Lincoln Electric IM911 Installation, The connector and nipple listed fit tightly onto 4.0 mm

A-4 INSTALLATION A-4

Remove the connector nut from the INLET hose by making a straight cut 6-12 mm (1/4"-1/2") away from the end of the nipple located inside of the hose. Take the nipple and the connector nut ordered above and insert the nipple into the connector nut so that the threaded end of the connector nut points away from the barbed end of the nipple. Twist the barbed end of the nipple into the hose until the shoulder of the nip- ple is flush with the end of the hose. Secure the hose onto the nipple with the hose clamp to insure that the connection is watertight. No water can leak from the connection if it is properly attached. Repeat the proce- dure for the OUTLET hose. When complete, follow the connection procedure detailed above for connecting the hoses to the COOL ARC® 40 fittings.

The connector and nipple listed fit tightly onto 4.0 mm

(5/32") to 4.8 mm (3/16") inner diameter hose, but if clamped tightly to the hose, can fit up to a 6.4 mm (.25”) inner diameter hose.

INPUT POWER CONNECTION

Plug the input power cord on the COOL ARC® 40 into a standard 230V circuit breaker protected receptacle.

INSTALLATION ON UNDERCARRIAGE OR POWER SOURCE

The COOL ARC® 40 can be mounted either horizon- tally or vertically on a power source. To mount the cooler horizontally, order the K559-2 Cooler Horizontal Mounting Bracket. To mount the cooler ver- tically on a power source with a dual cylinder under- carriage, order K559-3 Cooler Vertical Mounting Bracket.

HORIZONTAL INSTALLATION ON THE TOP OF A POWER SOURCE

For proper installation, follow the instructions provided with the K559-2 Cooler Horizontal Mounting Bracket Kit. The cooler is secured to the power source lift bale. Reference the table below for a list of power sources that allows the COOL ARC® 40 to be mounted hori- zontally on top.

VERTICAL INSTALLATION ON POWER SOURCE WITH A DUAL CYLINDER UNDERCARRIAGE.

For proper installation, follow the instructions provided with the K559-3 Cooler Vertical Mounting Bracket Kit. The cooler is securely mounted to the dual cylinder support bracket. Reference the table below for a list of power sources and dual cylinder undercarriages that allows the COOL ARC® 40 to be mounted vertically at the rear of the machine on the gas bottle rack.

WARNING

If the COOL ARC® 40 is not securely mounted horizontally on top of a power source or vertically on a dual cylinder undercarriage, THE COOL ARC® 40 MUST BE OPERATED IN THE HORIZON- TAL POSITION. This will prevent the cooler from being accidentally tipped over.

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	K559-3	K559-2
	Cooler Vertical Mounting	Cooler Horizontal
Power Source	Bracket on a Dual	Mounting Bracket
	Cylinder Undercarriage	Can be used On Top
		of a Power Source
CV-300	K874 Undercarriage	Yes
CV-400	Not Available	Yes
CV-655	Not Available	Yes
DC-250	Not Available	Yes
DC-400	Not Available	Yes
DC-600, DC-655	Not Available	Yes
Square Wave TIG 275	K932-1 Undercarriage	No
Square Wave TIG 355	Not Available	Yes
Power Wave 455	K1570-1 Undercarriage	No
Power MIG 255	Not Available	No

COOL ARC® 40