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MANUALE DI ISTRUZIONE PER GRUPPO DI 
RAFFREDDAMENTO 

 

INSTRUCTION MANUAL FOR LIQUID COOLING SYSTEM 

 
 

AWC MP 

AWC MPS 

AWC MP HD 

AWC MP VERTICAL 

 

 
 
 
 
 
 
 
 
 
 
 
 

 

 

Summary of Contents for AWC MP

Page 1: ...6932100030 1 MANUALE DI ISTRUZIONE PER GRUPPO DI RAFFREDDAMENTO INSTRUCTION MANUAL FOR LIQUID COOLING SYSTEM AWC MP AWC MPS AWC MP HD AWC MP VERTICAL ...

Page 2: ...gnero Vicenza Italy Tel 39 0444 639525 Fax 39 0444 639682 www stelgroup it The following harmonized standard in force within the EEA has been used in the design EN 60974 1 2012 Ed 4 Arc welding equipment Part 1 Welding power sources EN 60974 10 2014 ed 3 Arc welding equipment Part 10 Electromagnetic compatibility EMC EN 60974 2 Arc welding equipment Part 2 Liquid Cooling System Additional informat...

Page 3: ...enzialmente infiammabile Questi contenitori devono essere puliti completamente prima di procedere alla saldatura ventilare l area potenzialmente infiammabile prima di usare la macchina non usare la macchina in atmosfere che contengano concentrazioni elevate di polveri gas infiammabili o vapori combustibili PREVENZIONE CONTRO SHOCK ELETTRICI Prendere le seguenti precauzioni quando si opera con un g...

Page 4: ... Raffreddamento N 1 manuale istruzione Verificare che siano compresi nell imballo tutti i materiali sopra elencati Avvisare il Vs distributore se manca qualcosa Verificare che il generatore non sia stato danneggiato durante il trasporto Se vi è un danno evidente vedere la sezione RECLAMI per istruzioni Prima di operare con il generatore leggere attentamente questo manuale di istruzioni RECLAMI Rec...

Page 5: ...gando i fili di alimentazione a SOLO DUE dei contatti della spina ed il conduttore di terra al contatto di terra Se si desidera collegare L A W C MP MP HD MP VERTICAL alla tensione di rete monofase sostituire alla speciale spina ILME 4 VIE una normale spina monofase collegando i fili di alimentazione ed il conduttore di terra al contatto di terra Tutte le operazioni devono essere effettuate da un ...

Page 6: ...ro Sfilare l A W C MP MP HD MP VERTICAL dal carrello Togliere ogni traccia di polvere dalla parte interna dell A W C MP MP HD MP VERTICAL mediante getto d aria compressa con pressione non superiore a 3 bar TORCIA Controllare che tutte le connessioni elettriche siano ben fissate Controllare che tutte le connessioni idrauliche siano ben serrate ed efficienti Non esitare nel sostituire i componenti d...

Page 7: ...o work in a damp environment he must take extreme care and wear insulating footwear and gloves check the machine power cable frequently it must be free from damage to the insulation BARE CABLES ARE DANGEROUS Do not use the machine if the power cable is damaged it must be replaced immediately if it is necessary to open the machine first disconnect the power supply Wait 5 minutes to allow the capaci...

Page 8: ...ERIAL The package contains N 1 AWC MP N 1 instructions manual Check that all the material listed above is included in the package Inform your distributor if anything is missing Check that the A W C MP MP HD MP VERTICAL has not been damaged in transport If you see any sign of damage consult the COMPLAINTS section for instructions Before working with the A W C MP MP HD MP VERTICAL read this instruct...

Page 9: ...ILME 4 WAY plug with an ordinary three phase plug connecting the supply wires to ONLY TWO of the contacts of the plug and the earth lead to the earth contact If you want to connect the A W C MP MP HD MP VERTICAL to the single phase mains voltage replace the special ILME 4 WAY plug with an ordinary single phase plug connecting the supply wires and the earth lead to the earth contact All the operati...

Page 10: ...P HD MP VERTICAL Remove every trace of dust from the inside of the A W C MP MP HD MP VERTICAL using a jet of compressed air with pressure not higher than 3 bar Check that all the electrical connections are firmly tightened Check that all the hydraulic connections are firmly tightened and efficient Do not hesitate to replace worn components Put in the A W C MP MP HD MP VERTICAL BEFORE ALL OPERATION...

Page 11: ...6932100030 11 EXPLODED VIEW AND SPARE PARTS AWC MP ...

Page 12: ...21 Basement Front Label Fuse Red Quick Coupling Blue Quick Coupling Fuse Holder Pressure Switch Line Switch Radiator Fan Auxiliary transformer PCB Power Cable Pump Tank 6205610K 61129000 64250000 63024000 63145000 64776000 64777000 64702000 63555000 64223000 64637000 61952V03L 61306200 64181000 61303400 N DESCRIPTION CODE ...

Page 13: ...bel Fuse Red Quick Coupling Blue Quick Coupling Fuse Holder Pressure Switch Line Switch Fan Radiator PCB Auxiliary transformer Power Cable Pump Tank 6206310K 61129000 64250000 63024000 63145000 64776000 64777000 64702000 64223000 63429000 61952V03L 64637000 61306200 64807000 61303400 ...

Page 14: ...17 18 19 20 Basement Front Label Fuse Red Quick Coupling Blue Quick Coupling Fuse Holder Pressure Switch Line Switch Fan Radiator PCB Auxiliary transformer Power Cable Pump Tank 6206310K 61129000 64250000 63024000 63145000 64776000 64777000 64702000 64223000 63429000 61952V03L 64637000 61306200 64181000 61303400 ...

Page 15: ...ling Red Quick Coupling PCB Basement Foot Pump lower horizontal support Side Panel Radiator Tank Upper horizontal support Fan Auxiliary transformer Line Switch Fuse Holder Fuse Control Panel Cover 61306200 63145000 63024000 61952V03L 6207220K 66501000 64181000 6207270T 6207230K 63555000 61303400 6207280T 64223000 64637000 64702000 64776000 64250000 6207250K 6207240K ...

Page 16: ... Take it out from the back hole remove first the plastic cap Fasten the input cable with screws M5x12 3 on the back panel see view A IMPORTANT OPERATION 1_Remove the plastic cap 5 2_Once the Cooler is install fasten the safety screw M6x16 6 COOLING LIQUID FILL UP 1_Turn off Cooler and Power Source and remove the cooler plug before filling up with liquid 2_Remove the safety screw 6 3_Pull out the C...

Page 17: ...rolley and secure it by means of 4 screws placed under the base n 3 Secure the water cooler to the upper gas cylinder holder n 4 Connect the power plug to the machine n 5 Fill up the water cooler with STELFreeze liquid code 600239000L n 6 Connect the water pipes to the welding machine by means of the water pipes KIT code 600443000L in the compact version or by means of interconnecting cables in th...

Page 18: ...0 18 CONNECTION PIN ILME 4 WAY CONNECTOR PIN 1 and PIN2 Power supply 115 230Vac viewed from GENERATOR SIDE PIN 1 and PIN3 Power supply 400Vac Earth lead WIRING DIAGRAM AWC MP AWC MPS AWC MP VERTICAL 2 1 3 3 1 2 ...

Page 19: ...6932100030 19 WIRING DIAGRAM AWC MP HD ...

Page 20: ...6932100030 20 ...

Page 21: ...6932100030 21 Info www stelgroup it tel 39 0444 639525 ...

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