Lincoln cool arc 40, Руководство оператора

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To avoid freeze damage and water leakage in ship-
ment,theCOOLARC
® 40unitisdeliveredemptywith
no coolant in the system. To fill the unit, locate the
plasticSnap-Onreservoirfillcapatthefrontmiddleof
theunit.Removethefillcapbypressingthecenterof
the cap inward while pulling at the tab on the outer
edge.
Clean tap water, distilled water, de-ionized water, a
50/50 mix of pure ethylene glycol and water, or any
other coolant specified by the manufacturer of the
watercooledproductthattheCoolerisusedwith,can
be added into the coolant reservoir. The opening of
thefillcapmateswithmostcoolantcontainersbut,to
avoid spillage of coolant, a funnel should be placed
intothereservoirholewhenfillingthe
COOLARC
®
40.
NOTE: Pure solutions and mixtures of, or materials
(i.e. towels) wetted with ethylene glycol are toxic to
humans and animals. They must not be haphazardly
discarded, especially by pouring liquids down the
drain.ContactthelocalEPAofficeforresponsibledis-
posalmethodsorforrecyclinginformation.
ForbestresultswhenusingtheCOOLARC ® 40with
Lincoln guns or torches, use distilled or de-ionized
water, although if not available, tap water can be
used.Ifprotectionfromfreezingisdesired,usea50%
water and 50% pure ethylene glycol (reagent or
industrial grade) mixture. An alcohol and water mix-
tureisalsoacceptable.
WhenusingtheCOOLARC ® 40withotherproducts,
consultthemanufacturer'sinstructionmanualforrec-
ommendedcoolants.
DO NOT USE OIL BASED COOLANTS OR
COOLANTS THAT CONTAIN RUST INHIBITORS OR
LEAK STOPPERS.
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Theunitcanbefilledeitherverticallyorhorizontally.
UNPLUG THE COOLER BEFORE FILLING THE
COOLANT RESERvOIR:
UPRIGHT (vERTICAL):
•
Tilttheunitbackwardandpour2gallons(7.6liters)
ofcoolantintothecoolantreservoirfillholethrough
afunnel.
•Ifa1gallon(3.8liters)fillbottleisavailable,tiltthe
unit forward until the bottle mates with the coolant
reservoirfillhole.Thentilttheunitbackwarduntilthe
fill bottle is emptied. Fill the unit with 2 gallons (7.6
liters)ofcoolant.
A-2
INSTALLATION
COOL ARC ® 40
A-2
SAFETY PRECAUTIONS
UNPACKING THE COOL ARC
®
40
ThepackagingoftheCoolerisdesignedtowithstand
shipping abuse, and contains a cardboard liner that
surrounds the unit. If any shipping damage has
occurred, contact your certified Lincoln distributor or
servicecenter.Whenunpackingtheunit,avoidthrust-
ingsharpobjectsthroughthecartonliner,whichmay
puncture the plastic reservoir. Below is the recom-
mendedprocedureforunpackingtheCooler:
•Opentopflapwhereidentificationlabelappears.
•Removelooseitemsandtopinsert.
•Openbottomflap.
•Remove bottom insert and slide Cooler, wrapped in
insidelinerfromoutercarton.
•Gently remove liner and packaging foam from
Cooler.
Savetheinstructionmanualandservicedirectorysup-
plied with the COOL ARC
® 40 for parts orders and
futuremaintenanceservice.
FILLING THE COOLANT RESERvOIR
Recommended Coolan t
•For Use Above Freezing: Clean tap, distilled or de-
ionizedwater.
•ForUseBelowFreezing:50%waterand50%pure
ethyleneglycol(reagentorindustrialgrade)mixture.
• DO NOT USE: Automotiveanti-freezethatcontains
rust inhibitors or leak stoppers. These coolants will
damagethepumpandblockthesmallinternalpas-
sageways of the heat exchanger, affecting cooling
performance.
• DO NOT USE: Pre-packaged welding industry
coolants. These coolants may contain oil-based
substances,whichattacktheplasticcomponentsof
the cooler. Once added to the cooler, these sub-
stances are virtually impossible to purge from the
waterlinesandheatexchanger.
ELECTRIC SHOCK
can kill.
• Disconnect input power by
removing plug from receptacle
before working inside Cooler.
• Use only grounded receptacle.
• Do not remove the power cord ground prong.
• Do not touch electrically “hot” parts inside
Cooler.
• Have qualified personnel do the installation,
maintenance and troubleshooting work.
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WARNING
CAUTION