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8  Troubleshooting / Correcting errors 

8.1  Faults 

Faults 

Likely cause 

Likely solution 

Faulty cable 

Replace cable 

Overload block 

Work with less pressure 

Red LED flashes 

Open chuck on handpiece 

Close chuck 

 

Thermal overload switch 
triggered 

Turn unit off and allow to cool 

Red LED stays on  System error 

Send unit in for service 

 

 

If the above recommendations do not solve the problem, contact your dental 
depot or our Service department. 
 

8.2  Technical data 

 

Voltage 

switchable 

 220 – 240 V / 50 – 60 Hz  

 110 – 130 V / 50 – 60 Hz 

Max. power consumption -unit 

 230 W 

Motor power output 

 160 W 

Max. torque 

 7.5 Ncm 

Fuse 

 T 2.5 A 

Motor speed 

 1500 – 50,000 rpm

 

 

Duty cycle 

 S6 4min / 10 min 

Height 

   84 mm 

Width 

 215 mm 

Depth 

 277 mm 

Weight 

 4.85 kg 

 

 

 

 

 

Noise emission   70db(A). 

 

We reserve the right to make technical changes. 

 

 

Summary of Contents for HSM-500

Page 1: ...WASSERMANN DENTAL MASCHINEN GMBH User manual HSM 500 bench top rotary tool...

Page 2: ...ully before you start work and operate the unit according to the recommended guidelines Please ensure that all persons operating the equipment have read and understood this user manual Keep this user...

Page 3: ...Use Application 7 4 Before you start 7 4 1 UNPACKING TRANSPORT 7 4 2 CONTENTS 8 5 Switch functions 8 5 1 POWER SWITCH 8 5 2 CONTROL ROCKER SWITCH 8 5 3 DIRECTION ROCKER SWITCH 8 5 4 SPEED CONTROL KNOB...

Page 4: ...observe this warning could be life threatening These warnings must be observed Information This symbol draws your attention to specific features which must be observed 1 3 Safety guidelines Configurin...

Page 5: ...peration and damage The responsibility for operating the unit lies exclusively with the owner or user if the said unit is incorrectly serviced maintained or altered by persons not employed by an accre...

Page 6: ...al is accessible at all times and has been read and understood 2 Care and maintenance 2 1 Maintenance The equipment should be cleaned at regular intervals to ensure trouble free operation It requires...

Page 7: ...to the left Use a brush to clean the shaft and then lubricate the chuck and the bore with two drops of oil each Insert the chuck by hand Make sure that the chuck mechanism is still open Insert the ch...

Page 8: ...acking Transport Open the cartons remove the packing materials and carefully lift out the instrument and accessories Check that the accessories are correct When transporting the unit use appropriate p...

Page 9: ...ains switch lights green 5 2 CONTROL rocker switch This switch enables you to control the tool by hand or knee 5 3 DIRECTION rocker switch The DIRECTION rocker switch controls the direction of rotatio...

Page 10: ...to the left you will feel and hear it clicking into place Warning Always turn the handpiece casing up to the stop 6 Installation 6 1 Installing the motor mains and foot switch cables At the rear of t...

Page 11: ...tion Tighten the motor cable swivel nut by turning it clockwise by hand Warning Do not use pliers 7 Start up Check that the rotating tool has been inserted up to the stop Set the CONTROL switch to foo...

Page 12: ...ystem error Send unit in for service If the above recommendations do not solve the problem contact your dental depot or our Service department 8 2 Technical data Voltage switchable 220 240 V 50 60 Hz...

Page 13: ...o be used Responsibility for the product is voided if altered by unauthorized persons or if inappropriate components are installed 9 Warranty The warranty period for our equipment is 12 months If faul...

Page 14: ...ert wird This is to confirm that the above mentioned machine complies with the described EC rules This declaration becomes invalid if the machine is modified without our approval Cette machine est con...

Page 15: ...14...

Page 16: ...WASSERMANN Dental Maschinen GmbH Rudorffweg 15 17 D 21031 Hamburg Tel 49 0 40 730 926 0 Fax 49 0 40 730 37 24 e mail info wassermann dental com Internet http www wassermann dental com...

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