 data line under the lip on the power supply.

Next Step: See “Connect the Ethernet Cable on an 532pro/533pro only (optional)”.

Recommended Tool:

• 3/8″ combination wrench

• Diagonal cutters

1. Attach the delivery system’s ground wire.

2. Connect the black wire from the delivery system cable to the 0 V wire connector.

3. Connect the gray wire from the delivery system cable to the 24 V wire connector.

NOTE: If needed, you can connect more than one wire to a single terminal.

CAUTION: Plugging the black DCS1 data line into a DCS2 port toward the toe of the chair can damage the product.

4. Plug the black DCS1 data line into a port toward the head of the chair.

5. After all of the electrical connections have been made for the system’s modules, secure the wires under the lip on the power supply. The data line does not get secured.

Next Step: See “Connect the Ethernet Cable on an 532pro/533pro only (optional)”.

Recommended Tool:

• Diagonal cutters

Task 1: Connect Wires and Data Lines

1. Use wire connectors to connect the power wires from the delivery system cable to the corresponding power wires in the power connector cable.

2. Plug in the power connector.

3. Position the translator board with the gray DCS2 port toward the toe of the chair, connect the red DCS2 data line to the gray port, and connect the black DCS1 data line to the black port.

4. Connect the black DCS1 data line from the black port on the translator board to a port on the power supply.

Task 2: Attach Translator Board and Secure Wires

1. Peel off the protective paper from the translator board.

CAUTION: The translator board must be attached in this position to prevent damage or interference with other equipment.

2. Attach the translator board to the power supply toward the toe of the chair.

NOTE: If there is already an adaptor board for an LED light attached to the power supply, stack the translator board below it.

3. When all modules have been connected to the power supply, secure the wires to the bail.

Next Step: See “Connect the Ethernet Cable on an 532pro/533pro only (optional)”.

Recommended Tools:

• Phillips head screwdriver

• Diagonal cutters

1. Plug the data line into any data port.

2. Attach the ground wire to the post on the power supply.

3. Connect the black wire to 0 V.

4. Connect the gray wire to 24V.

5. Secure the power cable to the bail with a cable tie.

If the system uses A-dec+™ and is not connecting to the Internet through Wi-Fi, use the coupler provided in the ship-with kit to connect the Ethernet cable from the delivery system to the clinic’s network.

1. Connect the delivery system’s Ethernet cable to the coupler.

2. Connect the Ethernet cable that runs to the floor box from the clinic’s network to the coupler.

Install the Foot Control

Recommended Tool:

• 3/16″ hex key

Task 1: Prepare for Foot Control Tubing

1. Use a 3/16″ hex key to remove the strain relief.

2. From the back of the chair, route the foot control tubing over the strain relief’s location to the front of the chair.

Task 2: Secure Foot Control Tubing

NOTE: For proper positioning, ensure the ridges on the foot control tubing face up to match the grooves in the strain relief.

1. To ensure the correct amount of tubing in the pump area and behind the chair, position the tubing so approximately 13″ of tubing is provided for connections in the chair base.

2. Use a 3/16″ hex key to install the strain relief and secure the foot control tubing.

Recommended Tools:

• Sleeve pusher

• Diagonal cutter

1. Connect the tubing to the barb where the flexarm meets the rigid arm. (This refers to the shorter black tubing mentioned earlier).

2. Connect the tubing to the barb on the front mount toward the head of the chair. (This refers to the black tubing routed from the upper structure in Task 6, page 12).

Recommended Tool:

• 3/16″ hex key

1. Place the manifold locator pin (on the back side of the manifold) in the hole on the manifold support on the lift arm.

2. Use a hex key and the mounting screw to secure the manifold.

Prepare and Connect the Tubing

Recommended Tools:

• Diagonal cutters

• Sleeve pusher

1. Remove and discard the air tubing from the manifold.

2. Remove and discard the tee from the air tubing connected to the power supply.

3. Use a sleeve and sleeve pusher to connect the tubing from the power supply to the manifold.

4. Strip and remove 3 feet (914 mm) of the sheath from around the water bottle tubing.

5. Connect tubing for all modules according to the flow diagram (refer to the flow diagram on the following page in the PDF, which is not provided here but would be page 31 of the installation guide).

Instructions for connecting the floor box utilities typically follow this step, as indicated by the “Connect the Floor Box Utilities” section in the table of contents on page 1 of the PDF (details for this are on page 32 of the PDF, which is not provided here).

If you are connecting a lever foot control, follow the installation instructions that shipped with the foot control instead of the foot control connections in this section.

If the system includes a DS7 touchscreen, the green tubing with a long dash is trimmed at the end of the sheaths and does not get connected.

Secure the foot control tubing to the lift arm with a cable tie.

Diagonal cutters

Sleeve pusher

Once the connections are made, ensure that the foot control tubing is not routed over the hydraulic reservoir.

To install the moisture separator, follow the directions included in the moisture separator kit.

Attach the bail to the lift arm casting to retain all the wires and tubing. Pressing the center of the bail makes it easier to install.

1. Apply A-dec silicone lubricant on the receptacle O-ring.

2. Push the water bottle up onto the water bottle receptacle and turn it to the right.

1. Place a jumper in the EN/DIS TP/FS position.

2. Press and hold the Base Up button for three seconds until you hear one beep. This disables the factory setting.

3. Remove the jumper from the EN/DIS TP/FS position.

1. Move the chair base to the desired upper limit of travel.

2. Place a jumper in the EN/DIS TP/FS position.

3. Press and hold the Base Up button for three seconds until you hear three beeps.

4. Return the jumper to the SPARE position.

To prevent tangling the handpiece tubing when in use, route them through the guides on the bottom of the control head.

3/8″ socket and ratchet with extension

With the control head fully loaded for normal use and in the fully lowered position, it should rise a few inches by itself when you grab the handle and unlock the brake.

1. Turn on the power to the system.

2. Lower the chair and the control head all the way down.

3. Load the control head for normal use.

4. Hold the handle to release the brake.

If the control head rises a few inches by itself, you are finished.

If the control head does not rise a few inches by itself, continue with Task 2.

1. Rotate the cover to access the adjustment screw.

2. Raise the control head all of the way up.

3. Hold the handle to keep the brake released, then use a 3/8″ socket and ratchet with extension to adjust the screw. Clockwise increases the tension.

4. Fully lower the control head, then grasp and hold the handle to test if it rises a few inches.

5. Repeat steps 2 through 4 until the control head rises a few inches by itself when it is fully lowered and the brake is released.

3/16″ hex key

Level

1. Place the control head in its normal operating position.

2. Place a level on the control head.

3. Use a 3/16″ hex key to loosen the adjustment screw.

4. Moving the level from side to side and front to back, adjust the control head.

5. Tighten the adjustment screw.

5/32″ hex key

To avoid damaging syringes or handpieces when the cover is opened, lay each tubing behind the whips on the opposite side of the control head.

1. Turn off power to the system.

2. From the back of the control head, push up the cover release then open the control head.

Lift up the module shelf.

Use a hex key to adjust the screw. Clockwise increases the tension.

Exceeding the manufacturer’s recommended drive air pressure increases the risk of damage and may significantly decrease the life of your handpiece components. For the proper drive air pressure, see the handpiece manufacturer’s Instructions for Use.

Pressure can also be measured with a handpiece pressure gauge. When adjusting the drive air pressure, take into account where it is measured. Pressure is greater at the control head, as read through the touch control, than at the handpiece.

1. Select the settings icon from the upper navigation bar to access Settings.

2. Select System Info > System Diagnostics > Drive Air.

Refer to the drive air pressure settings while completing the “Adjust the Drive Air Pressure” procedure detailed elsewhere in this guide. The screen will show information like “Drive Air Pressure – Holder X” and instruct to “Activate the foot control and adjust the drive air stem to set drive pressure,” displaying the current pressure (e.g., 35 psi, 2.4 bar).

1. Make sure the water coolant is turned off at the foot control.

2. For 532B/533B systems only: To show the drive air pressure on the deluxe plus touchpad, touch the minus (-) and plus (+) buttons at the same time. A handpiece must be attached to the tubing to read the pressure.

3. Lift the handpiece from the holder or pull the whip forward.

4. A blue light around the water coolant adjustment knob indicates which handpiece is active. Locate the corresponding drive air pressure adjustment stem under the control head.

5. Fully press the foot control to run the handpiece and adjust the drive air pressure. Adjust the pressure to meet the manufacturer’s specifications.

1. Select the settings icon from the upper navigation bar to access Settings.

2. Go to Equipment Settings > Delivery System.

3. Select the handpiece to adjust from the list of holder configurations.

Adjust the IOLS Voltage according to the provided Length and Voltage Table for A-dec Bulbs. You can also change the default settings for ‘IOLS On When Selected’ (On/Off) and ‘IOLS Auto Off Delay’ (e.g., 5 seconds) on this screen.

Voltmeter

1. Open the control head cover and lift the module shelf.

2. Set the voltmeter to DC voltage and place its probes on the IOLS output terminals for the handpiece you’re adjusting.

3. Lift the handpiece from its holder and turn the light on.

Caution: If your settings are outside of the recommended settings (refer to the provided Length and Voltage Table for A-dec Bulbs), you risk damaging the bulb in the handpiece.

4. Use the buttons behind the terminal to adjust the voltage according to the provided Length and Voltage Table for A-dec Bulbs.

The values in the provided table are valid only for fiber optics with 26 AWG wires, 750 mA loads, and the recommended 3.2 VDC at the bulb. For fiber optics powered with 26 AWG wires and other ratings, use the equation T = (Z x 0.006 x Y) + X where:

T = Terminal strip voltage (VDC)

X = Desired voltage at bulb (VDC)

Y = Rated lamp/load current (in Amps)

Z = Length of 26 AWG wire (inches) from terminal strip to bulb

For devices with a wire gauge other than 26 AWG, please contact A-dec Customer Service.

7/32″ hex key

1. For the Upper Tray Holder Mount only: Firmly grasp the post.

2. Use a 7/32″ hex key to adjust the tray holder mount rotation tension. Clockwise increases the tension.

For the Lower Tray Holder Mount on Continental Delivery Systems, use a 7/32″ hex key to adjust the rotation tension at the designated adjustment points. Clockwise increases the tension.

You can set up how handpieces (Basic Air, Camera, Electric, Other, Ultrasonic) are configured for each active handpiece holder. To set up each handpiece holder:

1. Press and hold the Program button and the A button (or similar symbolic buttons as depicted in the guide) at the same time until a System Setup screen appears.

2. Press the right arrow button (→).

3. Press the right arrow button (→) again to select Handpieces.

4. Press the right arrow button (→) on the Handpiece Setup screen to select Holder Setup.

5. Lift the desired handpiece from the holder.

6. Press the minus (–) or plus (+) button to select the handpiece type on the Holder Setup screen.

7. Do one of the following depending on the type of handpiece:

– Electric: For setup instructions, see the installation information that ships with the control module.

– All other Types: Press the right arrow button (→). Three beeps confirm the setup for the handpiece is complete.

8. Return the handpiece to the holder.

9. Repeat steps 4 through 8 to set up each active handpiece.

10.When you are finished setting up handpieces, press the left arrow button (←) until you see the A-dec logo.

The following settings are available:

• On When Selected: When enabled, the intraoral light source turns on when the handpiece is removed from the holder. When this feature is turned off, the intraoral light still turns on when you press the foot control.

• Auto Off Delay: Determine how long the light remains on when the foot control is released. This time is reset when you use the drive air again.

• On in Endo: Specify whether the intraoral light source turns on or off when in Endodontics mode.

1. Press and hold the Program button and the A button (or similar symbolic buttons as depicted in the guide) at the same time until a System Setup screen appears.

2. Press the right arrow button (→).

3. Press the right arrow button (→) again to select Handpieces.

4. Press the down arrow button (↓) to select Intraoral Lt Source, then press the right arrow button (→) on the Handpiece Setup screen.

5. Lift the desired handpiece from the holder.

6. Press the up arrow (↑) or down arrow (↓) to move to the desired setting on the Light Source Setup screen. With the setting highlighted, press the minus (–) or plus (+) button to specify the setting, then press the right arrow button (→). Three beeps confirm the setting.

7. Return the handpiece to the holder.

8. Repeat steps 5 through 7 to specify each setting for each handpiece.

9. When you are finished setting up the handpieces, press the left arrow button (←) until you see the A-dec logo.

Use the touchpad setup to change the contrast of the touchpad display and specify whether to display help messages. To set up touchpad settings:

1. Press and hold the Program button and the A button (or similar symbolic buttons as depicted in the guide) at the same time until a System Setup screen appears.

2. Press the right arrow button (→).

3. Press the down arrow button (↓) to select Touchpad, then press the right arrow button (→).

4. Press the up arrow (↑) or down arrow (↓) to select Contrast Adjust or Help Messages on the Touchpad Setup screen, then press the right arrow button (→):

– Contrast Adjust: Press the minus (–) or plus (+) button to adjust the contrast. Press the right arrow button (→) to save the setting. Three beeps confirm the setting.

– Help Messages: Press the minus (–) or plus (+) button to turn On or Off the help messages. Press the right arrow button (→) to save the setting. Three beeps confirm the setting.

5. When settings are complete, press the left arrow button (←) until you see the A-dec logo.

Check the following for the Delivery System:

• Handpieces function properly and are set to doctor preferences, including:

– Water coolant, air coolant, and spray

– Handpiece tubing flush

– Handpiece holder valves and switches

– Handpiece drive air pressure

• Flexarm air brake functions properly

• Control head is level

• Foot control operates properly

Check the following for Utilities:

• Regulated air pressure to the delivery system is at 80 psi (552 kPa)

• Floor box is free of air and water leaks

• Tubing and connections are not kinked and are free of air and water leaks

• Excess tubing and wires are coiled and stored away from moving parts

Shock hazard. When you remove or replace covers, take care not to damage any wiring or tubing. Verify that the covers are secure after replacing them.

3/16″ hex key

1. Raise the chair to full base up.

2. Attach the stop plate on the lift arm casting pins.

3. Snap the mount cover in place on the chair.

4. Snap the lift arm cover onto the casting tabs.

5. Use a 3/16″ hex key and two screws to attach the pump cover.

6. Snap the floor box cover into place.

3/16″ hex key

1. Lower the back all the way down.

2. Align the holes in the front mount cover with the holes in the front mount.

3. Use a 3/16″ hex key and screws from the kit to secure the cover. Use 2 screws for Delivery System Only, and 3 screws for Delivery System and Dental Light or Dental Light Only configurations.

Phillips head screwdriver

Use a Phillips head screwdriver and three screws to install the cover on the right side of the hub when standing at the toe of the chair. Ensure the cover is firmly attached for proper look and fit.

Line up the five stanchions with the holes in the installed right side cover and snap the covers together around the hub.

Slightly pull out the sides of the top cover so they fit around the side of the hub and gently press it down so the stanchions go in the holes in the hub.