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EFA circular saws         Translation of the original operating instructions 

EN

 

 

Rev. 00 

– 09.2020 

 

1 of 29

 

 

Table of contents

 

1

 

Introduction and general information ______________________________________________________ 2

 

1.1

 

Information on the operating instructions  ______________________________________________________  2

 

1.2

 

User group  _____________________________________________________________________________  2

 

1.3

 

Scope of supply __________________________________________________________________________  3

 

1.4

 

Intended use ____________________________________________________________________________  3

 

1.5

 

Claims for defects, liability, warranty __________________________________________________________  4

 

2

 

Safety ______________________________________________________________________________ 6

 

2.1

 

Safety instructions ________________________________________________________________________  6

 

2.1.1

 

Other safety signs __________________________________________________________________  7

 

2.1.2

 

Warning signs _____________________________________________________________________  7

 

2.1.3

 

Mandatory instruction signs ___________________________________________________________  7

 

2.1.4

 

Prohibition sign ____________________________________________________________________  8

 

2.2

 

Personal protective equipment ______________________________________________________________  8

 

2.3

 

Conduct at the workplace __________________________________________________________________  8

 

3

 

Technical description _________________________________________________________________ 10

 

3.1

 

Dimensions ____________________________________________________________________________  14

 

3.2

 

Nameplate _____________________________________________________________________________  16

 

4

 

Transport and storage ________________________________________________________________ 17

 

5

 

Connection and start-up  ______________________________________________________________ 18

 

5.1

 

Initial start-up ___________________________________________________________________________  18

 

5.1.1

 

Spring balancer ___________________________________________________________________  18

 

5.1.2

 

Electrical connection _______________________________________________________________  19

 

5.1.3

 

Water connection  _________________________________________________________________  19

 

6

 

Handling ___________________________________________________________________________ 20

 

6.1

 

Switch operation ________________________________________________________________________  20

 

6.1.1

 

Switching on  _____________________________________________________________________  20

 

6.1.2

 

Switching off  _____________________________________________________________________  20

 

6.2

 

Working with the circular saw ______________________________________________________________  21

 

6.2.1

 

Operation________________________________________________________________________  21

 

6.2.2

 

Operational safety _________________________________________________________________  21

 

7

 

Assembly __________________________________________________________________________ 22

 

7.1

 

Saw blade change _______________________________________________________________________  22

 

7.1.1

 

Removal of saw blade ______________________________________________________________  22

 

7.1.2

 

Installation of saw blade  ____________________________________________________________  22

 

7.2

 

Sharpening the saw blade _________________________________________________________________  23

 

7.3

 

Protective hood and depth stop_____________________________________________________________  23

 

7.4

 

Changing the carbon brush (EFA SK 18 WB, EFA SK 23/18, EFA SK 30/18)  _________________________  23

 

8

 

Cleaning ___________________________________________________________________________ 24

 

8.1

 

Daily cleaning after completion of the slaughtering ______________________________________________  24

 

8.1.1

 

Cleaning the circular saw  ___________________________________________________________  24

 

9

 

Maintenance and repair _______________________________________________________________ 25

 

9.1

 

Maintenance ___________________________________________________________________________  25

 

9.1.1

 

Daily maintenance of the circular saw __________________________________________________  25

 

9.1.2

 

Extended maintenance _____________________________________________________________  25

 

9.2

 

Repair by customer service ________________________________________________________________  26

 

9.2.1

 

Return __________________________________________________________________________  26

 

10

 

Waste disposal 

– recycling  ____________________________________________________________ 27

 

10.1

 

Disassembly and disposal _________________________________________________________________  27

 

 

 

Summary of Contents for 185 DS/H

Page 1: ...e original operating instructions EN Schmid Wezel GmbH www efa germany com Rev 00 09 2020 EFA circular saws Breaking and splitting saws EFA 85 DS EFA 86 DS EFA 185 DS H EFA 186 DS B EFA SK 18 WB S EFA...

Page 2: ...roduced in whole or in part used for competitive purposes without our authorisation or made available to third parties without our consent Any changes or amendments to these operating instructions are...

Page 3: ..._________________________________________________________________ 19 6 Handling___________________________________________________________________________ 20 6 1 Switch operation _____________________...

Page 4: ...trouble free operation of the machine is observance of the following the operating instructions the company directives safety signs and danger warnings the legal provisions on occupational safety the...

Page 5: ...halves of beef EFA 86 EFA 86 DS EFA 186 EFA 186 DS EFA 186 B These breaking saws are designed for medium to heavy breaking operations in medium sized and large plants These models are suitable for th...

Page 6: ...of injury or in case of gross misuse of fatal injury Therefore in case of misuse the possibility of immediate death or death by blood loss must be expected Consequently always pay attention to the cor...

Page 7: ...ctions is authoritative The textual and graphical representation in the operating instructions does not necessarily correspond to the scope of supply or a spare parts order Illustrations in these inst...

Page 8: ...ays keep these operating instructions close to the machine First aid Important In the event of an accident provide FIRST AID 2 1 Safety instructions During the use of the machine dangers could arise i...

Page 9: ...ning for a relatively long period can cause permanent hearing damage Only enter the area if wearing the correct hearing protection Warning of hot surface It is not always possible to notice the presen...

Page 10: ...r of slipping on wet greasy or dirty surfaces The workplace must comply with local hygiene and workplace regulations Keep your workplace tidy and in good working condition A cluttered or messy workpla...

Page 11: ...Rotational speed rpm 1150 1650 1350 1400 Voltage V Ph Hz See Tab 3 2 Electrical data Connection cable m 4 42 V 5 112 400 V 3 5 3 5 3 5 6 Type of protection IP 65 IP 24 IP 24 IP 44 Saw blade mm 300 230...

Page 12: ...110886310 EFA 185 H DS 110886311 EFA 185 DS 42 33 0 110886312 EFA 185 H DS 110886313 EFA 185 DS 115 208 60 12 1 6 7 110886319 EFA 185 42 50 33 0 110886340 400 3 5 110886342 EFA 185 H 42 29 0 11088635...

Page 13: ...saw with centrifugal power brake for halves of beef for medium and large sized plants EFA 86 EFA 86 DS Breaking saw 2 hand control Powerful breaking saw with centrifugal power brake for halves of hog...

Page 14: ...y breaking saw for butcher s shops and medium sized plants EFA SK 23 18 Breaking saw Breaking saw for halves of hogs for medium and large sized plants EFA SK 30 18 Breaking saw Breaking saw for halves...

Page 15: ...original operating instructions EN Rev 00 09 2020 14 of 29 3 1 Dimensions The following figures give you an overview of the dimensions of the EFA circular saws EFA 85 EFA 85 DS EFA 86 EFA 86 DS EFA 1...

Page 16: ...ranslation of the original operating instructions EN Rev 00 09 2020 15 of 29 EFA 186 EFA 186 DS EFA 186 B EFA SK 18 WB EFA SK 18 S EFA SK 18 S AE EFA SK 23 18 EFA SK 30 18 189 244 244 219 322 785 174...

Page 17: ...to the machine and contains information on the machine performance The following figure shows an example of the nameplate for the EFA machines Control cable Handle with switch Splash guard Depth of c...

Page 18: ...efore check the machine for possible transport damage when unpacking it Unpacking the machine Remove all packaging materials and dispose of them in a professional and environmentally friendly manner C...

Page 19: ...5 1 and Fig 5 2 The spring balancer is secured with a safety chain 2 see Fig 5 3 Fine tuning of the spring balancer This must be secured in a fixed position independent of the suspension of the sprin...

Page 20: ...fety isolating transformer on the primary side only for safety extra low voltage the connection data of the transformer must be observed Furthermore the existing power system type must be taken into a...

Page 21: ...l a sharp saw blade was mounted directly before starting work see section 7 1 2 Installation of saw blade the general safety instructions have been taken into account see chapter 2 Safety The machine...

Page 22: ...ing on bone 4 Only remove the saw from the piece of meat while it is running and only switch it off afterwards See also section 6 1 Switch operation 6 2 2 Operational safety For safety reasons EFA cir...

Page 23: ...retention pin A into the hole in the saw blade H and turn it with the saw blade against the protective hood T Place open end wrench G on hexagon clamping nut M and open in the direction shown see Fig...

Page 24: ...ve hood back on with the two hexagon screws 5 Reinstall the saw blade see section 7 1 Saw blade change Depth stop T EFA 186 EFA 86 EFA SK 18 and EFA SK 23 18 These machines are equipped with an adjust...

Page 25: ...ents Do not use a steam blaster or high pressure cleaner Do not immerse the device in water Disinfect the device with hot water 82 C after each cut during operation 8 1 1 Cleaning the circular saw War...

Page 26: ...e parts recommended by Schmid Wezel GmbH Maschinenfabrik Saw blade Remove the device from the breaking hall and take it to the maintenance location or workshop to remove the saw blade there Regularly...

Page 27: ...be damaged Only use genuine EFA spare parts 9 2 Repair by customer service Danger Repairs are only allowed to be carried out by qualified and instructed personnel Danger Only use genuine EFA spare pa...

Page 28: ...nal and local environmental protection regulations Disconnect the machine from the mains power and or the pneumatic hydraulic supply Disassemble the machine completely Degrease the machine completely...

Page 29: ...ation of the original operating instructions EN Schmid Wezel GmbH Maschinenfabrik Maybachstrasse 2 75433 Maulbronn Germany 49 7043 1020 49 7043 10278 efa verkauf efa germany de Internet http www efa g...

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