Section I Introduction Simplicity Cart ® This manual contains installation, operation and care Specifications instructions and user service information for the Simplicity Cart Delivery Unit. ® These specifications apply to model SP-A (doctor's only instrumentation) and model SP-B (doctor's and The Simplicity Cart is available in two standard con- assistant's instrumentation).
Section I Introduction The authorized European representative is: Dimensions DentalEZ (GB) Ltd., Cleveland Way Hemel Hempstead, Hertfordshire, HP2 7DY, England Phone: (01442) 269301 UNIT FRONT Attn: Mr. Jeff Whitehouse 19-1/4" Explanation of Symbols and Signs: = Caution = Warning = Biohazard 28" = Warning Dangerous Voltage = Alternating Current = Direct Current = Type B Applied Part 20" UNIT SIDE = Protective Earth (ground) 3-5/16" 16-5/8" = General Mandatory Action 6-1/8" = Refer to Manual (follow instructions) = European Certification = Serial Number = Manufacture Date = Manufacturer NOTICE 18-3/4"...
Do not modify the Simplicity Cart without permission Assembly from DentalEZ. NOTICE USC Box Option Box Installation by an authorized DentalEZ dealer service technician is recommended. NOTICE Insert For any questions about an order, please contact a DentalEZ Equipment customer service representative at 1-866-DTE-INFO.
Section II Pre-installation NOTICE Utility Service Center DO NOT DISCARD the USC template after use. USC Carton Contents: Neatly refold it and place it in the back of this • Utility Service Center (USC) manual. • USC cover • USC base (floor plate) WARNING •...
WARNING template to the wall. Only use power supplies that are supplied by 3. Sweat the valve adaptors to the air and water DentalEZ as part of the Simplicity Cart. stubs. CAUTION 4. Apply the appropriate thread sealant to the valve adaptors and install the stop valves.
Section III Installation USC Base Water (Typical Layout) Regulator 1. Position the USC base over the two mounting holes that were drilled during pre-installation. 2. Secure the base using two #10 screws. Green Line Marked "W" Umbilical Connection 5/8" Vacuum Line NOTICE ●...
Section III Installation Simplicity Cart ® Assistant's Accessories Cart Leveling Saliva Ejector (SE) 1. Make sure the cart is on a level floor (Move the cart to a level location if necessary.) 1. Connect the SE 5/16" O.D. 2. Close the top cover of the cart. Then check the Tubing valve to the 5/16"...
Section III Installation Explanation of Control Symbols: Fiber Optics - Electrical (Optional) = ON (Power) NOTE: If the optional fiber optics were included in the original order, electrical connections have been made = Standby (Power) inside the delivery head at the factory. Plug the fiber optic transformer into the outlet and the harness from the = Water cart umbilical.
Section IV Testing Simplicity Cart ® CAUTION Delivery System Before utilizing handpieces, all air must be Utility Service Compartment purged from the coolant water lines to allow the system to function properly. 1. Turn on all services supplying the USC. 2.
Section IV Testing 3. Attach the handpiece to the tubing as follows: Drive Air Air Pressure Pressure a. Slide the connector nut down along the Adjustment Gauge Screws tubing to expose the handpiece adaptor. b. Carefully align and insert the handpiece base into the adaptor.
Section V Operation Simplicity Cart ® Instrument Hanger WARNING • An automatic CUT OFF, can be demonstrated To prevent possible injury because of accidental by placing tubing in the hanger and disabling operation, do not leave young children unattended. operation for that position. Delivery System Some of the Simplicity Cart Delivery Unit design features:...
Section V Operation Handpiece Air Pressure Air Pressure Gauge Adjustment Screws Coolant Water Adjustment • Coolant water spray to all the handpieces can be turned ON or OFF using the toggle switch located on the foot control. • The coolant spray volume is regulated for each handpiece by using the coolant water adjustment valve located on the side of the delivery head.
Section V Operation Simplicity Cart ® Syringe Fiber Optics (Optional) The syringe is designed to deliver air or water, or a The fiber optics control is automatically activated by mixture of air and water, as required. operating the handpiece using the foot control. •...
• Glutaraldehydes • Phenols • Sodium Hypochlorites • Alcohol on plastic surfaces SlugBuster solution and cleaning brushes for assistant's instrumentation can be ordered through DentalEZ dealers. NOTE: *Cavicide is the recommended disinfectant for ™ use on all external surfaces. CAUTION Cavicide™...
Simplicity Cart Section VII User Service Information ® A full-color tubing diagram of the Simplicity Cart WARNING Delivery Unit system is located at the end of this manual. Exercise extreme caution when The following charts should be used when trouble- troubleshooting the electrical components shooting operational problems.
Section VII User Service Information Handpiece Symptom Possible Cause(s) Solution Water dribbles Faulty handpiece holder Repair or replace holder. from handpiece Pinched or restricted tubing to Straighten or replace tubing. while in holder. holder Pinch valve diaphragm is Replace diaphragm. leaking Ensure air regulator gauge in floor box reads 80 PSI.
Pinched or restricted tubing Straighten or replace tubing. NOTICE Service Instruction The DentalEZ Technical Service Department is WARNING available to supply service personnel with any additional information or instructions needed to repair or maintain the dental delivery system.
Section VIII Parts List/Diagrams Utility Service Center Part/Kit Name Part/Kit No. *1 Water Actuator Valve 3801-637 2 Stop Valve 3800-960 3 Air Regulator 3801-638 4 Air Pressure Gauge 3800-534 *5 Water Regulator 3802-107 *6 Water Pressure Gauge 3800-533 7 Air Regulator Bowl - Watts 3802-267 *8 Water Regulator Bowl - Watts 3802-268...
Section VIII Parts List/Diagrams Simplicity Cart ® Delivery Head / Clean Water System Part/Kit Name Part/Kit No. 1 Master ON/OFF Switch 3801-960 2 Water Adjustment Valve 3801-922 3 Flush Toggle 3801-976 4 Water Control Valve 3800-417 5 Gauge Assembly 3802-083 6 Oil Collector Cover &...
Section VIII Parts List/Diagrams Manifold Part/Kit Name Part/Kit No. 1 Diaphragm Repair Kit 3800-749 2 Manifold Assembly, 3 HP 3802-219 (no lock-out) 3 Tubing Slide Clamp 2533-074 Control Block Part/Kit Name Part/Kit No. 4 Replacement Block, 3 HP 3802-320 5 Replacement Block, 4 HP 3802-321 Control Block Repair Kit, 3802-324...
Section VIII Parts List/Diagrams Air / Water Syringe Part/Kit Name Part/Kit No. 1 Cartridges 3802-335 2 Syringe Tip Kit 3802-205 3 O-Rings (Complete Set) 3658-420 HVE Nozzle SE Nozzle Part/Kit Name Part/Kit No. Part/Kit Name Part/Kit No. HVE Repair Kit 3802-154 SE Repair Kit 3802-153...
Cart Delivery Unit ® The DentalEZ Group and its employees are proud of the products we provide to the dental community. We stand behind these products with a warranty against defects in material and workmanship as provided below. In the event that you experience difficulty with the application or operation of any of our products, please contact our Tech- nical Service Department at our expense at 1-866-DTE-INFO (1-866-383-4636).
EMC Information WARNING ● Use only replacement cables listed in Parts Section. Other cables and accessories may negatively affect EMC performance. ● When the Simplicity Cart is used adjacent to other equipment, observe the unit to verify normal operation. Table 1 Guidance and manufacturer’s declaration - electromagnetic emissions The Simplicity Cart is intended for use in the electromagnetic environment specified below.
Page 27
EMC Information Simplicity Cart ® Table 2 Guidance and manufacturer’s declaration – electromagnetic immunity The Simplicity Cart is intended for use in the electromagnet environment specified below. The customer or the end user of the Simpl. Cart should assure that it is used in such an environment. IEC 60601 Electromagnetic environment Immunity test...
Page 28
EMC Information Table 4 Recommended separation distance between Portable and mobile RF communications equipment and the model @ 3Vrms The Simplicity Cart is intended for use in an electromagnetic environment in which radiated RF disturbances are controlled. The customer or the user of the Simplicity Cart can help prevent electromagnetic interference by maintaining a minimum distance between portable and mobile RF communications equipment (transmitters) and the Simplicity Cart as recommended below, according to the maximum output power of the communications equipment.
Page 29
EMC Information Simplicity Cart ® Table 6 Guidance and manufacturer’s declaration - electromagnetic emissions The Simplicity Cart is intended for use in the electromagnetic environment specified below. The customer or the user of the Simplicity Cart should assure that it is used in such an environment. Immunity test IEC 60601 Compliance...
WATER FLUSH WATER SUPPLY BOTTLE MASTER DELIVERY VALVE SELECTOR SWITCH SWITCH SWITCH HEAD Simplicity Cart ® WATER PRESSURE ADJUSTMENT VALVE 1/8" TWIN STERLING MANIFOLD 1/8" RED Tubing Diagram ASSEMBLY 1/4" CLEAR 1/8" GREEN 1/8" RED WATER PINCH SYRINGE VALVE COLOR CODE WATER BOTTLE WATER OUTLET...
Need help?
Do you have a question about the Simplicity Duo and is the answer not in the manual?
Questions and answers