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INSTRUCTIONS for
WARNING
•
Electric shock can kill.
•
Hot liquids or vapors can burn you.
•
Breathing mist or vapors of ethylene-glycol can
poison you.
•
Bursting hoses or power cables can expose per-
sons to these hazards.
•
Do not operate with equipment requiring cool-
ing capacity or flowrates exceeding the rated
values for this coolant circulator.
•
These instructions are for experienced operators.
If you are not fully familiar with the principles of
operation and safe practices for welding equip-
ment, we recommend that you read our booklet,
"Precautions and Safe Practices for Arc Welding,
Cutting, and Gouging", Form 52-529.
•
Do not attempt to maintain or use this unit until
you have read and understand these instruc-
tions. Do not permit untrained persons to use or
maintain this unit. If you do not fully understand
these instructions, contact your supplier for
further information.
Dimensions: 31.50" high (80cm) x 21.50" wide (54.6cm) x 25.00 deep (63.5cm)
Weight: 215 lb. dry (97.5kg)/ 249 lb. wet (133kg)
Pump Type:
Positive displacement, rotary vane type with adjustable by-pass valve (200 psi/13.8 bars max.), CW rotation
as viewed from nameplate.
Radiator Type: Copper tubing, aluminum finned air-to-water type with galvanized steel frame.
AC Input Voltages
AC Input Amperage
Pump Capacity
Cooling Capacity @ 2gpm
at 45° F (7° C) temperature difference between high coolant temperature and ambient air temperature.
Max. Delivery Pressure
Reservoir Capacity
Be sure this information reaches the operator. You can
get extra copies through your supplier.
WC-7C
RADIATOR COOLANT CIRCULATOR
P/N 33859 - Valid Serial No. WxxJ348xxx and above
SPECIFICATIONS
These instructions provide installation, operation, service
and parts information for the WC-7C Radiator Coolant
Circulator. This unit recirculates coolant to cool electric arc
cutting and welding equipment.
Install the WC-7C in an appropriate location so as to main-
tain adequate and unrestricted airflow into and out of the
cabinetry. For permanent mounting refer to Figure-1 for
mounting hole dimensions in the base of this unit.
19.50"
19.50"
1.69"
3.42"
1.69"
3.42"
Figure - 1. Mounting Dimensions
50Hz, 1 Phase Input Power
200/230/400/460/575V., +/- 10%
9/8/5/4/3 Amperes
1.95 gpm at 100 psi
(7.4 l/min at 6.9 bars)
23,100 BTU/hr. (6800 watts)
160 psig (11 bars)
4 gallons (15.2 liters)
September, 2009
INSTALLATION
8 x Dia. 0.219"
0.219" dia. hole, typ. 8 places
14.78"
14.78"
60Hz, 1 Phase Input Power
2.33 gpm at 100 psi
(8.8 l/min at 6.9 bars)
27,720 BTU/hr. (8120 watts)
F15-138-F
3.42"
3.42"
Publicité
Sommaire des Matières pour ESAB PREST-O-WELD WC-7C
- Page 1 INSTRUCTIONS for F15-138-F September, 2009 WC-7C RADIATOR COOLANT CIRCULATOR P/N 33859 - Valid Serial No. WxxJ348xxx and above These instructions provide installation, operation, service WARNING and parts information for the WC-7C Radiator Coolant Circulator. This unit recirculates coolant to cool electric arc cutting and welding equipment.
- Page 2 Input Power Connections conductor cable. Solder the leads of this cable to Pins A and B of the Plug and connect to control voltage device. Pump motor contactor control is supplied so as to not operate If the power cable supplied with the circulator is missing, pump when cooling is not needed.
- Page 3 Pump Pressure Adjustment Maintain the coolant level within 1/2" of the MAX mark on the reservoir sight gauge located on the front panel. Pump pressure is pre-set at the factory for 130 P.S.I., output Periodically check the coolant pressure and flow coolant pressure may be adjusted by opening or closing through the system.
- Page 4 REPAIR PARTS ORDERING INFORMATION Ph. no. (214) 653-8381 To assure proper operation, it is recommended that only Southwest Bottlers Genuine ESAB Parts be used to repair this equipment 1360 Presidential Drive (other than pump). To order replacement parts from your Suite 120 supplier: Richardson, TX 75081 Ph.
- Page 5 115 VAC INPUT 18 20 DANGER COOLER HIGH VOLTAGE SEE DETAIL "C" Figure-3. WC-7C Replacement Parts Illustration. Refer to next page for stock nos. of parts.
- Page 6 REPAIR PARTS LISTING for WC-7C (Refer to Figure - 3.) ITEM SCHEM. QTY. STOCK DESCRIPTION NO. REF. USED 2062334 FAN MOTOR, 230VAC, 1/3 HP. 673676 FAN BLADE 16" 13734871 HOSE CLAMP 5/8" 90858009 TUBING 3/8" X 5/8" 13735961 RADIATOR CORE GND1, 2 2057726 GND. TERMINAL LUG 598481 ** PRESSURE GAUGE, 200 PSI 0558004488 ** PRESSURE GAUGE, 200 PSI 58V75...
- Page 7 Revision History December, 2007 Revision - Added French language per Alaaeldin Assal request. September, 2009 Revision - Added 230 VAC note under subsection Input Power Connections per inputs from G. Cole.
- Page 8 Telephone: (843) 664-4416 / Fax : (800) 446-5693 Hours: 7:30 AM to 5:00 PM EST Warranty Returns Authorized Repair Stations Welding Equipment Troubleshooting TECHNICAL SERVICE: Telephone: (800) ESAB-123/ Fax: (843) 664-4452 Hours: 8:00 AM to 5:00 PM EST Part Numbers Technical Applications...
- Page 9 INSTRUCTIONS pour F15-138-F Séptembre 2009 WC-7C CIRCULATEUR DE RÉFRIGÉRANT POUR RADIATEUR Réf. 33859 - № série valide WxxJ348xxx et supérieur Ces instructions fournissent des informations sur l’installation, le fonctionnement, le service et les pièces AVERTISSEMENT pour le circulateur de réfrigérants de radiateur WC-7C Prest-O-Weld .
- Page 10 Connexion d’alimentation d’entrée refroidissement s’avère inutile. Ne pas faire fonctionner le moteur de la pompe de manière intermittente sous risque de l’user prématurément. En l’absence de câble d’alimentation fourni avec le circulateur, vous devez installer un câble à 3 conducteurs Connexions du réfrigérant pour satisfaire l’alimentation d’entrée requise. Le câble doit disposer de cosse à anneau de 1/4 po sur l’extrémité de la machine.
- Page 11 Réglage de la pression de pompe 1. Maintainir le niveau du réfrigérant dans les 1/2 po de la marque MAX sur la jauge visuelle du réservoir situé sur le panneau avant. La pression de la pompe est préréglé à l’usine sur 2. Vérifiez régulièrement la pression du réfrigérant et 130 PSI.
- Page 12 Suite 120 Pour garantir un bon fonctionnement, il est recommandé Richardson, TX 75081 U.S.A. d’utiliser uniquement des pièces ESAB authentiques Tél : +1 (214) 235-8768 pour réparer cet équipement (autre que la pompe). Pour commander des pièces de rechange auprès de...
- Page 13 115 VAC INPUT 18 20 DANGER COOLER HIGH VOLTAGE SEE DETAIL "C" Figure-3. Illustration des pièces de rechange du WC-7C. Voir la page suivante pour les numéros de stock des pièces.
- Page 14 LISTE DES PIÈCES DE RECHANGE POUR LE WC-7C (voir la Figure - 3) № RÉF. QTÉ № DESCRIPTION ÉLT SCHÉMA UTILISÉE STOCK 2062334 MOTEUR VENTILATEUR, 230 VCA, 1/3 HP. 673676 LAME VENTIL 16 PO 13734871 SERRE-TUYAU 5/8 PO 90858009 TUBE 3/8 X 5/8 PO 13735961 FAISCEAU RADIATEUR GND1, 2 2057726 COSSE MASSE 598481 ** JAUGE DE PRESSION, 200 PSI 0558004488...
- Page 15 Revision History December, 2007 Revision - Added French language per Alaaeldin Assal request. September, 2009 Revision - Added 230 VAC note under subsection Input Power Connections per inputs from G. Cole.
- Page 16 Telephone: (843) 664-4416 / Fax : (800) 446-5693 Hours: 7:30 AM to 5:00 PM EST Warranty Returns Authorized Repair Stations Welding Equipment Troubleshooting TECHNICAL SERVICE: Telephone: (800) ESAB-123/ Fax: (843) 664-4452 Hours: 8:00 AM to 5:00 PM EST Part Numbers Technical Applications...