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Page 11 

CE Declaration of conformity 

 

 

Walker Electronics Ltd 

Collingham, Newark 

Nottinghamshire, NG23 7LA, UK 

 
Declare  that  our  ultrasonic  cleaning  bath  model  QC  complies  with  the 
following standards: 
 
EMC  : 

Emissions to EN50081-1:1992 

 

 

Immunity to EN50082-1:1997 

 
 
Test   

 

 

 

Standard & method 

 

Result      

 
Conducted emission 

 

EN55022:1994 

 

 

PASS 

 

 

 

 

 

+A1:1995 +A2:1997 

 

 

 

 

 

TMS19 

Harmonic emissions 

 

EN6005-2:1987 

 

 

PASS 

 

 

 

 

 

TMS17 

Flicker 

 

 

 

EN60555-3:1987   

 

PASS 

 

 

 

 

 

TMS18 

Radiated emissions 

 

EN55022:1994 

 

 

PASS 

 

 

 

 

 

+A1:1995 +A2:1997 

Discontinuous emissions 

EN55014:1993 Inc AMD1 

PASS 

 

 

 

 

 

TMS5 

Tested by   

 

 

York EMC Services Ltd 

 

 

 

 

 

York, UK 

Certificate No. 

 

 

C/99/127 dated 10

th

 August 1999 

 
 
 
 
 

 

 
 

Brian J Everitt 

Managing Director

 

Summary of Contents for QC

Page 1: ...ease refer to this operator s handbook BEFORE operating the equipment www walkerelectronics co uk Collingham Newark Notts NG23 7LA Tel 01636 892410 info walkerelectronics co uk your solution in ultras...

Page 2: ...eaning 2 Before operating your ultrasonic cleaner 3 Installing and operating your ultrasonic cleaner 4 Important note on heating and pulsing 5 Cleaning methods 6 7 Do s and Don ts 8 9 Guarantee 10 CE...

Page 3: ...bubbles which collapse or implode releasing large amounts of energy which scrub the surface clean This process is called Cavitation Ultrasonic cleaners have many applications including the cleaning of...

Page 4: ...cleaning fluid If any of the above items are missing please contact Walker Electronics Limited quoting the serial number of your machine As stated above your ultrasonic cleaner is supplied with a 1m l...

Page 5: ...ion The timer range is 0 to 30 minutes and any time in between may be set The unit may also be operated continuously by turning the knob anti clockwise to the OO symbol Should you wish to cease the ul...

Page 6: ...could eventually result in the self resetting thermal cut out operating Should this protection device operate the Green Neon on the front of the unit will remain illuminated however no ultrasonic agit...

Page 7: ...Page 6 alternative cleaning methods Fig 1 Fig 2...

Page 8: ...OULD BE TAKEN not to lower the beaker too far as the fluid may flow over the top of the tank The ultrasonic cleaner may then be operated Refer to pages 4 5 This method is particularly useful for clean...

Page 9: ...the stainless steel tank as they may attack the metal 7 DO NOT use any highly flammable substances in the tank 8 DO NOT place your hands in the fluid while the unit is operating When using any cleani...

Page 10: ...ration the top of the tank and fluid may get warm This is quite normal 19 To clean the case and tank wipe with a lightly oiled cloth 20 DO NOT move the unit whilst in use or connected to the mains sup...

Page 11: ...comply with the enclosed list of Do s and Don ts This list is not exhaustive Your statutory rights under common law are in no way affected by this guarantee For service in or out of the guarantee per...

Page 12: ...92 Immunity to EN50082 1 1997 Test Standard method Result Conducted emission EN55022 1994 PASS A1 1995 A2 1997 TMS19 Harmonic emissions EN6005 2 1987 PASS TMS17 Flicker EN60555 3 1987 PASS TMS18 Radia...

Page 13: ...010 1 Model type QC Rated voltage 220 240 Volts AC 50 60 Hz Tank dimensions 240 x 130 x 100mm External dimensions 265 x 161 x 195mm Working capacity 2 0 litres Maximum capacity 2 75 litres Weight 2 5k...

Page 14: ...e with its policy of progressive product design Walker Electronics Limited reserves the right to change product specifications without prior notice Walker Electronics Limited 2019 E OE Managing Direct...

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