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Service Manual
Mach 5.0 and Mach 5.0 PLUS
Air Abrasion Units
Instructions for Use
Please read this manual thoroughly
prior to first use
CAUTION: This device must only be
purchased by, or sold to, a licensed dentist.
Copyright Notice:
Copyright © 1999, Kreativ, Inc. All rights reserved. No part of this manual may be
reproduced without written permission from Kreativ, Inc.
Manufactured by
European Authorized Representative
Kreativ, Inc. (USA)
Welch Allyn LTD.
7360 Carroll Road
Navan, Co. Meath
San Diego, CA 92121
Republic of Ireland
Ph: 353-46-79060
990008 Rev. H

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Summary of Contents for Welch Allyn Kreativ Mach 5.0

  • Page 1 Copyright © 1999, Kreativ, Inc. All rights reserved. No part of this manual may be reproduced without written permission from Kreativ, Inc. Manufactured by European Authorized Representative Kreativ, Inc. (USA) Welch Allyn LTD. 7360 Carroll Road Navan, Co. Meath San Diego, CA 92121 Republic of Ireland Ph: 353-46-79060 990008 Rev.
  • Page 2: Table Of Contents

    ABLE OF ONTENTS 1. INTRODUCTION AND GENERAL INFORMATION PECIFICATIONS 2. SAFETY ARNINGS AUTIONS AFETY ARKINGS ON ABELS 3. CONTROLS AND CONNECTORS ESCRIPTIONS ONTROL ANEL RAWINGS OF ONTROLS UNCTIONAL ESCRIPTION 4. UNPACKING AND SETUP ENERAL NFORMATION NPACKING AND ETUP UPPLY EQUIREMENTS ONLY LECTRICAL EQUIREMENTS...
  • Page 3 RROR ODES 9. HANDPIECES/NOZZLES AND ABRASIVES TANDARD OZZLES (SST) T UPER ONIC URBO IPPED ANDPIECE SSEMBLIES ® BRASIVES AMMA AMMA REATED RDERING NFORMATION 10. RECYCLING ECYCLING NSTRUCTIONS FOR EVICE CCESSORIES AND ACKAGING NVIRONMENTALLY ELEVANT ATERIAL 11. WARRANTY, RETURNS AND ADJUSTMENTS ETURNS AND DJUSTMENTS IMITED...
  • Page 4: Introduction And General Information

    21st Century dental office. Note: Clinical use of the Kreativ Mach 5.0 and Mach 5.0 PLUS air abrasion systems for procedures not included or suggested in this instruction guide is not advised.
  • Page 5 General Information and Features The Kreativ Mach 5.0 and Mach 5.0 PLUS systems are designed to provide controlled flow of an abrasive powder and air mixture through a very precise nozzle. Applications include amalgam removal, cutting, abrading, deburring, peening and etching of tooth structures and other materials.
  • Page 6: Specifications

    Full Diagnostic • At start-up • Continuous monitoring Additional Features • Quickly detachable handpiece for easy sterilization • Double doors for simplifying preventive maintenance • Exhaust bottle container • Easy pinch tube replacement • Easy access to powder canister • Accessory drawer for nozzles, handpieces, etc. •...
  • Page 7 cut-out if the head reaches approx. 212° F (100° C), and a thermal cut-in when the temperature drops to 140° F (60° C). • Approximate Size: Mach 5.0, 12” x 18” x 8.5” (30.4 x 45.7 x 21.5 cm) Mach 5.0 PLUS, 25” x 18” x 8.5” (63.5 x 45.7 x 21.5 cm) •...
  • Page 8: Safety

    Chapter 21ZJ Safety The Kreativ Mach 5.0 and Mach 5.0 PLUS systems are designed for use only by and on the order of a dentist. Warnings Always wear protective eye equipment in order to avoid corneal abrasion or irritation if particles are deflected into the eye.
  • Page 9 Do not attempt to service the unit beyond those items described in the maintenance section. Call your nearest Welch Allyn / Kreativ service representative for instructions. Practice on extracted teeth prior to utilizing the Mach 5.0 and Mach 5.0 PLUS on patients.
  • Page 10: Safety Markings On Labels

    Safety Markings on Labels Alternating current Protective earth (ground) Attention, consult accompanying documents Off (power: disconnection from the mains) On (power: connection to the mains) Type B equipment (defines the degree of protection against electrical shock) Page 10 990008 Rev. H...
  • Page 11: Controls And Connectors

    Controls and Connectors The diagrams on the following pages illustrate the external controls, indicators, and connectors for the Kreativ Mach 5.0 and Mach 5.0 PLUS instruments. In both the Mach 5.0 and the Mach 5.0 PLUS, the handpiece hose connects to a connector located under the Control Module.
  • Page 12: Control Panel

    (6) Air Supply: connection point for the office air supply to the instrument (Mach 5.0 only) Control Panel Air Indicator: indicates the status of the air pressure as “On” or “Standby” Mode: indicates the operating mode of the instrument as “PowerPulse,” “MicroPulse,”...
  • Page 13: Drawings Of Controls

    Drawings of Controls Figure 1 Page 13 990008 Rev. H...
  • Page 14 Figure 2 Page 14 990008 Rev. H...
  • Page 15: Functional Description

    (indicating the unit is ready to operate). The values shown will be the previous settings used. Kreativ Mach 5.0 and Mach 5.0 PLUS systems provide a controlled mixture of powder particles in a dry air stream and delivers this mixture through a nozzle.
  • Page 16 Page 16 990008 Rev. H...
  • Page 17: Unpacking And Setup

    Chapter Unpacking and Setup General Information SAVE THE CARTON! The Mach 5.0 and Mach 5.0 PLUS and all accessories are shipped in a single container. When unpacking, check items against the packing list included with the unit. The shipping container and packing materials should be retained in the unlikely event that the instrument has to be returned to the factory for service or repair.
  • Page 18: Air Supply Requirements (Mach 5.0 Only)

    • On Mach 5.0 PLUS only, remove the black plug from the air inlet on top of the compressor module, and replace with the included filter. CAUTION: Failure to replace the black plug with the filter will result in low air condition, and damage to the compressor unit.
  • Page 19 4. Route line from “Tee 1” to Mach 5.0. Install female quick disconnect to end and connect to Mach 5.0 “Air In” port. 5. Install “Tee 2” on return line from foot switch. 6. Route line from “Tee 2” to Mach 5.0. Install male quick disconnect to end and connect to Mach 5.0 “Foot Switch”...
  • Page 20: Installation And Unit Checkout

    Chapter Installation and Unit Checkout After completing the instructions in Chapter 4 you are now ready to install your Kreativ Mach 5.0 or Mach 5.0 PLUS. Refer to the drawings and descriptions in Chapter 3 for the identification of the external controls and connections. Pre-Installation Requirements •...
  • Page 21: Filling The Mixture Chamber

    Do not actuate the footswitch while the handpiece is in the cradle. WARNING! Some residual powder may be in the unit from factory testing. Always use goggles or protective eyewear when using the Kreativ Mach 5.0 or Mach 5.0 PLUS systems and do not direct the nozzle towards the face when operating the footswitch.
  • Page 22: Operational Checkout

    • Lock both doors, removing key. CAUTION: Make certain that no lint, dirt, or other foreign substances enter the chamber. This can result in plugging the unit. Failure to turn the power off will prevent removal of the mixing chamber lid. Operational Checkout •...
  • Page 23 • Completely unscrew the lid from the mixing chamber. • Turn the mixing chamber over to empty it into a container for re-use. • Replace the lid, making sure the threads are free of powder and the lid gasket is seated properly.
  • Page 24: Sterilization Procedures

    WARNING! Do not attempt to disassemble the SST Handpiece Assembly. Accessories The handpiece/nozzle hose assembly of the Kreativ Mach 5.0 and Mach 5.0 PLUS should be sheathed or wiped down in accordance with standard dental procedures. Page 24...
  • Page 25: Powder

    Mach 5.0 and Mach 5.0 PLUS air abrasion systems. Additional GammaPure powder can be ordered from your Welch Allyn / Kreativ sales representative. Refer to the accessories list in the back of this manual.
  • Page 26: Routine Maintenance

    Chapter 7. Routine Maintenance Proper maintenance of the Mach 5.0 and Mach 5.0 PLUS systems is necessary to maintain a consistent cutting efficiency and top performance. Maintenance is limited to general cleaning, inspecting internal components, pinch tube replacement, emptying exhaust bottles, and keeping the powder chamber dry. The following are maintenance procedures categorized by their required frequency.
  • Page 27: Monthly Requirements

    the tubes for signs of wear and replace with new tubes as necessary. Realign the pinch tube assembly with the grooves and securely tighten the thumb screws. Monthly Requirements Compressor Oil (Mach 5.0 PLUS only) • • The Mach 5.0 PLUS is equipped with a portable compressor that does not require general maintenance, except adding oil.
  • Page 28: Troubleshooting

    Chapter Troubleshooting The following table is intended to assist in communicating with your nearest authorized Welch Allyn / Kreativ service representative. Troubleshooting Tips PROBLEM POSSIBLE CAUSE REMEDY • Air supply drops below the • Reduce the setting or “Lo Air” message...
  • Page 29 • Tubing pinched panel • Mixing Chamber empty • Check tubing • Refill Mixing Chamber • Air Valve problem with powder • Call local service rep • Clogged orifice in Chamber • Disassemble and clean Chamber • Loss of air pressure due to a •...
  • Page 30 The following are possible error codes that may appear on the control panel for the unit. Follow the guidelines from the list above, cycle the power to the unit or call your nearest authorized Welch Allyn / Kreativ service representative. Error Code...
  • Page 31 Chapter Handpieces/Nozzles and Abrasives Standard Nozzles Kreativ offers five nozzle sizes. The size indicates the diameter of the orifice with color codes to ease identification. Also, each size is offered with the tip at 90°, 67°, or 45° angles. • 0.011 inch / 0.28 mm ID, Gray •...
  • Page 32 • 50 Micron Aluminum Oxide, white color Ordering Information • 170009-1 .011”/ .28mm @ 45° Gray Assy. • 170009-2 .011”/ .28mm @ 67.5° Gray Nozzle Assy. • 170009-3 .011”/ .28mm @ 90° Gray Nozzle Assy. • 170010-1 .014”/ .36mm @ 45° Green Nozzle Assy. •...
  • Page 33 34 Micron White Powder/ 2-2# Pkg • • 140001 27 Micron White Powder/ 2-2# Pkg. Kreativ also offers a complete line of composites and other restorative materials. Call your Welch Allyn / Kreativ sales representative for more information. Page 33 990008 Rev. H...
  • Page 34 Chapter 10. Recycling Recycling Instructions for Device, Accessories and Packaging Device • Internal housing shell and brackets should be recycled as steel, or aluminum. • Plastic parts should be removed from the metal pads before recycling (e.g., power appliance inlet, footswitch connector, main switch). •...
  • Page 35 THERE ARE NO HAZARDOUS MATERIALS PRESENT Page 35 990008 Rev. H...
  • Page 36 Returns and Adjustments Warranty claims must be made promptly and received by your nearest authorized Welch Allyn / Kreativ service representative during the warranty period. The liability of Kreativ Inc., under valid warranty claims, is limited to repair or replacement at the purchaser’s authorized Service Center or the purchaser’s place of business, at the...
  • Page 37 Storage And Shipment The Kreativ Air Abrasion dental instruments have been designed for long term usage in normal dental office environments. If it is to be stored for any reason for a long period, it should be covered to protect it from adverse conditions. The area it is to be stored in should meet the Environmental Limitations Transport and Storage Requirements indicated the Specifications section of Chapter 1.

This manual is also suitable for:

Kreativ mach 5.0 plus

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