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DENTSPLY Midwest E Electric Handpiece System, Directions For Use Manual, Page: 32 / 33

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DENTSPLY Midwest E Electric Handpiece System Directions For Use Manual Download Page 32

13  Spare Parts 

 

 

 Page 32 

 

 

13 

Spare Parts 

Spare Parts 

 

PART 

PART 
NUMBER 

PART DESCRIPTION 

 

875040 

CONTROL UNIT 

 

875070 

POWER SUPPLY & CORD 

 

875045 

MIDWEST

®

 E MOTOR 

 

875055 

MIDWEST

®

 E MOTOR O-RINGS 

 

875060 

MIDWEST

®

 E MOTOR HOSE CONNECTION O-RING 

 

875065 

MIDWEST

®

 E MOTOR SEAL 

 

875050 

DETACHABLE HOSE 

 

875035 

DETACHABLE HOSE, CONTINENTAL DENTAL UNIT 
(BUGGY WHIP) 

 

875075 

INSTALLATION KIT 

 

875080 

LCD SCREEN EXTENSION KIT  

 

 

Summary of Contents for Midwest E Electric Handpiece System

Page 1: ...Doc No 87514 0914 Directions for Use CAUTION US Federal law restricts this device to sale by or on the order of a licensed dental professional...

Page 2: ...21 8 Endodontic Mode 23 Endodontic Mode Operations 23 9 Cleaning and Maintenance 26 Cleaning 26 Maintenance 26 10 Troubleshooting 27 11 Information on Electromagnetic Compatibility 28 12 Specification...

Page 3: ...ments intended for cutting shaping filing drilling cleaning and polishing procedures in both general and endodontic dentistry System Contents The Midwest E Electric Handpiece System is comprised of th...

Page 4: ...ations for Use any other type of use or alteration to the product is prohibited and can lead to personal injury or damage to the product Electric Dental Micromotors generate significantly more power t...

Page 5: ...nly use files with shafts meeting the requirements of ISO 1797 2 ISO 3630 1 and ISO 3630 2 with a shaft diameter of 0 092 to 0 093 inches Service Using Authorized Personnel Only Supply of spare parts...

Page 6: ...spect the power cord and the control unit case before use for any damages to the cord ground wire or casing Precautions Avoid Adhesive Labels on the Instrument Tubing Attaching adhesive labels or tape...

Page 7: ...Humidity Keep dry Temperature range Quantity Transport upright Air pressure Exclusion of Liability Supply of spare parts service and maintenance may only be carried out by authorized personnel DENTSP...

Page 8: ...oduct Overview Page 8 3 Product Overview Overview of the Unit Figure 1 Overview of the Unit LCD Screen Control Unit Midwest E Motor Power Supply Unit Power Supply Main Cord Motor Hose Installation Bra...

Page 9: ...3 Product Overview Page 9 Back Panel Figure 2 Back Panel of the Unit 4 hole 5 hole or 6 pin Connector Power Supply Input Motor Hose Input...

Page 10: ...e the controller unit into the bracket Using the four screws and washers supplied mount the unit to the bracket by aligning the four slots on the bracket base with the four holes on the bottom of the...

Page 11: ...e 5 below CAUTION Compressed air supply must be clean dry and free from oil per ISO 7494 2 A filter water trap or air dryer may be required Failure to adhere may damage the motor or attachments of the...

Page 12: ...nnected from the control unit by pulling the connector away from the back of the unit for service and replacement 2 Connect the Midwest E motor to the motor hose tube Lightly coat the O rings on the m...

Page 13: ...Calibration of foot control working pressure Submenu in the Set up SPEAKER Speaker on off Audio Submenu in the Set up CONTRAST BRIGHTNESS Display contrast brightness setting Submenu in the Set up UP C...

Page 14: ...2 P3 P4 P1 P2 P3 P4 Memory cell for preparation Main menu TORQUE Torque value setting Main menu E1 to E5 DEMO Demonstration of motor rotation without air connection Set up menu START Start motor Demon...

Page 15: ...IME Icon AUTO REVERSE FORWARD TIME Icon Figure 11 Setup Mode Menu DEMO Mode Icon Set Up Mode SETUP allows the user to adjust the following Parameters Setting options Factory setting Calibration Foot P...

Page 16: ...und is heard maximum pressure has now been calibrated to equal 100 After the signal sounds the system will automatically change the icon to MIN meaning the system is ready to calibrate the minimum pre...

Page 17: ...ndpiece light intensity 2 Pressing the and icons will toggle light intensity 3 Confirm the desired setting by pressing the HANDPIECE LIGHT icon again The saved value will appear inside the icon To Adj...

Page 18: ...the desired Gear Setting ratio desired 3 Press the GEAR SETTINGS icon again to confirm the setting 4 Repeat the same procedure above for Gear Ratio B To Reset Factory Settings All manual settings can...

Page 19: ...Safe and Accurate Device Operation by Confirming all input values before use including motor speed in relation to the appropriate handpiece attached torque limits and drill direction Monitoring devic...

Page 20: ...n on Operating Instructions using PREP mode can be found in Preparation Mode Operations on page 20 Endodontic Mode ENDO For performing Endodontic Procedures information on operating instructions using...

Page 21: ...ion Mode PREP Mode Icon SPEED Icon HANDPIECE LIGHT Icon DIRECTION OF ROTATION Icons GEAR RATIO Icon PREP MODE MEMORY SETTING Icons Parameter Icons Figure 9 Preparation Mode Menu Screen Table 1 PREP Mo...

Page 22: ...ustrates the direction of rotation i e clockwise or counter clockwise when the rotary instrument is facing away from the user Storing Settings in Memory 12 Pressing the P1 button and holding it in unt...

Page 23: ...them as described below This allows one to compile their own preferences to fit their option needs NOTE In Endodontic Mode the light source is set to ON for all presets Endodontic Mode ENDO Mode Icon...

Page 24: ...SPEED icon when activated the background becomes highlighted 7 Change the speed using the or icons until the speed desired is displayed 8 Confirm by pressing the SPEED icon again the color of the icon...

Page 25: ...endodontic file the handpiece will stop Auto Reverse When the specified torque value is reached on the endodontic file the handpiece will reverse in direction until the user releases the foot pedal A...

Page 26: ...exert any pressure on the LCD screen Do not use products containing acetone chlorine or bleach as disinfecting agents on the Control Unit Never immerse the Control Unit in solvent The device is not su...

Page 27: ...n the back of the unit Error Code ERR 82 Position sensor not connected Check and ensure the motor hose is connected correctly to the control unit per the installation instructions on Page 12 Reset the...

Page 28: ...oltage 2 kV common mode voltage 1 kV push pull voltage 2 kV common mode voltage The quality of the supply voltage should correspond to that of a typical business or hospital environment Voltage interr...

Page 29: ...the above conformance level the medical device should be monitored to demonstrate proper function When unusual performance features are observed additional measures may be necessary such as realigning...

Page 30: ...system Overvoltage category II Pollution degree P2 Device classification of applied part EN 60601 Type B Protection category IP 20 Power Supply Rated voltage 100 240 V AC Rated frequency 50 60 Hz Pow...

Page 31: ...o 75 Max altitude 2000 m Storage and Transport Conditions PRECAUTION Starting up the medical device after storage in very cold conditions can cause an operational failure of the medical device Very co...

Page 32: ...L UNIT 875070 POWER SUPPLY CORD 875045 MIDWEST E MOTOR 875055 MIDWEST E MOTOR O RINGS 875060 MIDWEST E MOTOR HOSE CONNECTION O RING 875065 MIDWEST E MOTOR SEAL 875050 DETACHABLE HOSE 875035 DETACHABLE...

Page 33: ...ll void the warranty There are no warranties express or implied which extend beyond the description of the face hereof DENTSPLY neither assumes nor authorizes any person to assume for it any other lia...

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