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Parts & Service: 020 8988 7400 / E-mail: [email protected] or [email protected]

ELECTRICAL CONNECTIONS

Before switching the product on, make sure that the voltage of your electricity supply is 
the same as that indicated on the rating plate. This product is designed to operate on 
230VAC 50Hz. Connecting it to any other power source may cause damage.

This product may be fitted with a non-rewireable plug. If it is necessary to change the 
fuse in the plug, the fuse cover must be refitted. If the fuse cover becomes lost or 
damaged, the plug must not be used until a suitable replacement is obtained.

If the plug has to be changed because it is not suitable for your socket, or due to 
damage, it should be cut off and a replacement fitted, following the wiring instructions 
shown below. The old plug must be disposed of safely, as insertion into a mains socket 
could cause an electrical hazard.

If the colours of the wires in the power cable of this product do not correspond 
with the markings on the terminals of your plug, proceed as follows.

• The 

Blue

 wire must be connected to the terminal marked 

N

 or 

coloured 

Black.

• The 

Brown

 wire must be connected to the terminal marked 

L

 or 

coloured 

Red.

• The 

Yellow and Green

 wire must be connected to the terminal 

marked 

or 

 or coloured 

Green

.

We strongly recommend that this machine is connected to the mains supply 
via a Residual Current Device (RCD). If in any doubt, consult a qualified 
electrician. DO NOT attempt any repairs yourself.

WARNING! READ THESE ELECTRICAL SAFETY INSTRUCTIONS 
THOROUGHLY BEFORE CONNECTING THE PRODUCT TO THE 
MAINS SUPPLY.

WARNING! THE WIRES IN THE POWER CABLE OF THIS PRODUCT 
ARE COLOURED IN ACCORDANCE WITH THE FOLLOWING CODE:
BLUE = NEUTRAL      BROWN = LIVE     YELLOW AND GREEN = 
EARTH

Plug must be BS1363/A approved.

Always fit a 13 Amp fuse.

Ensure that the outer sheath of the cable is firmly held by the clamp

Neutral

(Blue)

Live

(Brown)

Earth

(Green and Yellow)

Содержание 6015700

Страница 1: ...OPERATION MAINTENANCE INSTRUCTIONS ORIGINAL INSTRUCTIONS GC1121 PLASMA CUTTER MODEL NO PLASMA KING 25 SI PART NO 6015700...

Страница 2: ...s invalid if the product is found to have been abused or tampered with in any way or not used for the purpose for which it was intended Faulty goods should be returned to their place of purchase no pr...

Страница 3: ...e unit 10 All the panels of the unit should be correctly closed after carrying out maintenance HARMFUL FUMES AND GASES Harmful fumes and metallic powders are produced during the cutting operation Meta...

Страница 4: ...asma cutting unit carry out an inspection of the surrounding area observing the following guidelines Interference can be reduced in the following ways 1 If there is interference in the power supply li...

Страница 5: ...s should be installed around the work area to protect other people who may be working nearby from the radiation given out by the arc THE WORK AREA The work area should be clean and well lit Bystanders...

Страница 6: ...uld be aware of a general hazard Hot Surface Do not touch Dangerous voltage Poisonous fumes Do not use in an enclosed space Plasma cutting Thermal protection devices Under pressure protection device W...

Страница 7: ...ains socket could cause an electrical hazard If the colours of the wires in the power cable of this product do not correspond with the markings on the terminals of your plug proceed as follows The Blu...

Страница 8: ...temperatures or damage to the machine A TYPICAL AIR LINE LAYOUT IS SHOWN BELOW Never exceed the maximum operating pressure for the machine It is recommended that air pressure to the plasma cutter does...

Страница 9: ...s is called Plasma and is a good conductor of electricity The cutting procedure utilises the plasma to transfer the electric arc to the metal workpiece which is melted by the heat and then blown out o...

Страница 10: ...CRIPTION 1 Green Power On LED 8 Air Pressure gauge 2 Red Cutting in Progress LED 9 Earth cable connection 3 Power supply cable 10 Torch Trigger connection 4 Digital power display Amps 11 Torch Cutting...

Страница 11: ...th of hose 5 Turn the air supply ON 6 Pull up the air regulator knob and turn it anticlockwise until a pressure of 0 3 03 5Mpa is displayed on the gauge 7 When the pressure is set push the knob down t...

Страница 12: ...current 10 25 amps for the type of metal being cut using the potentiometer knob See cutting table on page 13 Thin metals require lower current 3 DO NOT touch the torch and cable with hot items 4 DO NO...

Страница 13: ...ontact with the workpiece 5 Cut at a steady speed without pausing Maintain the cutting speed so that the arc is about 30 behind the direction of travel 6 Keep the torch in light contact with the workp...

Страница 14: ...ti spatter compound will minimize the scale which adheres to it 4 Handle torch leads with care and protect them from damage SHUTTING OFF THE PLASMA CUTTER 1 To stop cutting remove the torch from the w...

Страница 15: ...ower switch Return to your CLARKE dealer for investigation Cutting not stable Loose torch cable or earth clamp cable Check that all connections are tight Damaged torch connection within torch Return t...

Страница 16: ...3 Workpiece is too thick 4 Cutting current is too low 5 Torch parts are worn out Interruption of the cutting arc 1 Cutting speed too slow 2 Excessive distance between torch and workpiece 3 AC line too...

Страница 17: ...xcessive wear of the nozzle and electrodes 1 Air pressure too low 2 Exceeding system capability material too thick 3 Contaminated air humidity oil 4 Improperly assembled torch 5 Torch tip contacting w...

Страница 18: ...e is damage to the insulation such as breaks cracks and burns or even a loosening of electric conductors the torch must not be used Manually dismantle the torch nozzle head To replace the consumable p...

Страница 19: ...place it The nozzle V crater should be 1 5mm in depth COMPRESSED AIR FILTER The unit is equipped with a filter for the compressed air which captures water and oil vapour The filter is fitted with a pl...

Страница 20: ...ange specifications at any time without prior notice PLASMA KING 25si Part No 6015700 Power supply 230V 50Hz 1Ph Input Current MAX 18A Output current MIN MAX 10A 25A Ingress protection Class IP21S Com...

Страница 21: ...21 Parts Service 020 8988 7400 E mail Parts clarkeinternational com or Service clarkeinternational com DECLARATIONS OF CONFORMITY...

Страница 22: ...22 Parts Service 020 8988 7400 E mail Parts clarkeinternational com or Service clarkeinternational com COMPONENT PARTS...

Страница 23: ...4 Inductor bracket 20 Solenoid valve 5 Rectifier support bar 21 Top housing 6 Bottom panel 22 Air connector 7 Quick connector 23 Support beam 8 Torch connection 24 Handle 9 Torch connector socket 25...

Страница 24: ......

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