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Connection diagrams, Hook-up kit – Lincoln Electric IM683 PRO-TORCH WATER-COOLED PTW-20,18,250,350 User Manual

Page 13

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10

CONNECTION DIAGRAMS

(continued)

WATER-COOLED TIG TORCH – WATER COOLER

(1)

(1)

Water cooler does not permit use of water solenoid on power source to avoid pump damage.
Note: Refer to the manufacturerʼs power source operating manual for recommended installation practice.

HOOK-UP KIT –

The hook-up kit contains the necessary hoses and accessories to connect
between your gas regulator, power source, and water supply. The KP504
hook-up kit is required for proper connection and is ordered separately.

Quantity

KP504 For PTW-18 and PTW-20

Part No.

(Industry Ref.)

Description

1

2

1

2

1

S19257-1

(45V11)

S19558-4

(40V76)

S19558-6

(11N18)

S19558-5

–––

S19558-1

(40V77)

Power cable adapter

Water hose, 12-1/2 ft. (3.8m)

Water hose coupler

Water adapter fittings, 5/8” (15.8mm)

Gas hose, 12-1/2 ft. (3.8m)