Parker Plasma Cutting Series User guide

Plasma Cutting Series
OWNER’S HANDBOOK

Basic product data To EN60974-7 : 2005
Process, this is a plasma cutting torch
Guidance, this is a manually guided product
Voltage rating, 500V
Rating, please refer to the specification sheet for your model.
Gas, you can use compressed air, or compressed air plus
Nitrogen, please refer to the specification sheet for
your model for air type and gas flow rates and input pressures.
Torch length, is either 4 metres or 6 metres.
Plasma tip, nozzle and electrode, has been supplied in
accordance with your order and the torch part number.
Type of cooling, this is a Gas ( air ) Cooled torch
Rating of electrical controls incorporated in the torch. The
switch is rated at 32V at 100 mA
Requirements for connection of the torch, these are covered
above.
Plasma Cutting Torch Operating Manual
Your plasma cutting torch
Simple to follow instructions, user tips
A spares listing
A maintenance spanner
Basic product data and conformity information
Conformity information
A sample of this product has been tested and found to conform
with the following standards
IEC/EN 60974-7: 2005 Arc welding equipment Part 7
Torches
73/23/EEC Low voltage amendment to
LVD 93/68/EEC2006/95/EC
Supporting documentation in accordance with
EN ISO/IEC 17050-2:2004
RoHS2 compliance to 2002/95/EC
REACH compliance to 1907/2006/EC
Manufacturing systems to ISO 9001: 2008
Serial number and product warranty code
Product supplied by
Contents of this box
DEALER STAMP
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Maintenance.
Used correctly, you can expect a long service life from a Parker
plasma cutting torch.
There are a few common sense precautions you should
take note of when using and servicing your torch in order to
prolong its life.
Plasma consumables are rugged items, but they are made to
very tight tolerances, so if you do not use the correct tools to
replace parts they are going to get damaged. We have
provided a maintenance spanner within this instruction
and guarantee pack and this should be sufficient
for most needs. The spanner length is such, that by using
hand tightening methods, you will not over tighten the parts.
If you are going to change parts, always turn off the
power supply, it only takes a few seconds and it guarantees
your safety.
Fault nding.
Cutting problems are normally caused by
Worn electrodes. If the Hafnium insert is recessed by
more than 2mm it needs changing.
Worn cutting tip. If the hole is enlarged, and
or, a distorted shape, then it needs changing.
Dirty air. Plasma torches do not like wet or oily air.
It causes unreliable cut quality and we always
recommend good quality air filters are fitted
in your compressed air system.
Plasma Warranty.
Every Parker Plasma cutting torch is manufactured to the highest
standards and is warranted for 12 months from the date of sale
to the end user. The warranty covers and is limited to a fault
developing as a result of faulty workmanship or faulty materials.
What is covered
Defective materials used in the manufacture of the product.
Faulty workmanship in the manufacture of the product.
What is not covered
Incorrect use or damage.
Normal wear and tear to either the product or the consumables
supplied with the product.
Faults arising from using non. Parker spare parts.
Direct or indirect costs of any form arising as a result of a
suspected or actua defective product.
How to make a claim.
This warranty is limited to the original purchaser of the product.
If a fault is suspected the dealer, or ourselves. must be contacted
and informed of the fault before the product is returned.
You can contact us by
Mail: [e-mail]
Phone: [phone]
Fax: [phone]
How we will handle any claim
Parker’s sales office may ask you to return the product with a
copy of your proof of purchase, (If you are the end user) or
a copy of proof of sale (If you are a distributer).
Please note all returned torches should be complete with the
consumables being used when the fault was detected, failure to
do so the will invalidate the warranty.
Depending on the nature of the claim, we may ask one of our
technical staff to discuss the problem with you to get a quick
resolution to your concern.
Once the cause of the problem is established, and at our
discretion, we will either repair or replace the defective product
free of charge.
If we believe the product failure is as a result of any reason other
than defective materials or manufacture, we will issue a written
report to you detailing our findings.
Maintenance, Fault Finding, and Warranty.
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Before Connecting the Torch
Safety Triggers
The torch you have purchased has a new design of safety trigger; we suggest you give it a try before you connect the product,
just so you know what it feels like to activate the torch.
Just pull back on the trigger whilst increasing your grip and you will feel the trigger move to the on position. When you release
the pressure the trigger will return to the safe position.
Important Safety Instructions
Read all instructions before using this product.
Plasma torches are safe products to use but like all modern tools they can be dangerous in untrained hands; therefore we have
assumed that you know how to use these products and appreciate the dangers of miss-use.
These Plasma torches have the ability to inflict serious injuries if used by untrained personnel.
We strongly recommend that you are completely conversant with Plasma products and cutting techniques before you use this product.
If you do not know, or are unsure, then you must contact your dealer or a trained person for advice.
Never point these products at anyone and operate the trigger.
Note: Cardiac pacemaker wearer's must consult their doctor before using plasma equipment or walking close to a plasma cutting area.
off on
Slide to Operate
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If you have ordered your torch with a euro connector
simply remove the safety cover and push the
connector into the machine socket and fully tighten
the locking nut in a clock wise direction.
Connecting the Torch
If you have ordered direct to machine connections you will
need to open the machine connection panels and wire the
torch to your power source instructions.
Remember to turn off all power before connecting the torch.
Depending on your order your torch will come with either direct to machine
connections or a euro connector.
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Attach the work clamp securely to the workpiece. Remove rust, paint or other coatings to ensure good
electical contact. Attach the work clamp as close as possible to the area being cut, to reduce exposure
to electromagnetic fields (EMF).
Do not attach the work clamp to the portion that will fall away!!
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When cutting, make sure that sparks are
exiting from the bottom of the workpiece.
Hand torch cutting technique
If sparks are spraying up from the
workpiece, you are moving the torch too
fast, or without sufficient power.
Hold the torch vertically and watch the arc
as it cuts along the line.
• It is easier to pull the torch through the cut than to push it.
• To cut thin material, reduce the amps until you get the best quality cut.
• For straight-line cuts, use a straight edge or a cutting buggy as a guide. To cut circles, use a template or a circle cutting attachment .
• Dependant upon the cutting method required, different torches have different front end set-ups to help improve ease of use. Please
refer to the wear parts configurator section in the wear parts manual for options, or go to our web site www.parkertorchology.com.cn.
• After the torch trigger switch is released, the gas will continue to flow for at least 60 seconds to cool the torch and consumables.
This helps to cool the torch and prolong the life of the consumables.
Operation and Start Up
Some tips and advice to help you get going
Hold the torch vertical at the edge of the
workpiece.
Starting a cut
Pull the trigger to start the pilot arc.
The cutting arc will initiate when the torch
parts are in the correct proximity to the
workpiece. Start cutting at the edge until
the arc has completely cut through the
workpiece.
Then, proceed with the cut.
Tips
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Piercing
Fire the torch at an angle to the workpiece,
then slowly rotate it to an upright position.
When sparks are exiting from the bottom
of the workpiece, the arc has pierced
through the materal.
When the pierce is complete, proceed with
the cut.
Gouging
Note: Most torches have specialized front end set ups for the process.
Hold the torch so that the nozzle is within 1/16 in (1.5 mm) from the workpiece before firing the torch.
Hold the torch at a 45。 angle to the
workpiece. Pull the trigger to obtain
a pilot arc. Transfer the arc to the
work piece.
Maintain an approximate 45。 angle
to the workpiece.
Feed into the gouge.
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Jinan Export Processing Zone
The East End Of Jing Shi Dong Road
Jinan 250102
P.R. China
Tel: [phone]
Fax: [phone]
Website: www.parkertorchology.com
Email: [e-mail]
MPP010 / V.2019.06