Kemppi KEMPARC COOL 10 User manual

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Operating manual • English
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KEMPARC™
COOL 10

EN
OPERATING MANUAL
English
KempArc™ COOL 10 / © Kemppi Oy / 0725

EN
CONTENTS
1. PREFACE ...................................................... 3
1.1 General..........................................................................................................................3
1.2 Safety Instructions..................................................................................................3
2. INSTALLATION ............................................ 7
2.1 Removal from packaging ...................................................................................7
2.2 Locating the machine...........................................................................................7
2.3 Serial number............................................................................................................7
2.4. Installation and main parts................................................................................7
2.4.1 Assembling the equipment .......................................................................7
2.4.2 Main parts of cooling unit ..........................................................................8
2.5 Preparing for operation.......................................................................................8
2.6 Cooler operation .....................................................................................................9
2.7 Overheat signal lamp............................................................................................9
2.8 Storage..........................................................................................................................9
3. MAINTENANCE ........................................... 9
3.1 Daily maintenance...............................................................................................10
3.2 Regular maintenance.........................................................................................10
3.2.1 Every sixth months.....................................................................................10
3.2.2 Maintenance by agreement....................................................................10
3.3 Disposal of the machine...................................................................................10
4. TROUBLE SHOOTING ...............................11
5. TECHNICAL DATA .....................................11
6. WARRANTY POLICY.................................. 12
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1. PREFACE
1.1 GENERAL
Congratulations on your choice of the Kemparc™ Cool 10 cooling unit.
Reliable and durable, Kemppi products are aordable to maintain, and they
increase your work productivity.
This user manual contains important information on the use, maintenance
and safety of your Kemppi product. The technical specications of the device
can be found at the end of the manual. Please read the manual carefully
before using the equipment for the rst time. For your safety and that of your
working environment, pay particular attention to the safety instructions in
the manual.
For more information on Kemppi products, contact Kemppi Oy, consult an
authorised Kemppi dealer, or visit the Kemppi Web site at www.kemppi.com.
The specications presented in this manual are subject to change without
prior notice.
NOTE! Items in the manual that require particular attention in order to minimise
damage and personal harm are indicated with this symbol. Read these sections
carefully and follow their instructions.
1.2 SAFETY INSTRUCTIONS
Kemppi welding devices conform to international safety standards. Safety
is an important issue in equipment design and manufacturing. Therefore,
Kemppi welding solutions are unparalleled in safety. There are, however,
always certain hazards involved in using welding equipment. Therefore, to
ensure your personal safety and the safety of your working environment,
carefully read the safety instructions below and respect them.
Use of personal protective equipment
• The arc and its reecting radiation damage unprotected eyes. Shield
your eyes and face appropriately before you start welding or observe
welding. Also note the dierent requirements for the darkness of the
screen in the mask as the welding current changes.
• The arc radiation and spatters burn unprotected skin. Always wear
protective gloves, clothing and footwear when welding.
• Always wear hearing protection if the ambient noise level exceeds the
allowable limit (e.g., 85 dB).
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General operating safety
• Exercise caution when handling parts heated in welding. For example,
the tip of the welding torch, the end of the welding rod and the work
piece will heat during gouging to a burning temperature.
• Never wear the device on the shoulder during welding and never
suspend it by the carrying strap during welding.
• Do not expose the machine to high temperatures, as this may cause
damage to the machine.
• Keep the torch cable and earthing cable as close to each other as
possible throughout their length. Straighten any loops in the cables. This
minimises your exposure to harmful magnetic elds, which may interfere
with a pacemaker, for example.
• Do not wrap the cables around the body.
• In environments classied as dangerous, only use S-marked welding
devices with a safe idle voltage level. These work environments include,
for example, humid, hot or small spaces where the user may be directly
exposed to the surrounding conductive pieces.
Spatter and re safety
• Welding is always classied as hot work, so pay attention to re safety
regulations during welding and after it.
• Remember that re can break out from sparks even several hours after
the welding work is completed.
• Protect the environment from welding spatter. Remove ammable
materials, such as ammable uids, from the welding vicinity and supply
the welding site with adequate re ghting equipment.
• In special welding jobs, be prepared for hazards such as re or explosion
when welding container-type work pieces.
• Never direct the spark spray or cutting spray of a grinder toward the
welding machine or ammable materials.
• Beware of hot objects or spatter falling on the machine when working
above the machine.
• Welding in ammable or explosive sites is absolutely forbidden.
General electric safety
• Only connect the welding machine to an earthed electric network.
• Note the recommended mains fuse size.
• Do not take the welding machine inside a container, vehicle or similar
work piece.
• Do not place the welding machine on a wet surface and do not work on
a wet surface.
• Do not allow the mains cable to be directly exposed to water.
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• Ensure cables or welding torches are not squashed by heavy objects and
that they are not exposed to sharp edges or a hot work piece.
• Make sure that faulty and damaged welding torches are changed
immediately as they can be lethal and may cause electrocution or re.
• Remember that the cable, plugs and other electric devices may be
installed or replaced only by an electrical contractor or engineer
authorised to perform such operations.
• Turn o the welding machine when it is not in use.
Welding power circuit
• Insulate yourself from the welding circuit by using dry and undamaged
protective clothing.
• Never touch the work piece and welding rod, welding wire, welding
electrode or contact tip at the same time.
• Do not put the welding torch or ground cable on the welding machine
or other electric equipment.
Welding fumes
• Ensure proper ventilation and avoid inhaling the fumes.
• Ensure sucient supply of fresh air, particularly in closed spaces. You can
also ensure the supply of clean and sucient breathing air by using a
fresh-air mask.
• Take extra precautions when working on metals or surface-treated
materials containing lead, cadmium, zinc, mercury or beryllium.
Transportation, lifting and suspension
• Never pull or lift the machine by the welding torch or other cables.
Always use the lift points or handles designed for that purpose.
• Only use a transport unit designed for the equipment.
• Try to transport the machine in an upright position, if possible.
• Never lift a gas cylinder and the welding machine at the same time.
There are separate provisions for gas cylinder transportation.
• Never use a welding machine when suspended unless the suspension
device has been designed and approved for that particular purpose.
• Do not exceed the maximum allowed load of suspension beams or the
transportation trolley of welding equipment.
• It is recommended that the wire coil be removed during lifting or
transportation.
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Environment
• Protect welding machines from heavy rain and direct sunshine even if it
were suitable for outdoor use.
• Always store the machine in a dry and clean space.
• Protect the machine from sand and dust during use and in storage.
• The recommended operating temperature range is -20 to +40 °C. The
machine’s operation eciency decreases and it becomes more prone to
damage if used in temperatures in excess of 40 °C.
• Place the machine so that it is not exposed to hot surfaces, sparks or
spatter.
• Make sure the airow to and from the machine is unrestricted.
• This electromagnetic compatibility (EMC) of professional equipment
is usually designed for industrial use. Such class-A equipment is not
intended for use in residential locations where the electrical power is
provided by the public low-voltage supply system. The machine may
interfere with sensitive home electronic devices.
Gas bottles and pneumatic devices
• Adhere to the instructions for handling pneumatic devices and gas
bottles.
• Make sure that gas bottles are used and stored in properly ventilated
spaces. A leaking gas bottle may replace the oxygen in the inhaled air,
causing suocation.
• Before use, make sure that the gas bottle contains gas suitable for the
intended purpose.
• Always x the gas cylinder securely in an upright position, against a
cylinder wall rack or purpose-made cylinder cart.
• Never move a protective gas bottle when the ow adjuster is in place.
Put the valve cover in place during transportation.
• Close the cylinder valve after use.
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2. INSTALLATION
2.1 REMOVAL FROM PACKAGING
The equipment is packed in durable packages specially designed for them.
Check the equipment before taking it into use, to make sure that the
equipment or a part of it have not got damaged during the transportation.
Also check that the delivery corresponds your order and that you have
received all the necessary instructions for installing and operating the
equipment. The packaging material can be recycled.
2.2 LOCATING THE MACHINE
Place the machine on a horizontal, stable and clean ground. Protect the
machine from heavy rain and burning sunshine. Check that there is enough
space for cooling air circulation in front of and behind the machine.
2.3 SERIAL NUMBER
The serial number of the machine is marked on the machine CE-marking.
Identicating the serial number is the only proper means of maintaining
and identifying parts for a specic product. It is important to make correct
reference to the serial number of the product when making repairs or
ordering spare parts.
2.4. INSTALLATION AND MAIN PARTS
2.4.1 Assembling the equipment
The equipment is assembled in the following order:
1. Transport unit PM500 6185291
2. Cooling unit KempArc Cool 10 620810001
Assembly the transport unit according to the instructions in the package.
Fasten the cooling unit to the transport unit by using the screws and bolts
delivered with the equipment.
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2.4.2 Main parts of cooling unit
E
F
G
H
A
B
C
D
TEST
Front machine
A Housing
B Test switch
C Overheat control lamp
D Filling hole
Back side
E Mains voltage connection cable
F Control cable
G Cooling water output hose
H Cooling water input hose
2.5 PREPARING FOR OPERATION
NOTE! Cooling liquid is injurious! Avoid also contact with skin or eyes. In case of
injury, seek for medical advice.
See also 2.4.2. Main parts of cooling unit.
1. Connect the mains voltage and control connectors of the cooler unit
to the corresponding connectors on the base of the power supply.
The connection can be established through the base of the power
supply when the devices are separated or through the right side of the
KempArc™ Cool 10 cooler by removing the right side plate.
2. Attach the power supply on the KempArc™ Cool 10 cooler.
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KempArc™ COOL 10 / © Kemppi Oy / 0725