Lincoln Electric weldline WELDRY MW2 Instrucciones De Seguridad página 3

ISUM WELDRY MW2-MW4-MW6_GB__ 01/06/2018 09:23 Page3
WIRING DIAGRAMS
DRAWING RELEVANT TO KEEPING OVEN WELDRY MW2 AND WELDRY MW4 (WITH .2 THERMO REGULATORS)
DRAWING RELEVANT TO HOLDING OVEN WELDRY MW6 (WITH.2 THERMO REGULATORS)
Caption of the drawing:
Keeping oven for electrodes
Ia Main switch. Sectioner 3x16 / 3x25 / 3x32 A
Ib Fan ventilation system switch
Ic Door micro-switch
Tr2 Heating element thermoregulator
Tr1 Oven air thermoregulator
L1 Heating element "ON" signal - green
L2/l3/l4 Electric connection signal - white
LINCOLN ELECTRIC EUROPE S.L.
c/o Balmes, 89 - 8 o 2 a - 08008 Barcelona - SPAIN
K Heating elements remote control switch
K1 Fan ventilation remote control switch
M Fan motor 380 V. 0,25 KW
Heating elements 230V. 1500 W x F3-F6-F9-
R1-R2-R3 FM2 / 2750 W x FM-FM1 / 1300 W x F100-
F200-F400
TR Transformer 220-380/24 V - 380/220 V 50 VA
F1-F2-F3 Fuses 16-20-25-32 A
F4-F5 Fuses 2 A
F6 Fuses 6 A
Rt Fan motor thermal relay
Vf Equipment cooling fans x F200-F400
Lt Thermic presence signal - red
S Selector – A – B -
GB
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