Morita ROOT ZX II Operation Instructions Manual Download Page 24

Page 22 

Operation    12. 21. ’04 

6.

 

After Using the Unit 

1.

 

Turn the unit off after use. 

*  The unit automatically turns off after 5 minutes of non-use. 

2.

 

Unclip the file electrode. 
Hold down the file release button on the contra angle 

and pull the file straight out. 

 

NOTE 

 

Use caution when inserting and removing files to 

avoid injury to fingers.   

 

Inserting and removing files without holding down 

the file release button will damage the internal 

contra angle mechanism.   

 

3.

 

Disconnect the handpiece cord, contrary electrode and foot switch. 

 

NOTE

 

 

When disconnecting and connecting the handpiece cord, contrary electrode and foot switch, 

never pull or push on the cords themselves; always grip the connectors. 

 
 

Charging Battery 

The battery is built into Low Speed Handpiece Module.  

Recharge it as soon as the battery power indicator gets 

down to 2 lines. 

 

NOTE

 

 

Never use the unit when the battery power display 

is flashing.  The motor does not operate when the 

display is flashing. 

 

If [Lo.b] appears in the speed display, stop using the 

unit immediately and recharge the battery. 

   

If the plug for the AC adapter does not fit the socket, it is the user’s responsibility to find a 

suitable plug adapter.

 

*  When the power indicator for the battery goes down to one line, the micromotor will no longer 

start up, but it will not stop running if it is being used. Turn the power off and charge the 

battery. 

1.

 

Line up the arrow (        ) on the AC adapter’s connector with the triangle ( 

 

) above its jack on 

the left side of Low Speed Handpiece Module and plug it in. Then plug the adapter into the 

electrical power receptacle. 

 

WARNING

 

 

Do not use the unit when the AC adapter is connected. 

2.

 

The Amber Charge LED on the back of Low Speed 

Handpiece Module starts flashing on and off and then, 

after a few seconds, it will stop flashing and stay on to 

show that the battery is being charged.  It takes 

about 60 minutes to fully charge the battery. 

 

WARNING

 

 

If [F.02] appears in the display, noise has been 

detected.    Turn the unit off and then back on again.   

If [F.02] still appears, stop using the unit and 

contact your local dealer or the J. Morita regional 

office. 

Amber Charge LED On

 

Low Speed Handpiece Module 

AC Adapter Plug

 

Summary of Contents for ROOT ZX II

Page 1: ...be used as an independent unit USP 5980248 USP 5897315 USP 5902105 USP 5096419 USP 5211556 USP 5295833 DBP PAT 4126753 DBP PAT 4139424 DBP PAT 4232487 KOREA PAT 159070 JAPAN PAT 2873722 JAPAN PAT 287...

Page 2: ...uick and easy reference This manual contains essential safety information CONTENTS Page 1 Prevent Accidents 1 2 Parts Identification 5 3 Assembling the Unit 6 4 Before Using the Unit 8 5 Operating the...

Page 3: ...ry of the patient or operator if the instructions are not followed properly PROHIBITION The user can not use in such a way that may result in serious injury of the patient or operator NOTE This alerts...

Page 4: ...rm it is securely held in place If the file is not securely placed it could come out and injure the patient see page 9 Take care to avoid the risk of a file being swallowed by the patient see page 9 C...

Page 5: ...rmities or damage before using them Any type of deformity could result in the file breaking see page 19 If the file touches the oral mucosa or a tooth it will automatically start to rotate and could i...

Page 6: ...Morita Mfg Corp will not be responsible for accidents equipment damage bodily injury or any other trouble which results from ignoring this prohibition Illumination devices such as fluorescent lights a...

Page 7: ...ment unit is called Low Speed Handpiece Module Accessories Micromotor 1 Contra Angle 1 Handpiece Cord 1 TR800 Blue Line TR400 Green Line Option Handpiece Rest 1 AR Oil 1 AC Adapter 1 Battery 1 Foot Sw...

Page 8: ...n Low Speed Handpiece Module with the notches in Canal Measurement Module and put them together 4 Slide Low Speed Handpiece Module all the way down until it is securely attached NOTE If the catch on t...

Page 9: ...pter is connected 2 The Amber Charge LED on the back of Low Speed Handpiece Module starts flashing on and off and then after a few seconds it will stop flashing and stay on to show that the battery is...

Page 10: ...inserted into the jack 2 Line up the dots on the micromotor and contra angle and slide the contra angle straight onto the micromotor until it clicks securely into place The contra angle has a simple...

Page 11: ...les to avoid injury to fingers Inserting and removing files without holding the file release button may damage the chuck Do not attach the file electrode to files with a shaft diameter of 1 2mm or gre...

Page 12: ...erly installed Give it a light tug to confirm 5 Check that the file electrode is properly clipped onto the file 6 Check that the contrary electrode is attached to the connector of the handpiece cord 7...

Page 13: ...the micromotor and the gears Auto Apical Slow Down The file automatically slows down as it approaches the apex so that the region near the apical foramen can be treated with a slow gentle rotation Th...

Page 14: ...motor connected and press the Mode switch until the speed and memory displays disappear Refer to the operation manual for Canal Measurement Module 2 Detach the micromotor from handpiece cord Select M1...

Page 15: ...o select M1 M2 or M3 and then perform root canal shaping WARNING When shaping a root canal make sure that the file or contrary electrode does not come into contact with an electric power source such a...

Page 16: ...root canal length measurement Sound Volume Off Low and High Torque Line 11 settings for auto torque reverse This function may be turned off The motor automatically reverses if the torque exceeds the s...

Page 17: ...Torque Line Apical Line and Speed settings 5 Press Set switch to enter the settings into the memory Select the item Display will briefly flash on and off Set the memory content Turn sound off Set Sou...

Page 18: ...rmal or unusual root canal morphology make sure to take an x ray to check the measurement results Stop using the unit immediately if it does not seem to be working properly Refer to the separate manua...

Page 19: ...is inserted into the root canal Auto Start If the root canal is extremely dry the Auto Start function may not operate NOTE If the Auto Start function does not operate because the root canal is extreme...

Page 20: ...is applied If the motor overheats do not detach the micromotor from the handpiece cord Even if the motor has cooled down enough to operate it could still be rather hot and excessive force should not...

Page 21: ...could come out and injure the patient Never press the file release button while the micromotor is running This could cause the button to heat up and burn the patient or the file to come out and injur...

Page 22: ...anal out with a chemical solution during instrumentation helps stable and consistent file action After root canal preparation clean the root canal out ultrasonically If necessary make minor alteration...

Page 23: ...measurement display does not appear such as when measuring an extremely dry canal because the motor could start up even if a measurement is not being made 2 Reverse Rotation to release locked file If...

Page 24: ...speed display stop using the unit immediately and recharge the battery If the plug for the AC adapter does not fit the socket it is the user s responsibility to find a suitable plug adapter When the...

Page 25: ...charging response or to what is called the memory effect Its normal working condition can be restored in the following way Use the manual mode to run the motor until Lo b low battery appears in the d...

Page 26: ...e contents in a sterilization pouch for autoclaving Never autoclave micromotor and handpiece cord Remove file before autoclaving contra angle Autoclaving Contra Angle 1 Wipe the contra angle with a pi...

Page 27: ...ge deform or discolor the module Use extra caution to avoid spilling formalin cresol FC and sodium hypochlorite as they are quite strong Wipe up any chemical spills immediately Some chemicals may leav...

Page 28: ...m the contra angle 2 Clean the contra angle by wiping it with ethanol Very carefully clean the area where the electrode clips the file and the small screw which retains it in place File electrodes for...

Page 29: ...Handpiece Module 4 Place the battery cover back on Low Speed Handpiece Module NOTE Be careful not to pinch the battery cord when replacing the cover Dispose of old battery in an environmentally safe w...

Page 30: ...1 to M2 to M3 etc 3 Check that the Select and Set switches work properly 4 Check that the handpiece cord is properly connected to its jack on Low Speed Handpiece Module and that the contrary electrode...

Page 31: ...the display is set for root canal preparation or for root canal measurement Display is OK but micromotor will not operate Micromotor handpiece does not operate in manual mode and the overheat indicat...

Page 32: ...ing a metal prosthesis Are proximal surfaces infected with caries Are there lateral canals or is the tooth fractured Does a broken crown allow the leakage of electric current Is there a lesion at the...

Page 33: ...o Code No Description 1 File Electrode 2 7504010 Battery 3 7503800 AR Oil 4 7503955 Contra Angle 5 7504060 AC Adapter 120V 6 7504003 7504000 Micromotor TR800 Micromotor TR400 option 7 7503960 Handpiec...

Page 34: ...the length of the root canal and it can be used as low speed motorized handpiece Main unit Rated Voltage DC 9 6 V with rechargeable battery operation Rated Current max 0 2 A with rechargeable battery...

Page 35: ...ittent Field Repair It can not be repaired in the field Send to J Morita regional office or local dealer for repair DP ZX Contra Angle Model DP ZX contra angle Free Running Maximum 800 rpm or 400 rpm...

Page 36: ...EC which includes the requirements for electromagnetic compatibility Serial Number Autoclavable up to 135 C ROOT ZX II conforms with the European Directive 93 42 EEC which includes the requirements fo...

Page 37: ...t switch Serial Number Connector for the handpiece cord Connector for the cord of the foot switch Line up the marks on the cord and its connector to connect it Input DC 17 V 1 A Direct Current Attenti...

Page 38: ...ards are disposed as electrical scrap Material must be disposed according to the relevant national legal regulations Consult specialized disposal companies for this purpose Please inquire of the local...

Page 39: ...ems on page 28 Refer to the parts replacement lists and replace worn parts whenever necessary 1 J Morita Mfg Corp will not be responsible for accidents equipment damage or bodily injury resulting from...

Page 40: ...6 St Ingbert F R GERMANY TEL 49 6894 581020 FAX 49 6894 581021 The authority granted to the authorized representative Medical Technology Promedt Consulting GmbH by J Morita Mfg Corp is solely limited...

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