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EWL 5831

A 1 For your safety

A 1.1 Proper use of the product

The Model Trimmer is for use in dental laboratories, solely for the grinding (trimming) of plaster models.

In order to prevent damage to the unit and/or the grinding disc, only the above materials may be trimmed.  Otherwise, the disc could
shatter.

A.1.2 Explanation of the safety symbols in these instructions

Warning!  This is a warning relating to risky and dangerous situations.  Non-compliance with this warning can lead to life-
threatening situations. These warnings must be strictly observed.

Information!  This is information relating to specific characteristics to be observed.

A 1.3 Safety considerations

• All service and repair work must be carried out by authorized, trained personnel.
• Before carrying out any cleaning or maintenance, disconnect  the electrical supply and ensure that the motor cannot be restarted.
• When working with the trimming disc, safety glasses must be worn.
• Electric motors operate with dangerous, electrically-charged rotating parts. By incorrect operation, improper use or insufficient 

maintenance they can, therefore, cause damage to health and materials.

• All work on the motor must be carried out by qualified specialists.
• Condensers must be discharged before opening the unit.
• When using the unit, tight-fitting clothing should be worn, and sleeves must be rolled up inwards. Do not wear gloves.
• Long hair should be protected with, for example, a hairnet.
• When working, the wearing of rings, chains, wrist-watches and similar jewellery is prohibited.
• Overnight and at weekends, the water faucet must be completely closed.

A 1.4 Sources of danger

Danger of injury from rotating parts and the trimming disc.

A 1.5 Observance of the Operating Instructions

Each user of the unit is assumed to have a thorough knowledge and observance of these operating instructions.  The unit is designed only
for the applications described.   

Содержание EWL 5831

Страница 1: ...structions Model Trimmer EWL 5831 1 001 3277 RB 05 02 GB 15 07 KaVo Elektrotechnisches Werk GmbH Wangener Stra e 78 D 88299 Leutkirch Tel 0 75 61 86 0 Fax 0 75 61 86 22 2 1 000 8422 DE 1 000 9674 GB 1...

Страница 2: ......

Страница 3: ...enance 4 A 2 2 Cleaning 4 A 3 Applications 4 A 4 Preparing for installation 4 A 4 1 Unpacking Transport 4 A 4 2 Included accessories 4 A 4 3 Setting up and location 4 A 5 Handling 5 A 5 1 Technical da...

Страница 4: ...the motor cannot be restarted When working with the trimming disc safety glasses must be worn Electric motors operate with dangerous electrically charged rotating parts By incorrect operation improper...

Страница 5: ...o EWL are not extended through the above information Modifications by others and use of unauthorized parts invalidates the Product Liability Use only original KaVo EWL spare parts After initial instal...

Страница 6: ...cation A 4 Preparing for installation A 4 1 Unpacking Transport Open the shipping carton remove the packing materials and carefully take out the unit and accessories Check the included accessories Whe...

Страница 7: ...ht of 1 60 metres In a time related average of 50 free running 30 medium load and 20 full load these amounted to 69 db A The noise recordings were carried out in accordance with DIN 45635 Part 1 Wait...

Страница 8: ...sure Re tighten the hose clips about 2 days after installation The water supply must be shut off overnight and at weekends A 6 3 Drainage hose The drainage hose must be so placed that under no circums...

Страница 9: ...Please note the following When working with the diagonal support ensure that it is correctly located according to the sketch below When fitting the diagonal support make sure that positions 1 and 2 ar...

Страница 10: ...rp Make sure the hose lies as straight as possible The hose is fitted with a pipe elbow Curve of the elbow must be at least 40 mm A 8 3 Reconditioning the trimming disc After a period of time if the t...

Страница 11: ...ements free of charge KaVo EWL is not liable for defects and their consequences caused by or which could be caused by normal wear misuse improper cleaning or maintenance failure to follow the operatin...

Страница 12: ...mal dia 260 grain size 24 1 000 8873 Replacement diamond disc 1 001 2202 Tool for changing discs 1 001 2203 Sealing grease SPARE PARTS EWL 5831 10 EWL 5831 Spare parts 1 2 1 001 3426 1 001 3427 1 001...

Страница 13: ...GB OPERATING INSTRUCTIONS EWL 5831 11...

Страница 14: ......

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