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17 

7  Faults: causes and cures 

7.1 

Fault-finding procedures 

Should  any  fault  occur  during  the  use  of  the  machine,  turn  it  off,  and  isolate  it  from  the  electrical 

supply.  Any  works  dealing  with  the  electrical  system  or  supply  of  the machine  can  only  be  carried 
out by a qualified electrician. 

7.2 

Trouble-shooting guide 

Trouble 

Possible source 

Resolution 

No electricity 

Check the electrical supply 
(fuse for example) 

Connection cable section too 
small 

Change connection cable 

Defective connection cable 

Change connection cable 

Defective switch 

CAUTION : can only be solved 
by qualified electrician 

Motor is not running 

Defective motor 

Change motor or contact motor 
manufacturer 

Cutting advance too quick 

Cut slowly 

Blade is blunt or glazed 

Sharpen the blade in 
calcareous stone 

Defective blade 

Change blade 

Motor stops during the cutting, 
but can be restarted after a 
short period (overload 
protection) 

Wrong blade specification for 
the application 

Change blade 

Not enough water in the pan 

Refill the water pan 

Water pump is switched off 

Switch the water pump on 

Water tap is closed 

Open tap on blade cover 

Water supply system is blocked 
up 

Clean water supply system 

No water on the blade 

Water pump is not working 

Prime the pump 

Reactivate switch 

CAUTION : if switch trips again, 
problem can only be solved by 
a qualified electrician 

 

Содержание clipper CHW Series

Страница 1: ...CHW OPERATING INSTRUCTIONS...

Страница 2: ...2...

Страница 3: ...230V Code 70184614040 70184614039 is in conformity with the following Directives European Machinery Directive 2006 42 EC LOW VOLTAGE 2006 95 EC Electromagnetic Compatibility Directive 2004 108 EC and...

Страница 4: ...4...

Страница 5: ...ommissioning 11 3 1 Head locking 11 3 2 Tool assembly 11 3 3 Electrical connections 12 3 4 Water cooling system 12 4 Transport and storing 12 4 1 Securing for transport 12 4 2 Transport procedure 13 4...

Страница 6: ...bserving the operating instructions and compliance with inspection and servicing requirements shall also be considered as included under use in accordance with the regulations 1 1 Symbols Important wa...

Страница 7: ...specified Processes No 8 of the Protection of Eyes Regulation 1974 Regulation 2 2 Part 1 For security reasons never leave the machine unattended untied or unlocked Electrical powered machine Always t...

Страница 8: ...will immediately appreciate the attention given to detail and quality of materials used in construction The machine and its component parts are assembled to high standards assuring long life and mini...

Страница 9: ...smooth movement The conveyor cart is equipped with graduated scale on the backstop and with a guide a cut device Water cooling system 7 The coolant system comprises A powerful submersible electric wa...

Страница 10: ...nd pressure level 80 dB A ISO EN 11201 Sound energy level 92 dB A ISO EN 3744 70184610052 70184614039 70184614077 CHW500 Cutting length mm 500 mm Table dimension 500x500 mm Machine dimensions 1130x705...

Страница 11: ...imum permitted rotation speed Before mounting a new blade into the machine switch off the machine and isolate it from the main source of electricity To mount a new blade follow these steps Open the ou...

Страница 12: ...he water cooling system from its water 4 Transport and storing 4 1 Securing for transport Before transporting or lifting the machine always remove the blade and empty the water pan You can transport t...

Страница 13: ...5 1 1 Siting the machine Remove from the site anything which might hinder the working procedure Make sure the site is sufficiently well lit Observe manufacturer s conditions for connecting to power su...

Страница 14: ...e material e g make 2 or 3 shallow cuts 5 2 2 Multiple step cutting Multiple step cutting consists of moving the conveyor cart with the material to be cut back and forward under the rotating blade Pla...

Страница 15: ...k make sure tools are firmly seated Before using the machine make sure the two anti tipping devices are tighten correctly Loosen the knob 1 on picture 6 and tighten the anti tipping device 2 so the sh...

Страница 16: ...Always perform the maintenance of the motor with the machine isolated from the electrical supply Lubrication The CHW uses life lubricated bearings Therefore you don t need to lubricate the machine at...

Страница 17: ...ed by qualified electrician Motor is not running Defective motor Change motor or contact motor manufacturer Cutting advance too quick Cut slowly Blade is blunt or glazed Sharpen the blade in calcareou...

Страница 18: ...18 7 3 Circuit diagram 230V Motor...

Страница 19: ...19 115V Motor...

Страница 20: ...ch is not always the quickest way Clear instructions will avoid problems and faulty deliveries If not sure please send us the defective part In the case of a warranty claim the part must always be ret...

Страница 21: ...ts GmbH Birkenweg 45 49 D 50389 WESSELING Tel 02236 8911 0 Fax 02236 8911 30 e mail sales ngg saint gobain com Spain Saint Gobain Abrasivos S A Ctra Guipuzcoa km7 5 E 31195 BERRIOPLANO Navarra Tel 003...

Страница 22: ...22...

Страница 23: ...23 SAINT GOBAIN ABRASIVES 190 Bd J F Kennedy L 4930 BASCHARAGE LUXEMBOURG Tel 352 50401 1 Fax 352 501633 e mail sales nlx saint gobain com www construction norton eu 06 11 2008...

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