Page 1
Classic Assistant’s Cart Dental Operative Unit - Models 1044, 1045, 2044, 2045 OPERATION SERVICE MANUAL PN: 65-1044 | Rev. A This Operation and Service Manual includes sections for optional components that may or may not be included in your system.
Troubleshooting the Fiber Optic System ................... 18 SERVICE ......................19 Repair Service and Replacement Parts ..................19 Basic Service and Access ....................... 19 Delivery System ........................19 Fiber Optics and Instruments ....................20 ASI - The leader in Advanced Systems Integration www.asimedical.net Rev.A...
Indications for Use: The ASI Classic Assistant Series (Models 1044, 1045, 2044 & 2045) is a dental treatment unit. It is designed to provide air, water, vacuum and electricity to operate various dental handpieces, accessories and attachments and to serve as a base for other dental devices and accessories.
Page 5
The system works by supplying compressed air regulated to 35 psi which pressurizes the water within the bottle and forces it up through a plastic pick up tubing in the bottle. Rev.A ASI - The leader in Advanced Systems Integration www.asimedical.net...
Reservoir Capacity: 1.0 liter bottle Operating Pressure: 35 psi (2.5 bar) Aseptic, non-retracting water system. Electrical System Mains Power 115 Volts / 60 Hz or 220 Volts / 50 Hz ASI - The leader in Advanced Systems Integration www.asimedical.net Rev.A...
Marking on the outside of Equipment or Equipment parts that include RF transmitters or that apply RF electromagnetic energy for diagnosis or treatment. Manufacture. Consult user information. Rev.A ASI - The leader in Advanced Systems Integration www.asimedical.net...
If this option is still desired, connection to city water can be provided by requesting a selector switch (Model 9776) to connect between city water and bottled water. ASI - The leader in Advanced Systems Integration www.asimedical.net Rev.A...
Optional Suction Connections and Piping Recommendations ASI supplies suction line tubing made from a special grade of material that is inert to common caustic irrigants and disinfectants used in dentistry. The suction tubing has a 5/8” inside diameter (I.D.). Included with suction packages are PVC adapters to connect the 5/8” tubing to either 1/2”...
Page 10
Beige 1/4” OD To connect Micro Evacuation Outer Umbilical Tubing Beige/Grey 1.0” ID,1.25” OD Standard Cart Umbilical Beige/Grey 1.25” ID, 1.625” OD Cart Umbilical with Suction Hose or computer cables ASI - The leader in Advanced Systems Integration www.asimedical.net Rev.A...
Hold the collar down and insert the new tip. Be sure to press it all the way in, then release the collar. Test the installation by giving a firm pull on the tip to assure that it is inserted all the way, and that the locking mechanism is engaged. Rev.A ASI - The leader in Advanced Systems Integration www.asimedical.net...
To modify the handpiece tubing to work with a bulb, remove the ISO adapter from the handpiece tubing and insert the optional bulb ordered separately. First, remove adapter. Place bulb into slot. ASI - The leader in Advanced Systems Integration www.asimedical.net Rev.A...
Page 13
3. Firmly tighten the coupler into handpiece nut. Use manufacturers small flat wrench to hold coupler while tightening if necessary. 4. Place handpiece onto the quick connect coupler and test for leaks by running the handpiece. (Fig. 2.4.4-C) Fig.2.4.4-C Rev.A ASI - The leader in Advanced Systems Integration www.asimedical.net...
This cartridge is manufactured by MLRB International and is available for purchase directly from ASI. To order online, visit asimedical.net/store and request part number 95-0281. To use, the cartridge can be attached to the pick up tube that hangs down in the water bottle by screwing it into the supplied fitting.
(HVE). The disposable barrier sleeve must be discarded and replaced between each patient. Follow all manufacturer’s instructions for sterilization of any optional accessories and dental handpieces made by others. Preventative Maintenance Schedule See complete schedule in appendix, section A4 Rev.A ASI - The leader in Advanced Systems Integration www.asimedical.net...
ASI, except as provided herein. ASI shall have no liability or responsibility to the customer, any other person, or entity with respect to any liability, loss, or damage caused directly or indirectly by the product. Notwithstanding the above limitations and warranties, ASI’s liability hereunder for damages incurred by the customer or other shall not exceed the amount paid by the customer for the particular product involved.
Debris from delivery system tubing or Run cleaning wire through nozzle tube sterilization deposits and ultrasonically clean. Spray mist occurs when depressing air Worn nozzle assembly O-rings Replace O-rings. valve immediately following water valve depression. Rev.A ASI - The leader in Advanced Systems Integration www.asimedical.net...
Loose wiring Check wires connecting to the lamp control box, transformer and handpiece tubing. If a loose wire is found, refer to wiring schematic and manufacturer’s repair diagrams. ASI - The leader in Advanced Systems Integration www.asimedical.net Rev.A...
Warranty service will be performed in accordance with ASI’s Warranty. Non warranty service will be provided at reasonable parts and labor costs. Replacement Parts New or replacement parts may be ordered directly from ASI online or by telephone. To place an order, please contact our Customer Service Department 8:00 a.m. to 4:30 p.m. MST: Online: http://asimedical.net/store/...
To modify a five-hole configuration to work with a six pin fiber optic handpiece, remove the fiber optic bulb from the handpiece tubing and insert the ISO adapter provided in the Accessory Kit. Figure 6.4-A ASI - The leader in Advanced Systems Integration www.asimedical.net Rev.A...
Need help?
Do you have a question about the 1044 and is the answer not in the manual?
Questions and answers