Lincoln Electric IM857 manual High And Low Mode, Manual Vs. Automatic Start/Stop Operation

B-2 OPERATION B-2

HIGH AND LOW MODE

•In high mode, both motors are working at 100% capacity, extracting 135 CFM (230 m3/hr), (Figure B.2, Item B).

•In low mode, both motors operate at 70% capacity, extracting 94 CFM (160 m3/hr).

MANUAL VS. AUTOMATIC START/STOP

OPERATION

•Use the Automatic Start/Stop feature to extend the life of the carbon brushes.

•In the "auto" setting (Figure B.2, Item C), the unit automatically starts and stops when the work cable of the welding machine is positioned in the slot locat- ed on top of the machine (see Figure B.2, item A). The unit continues to operate for 15 seconds after welding is completed before automatically shutting off.

•In the manual setting, the unit runs continuously .

FIGURE B.2

C	B
	A

MINIFLEX