Lincoln Electric FLEX FEED 74 HT Operator's Manual page 30

FLEX FEED™ 74 HT
WATER COOLING KIT
The K590-6 water connection kit installs underneath the
wire drive.
1. Turn power OFF at the welding power source.
2. Install the quick disconnect fittings to the plastic
bracket, by holding the rear nut stationary and spinning
the fitting.
3. Cut the tubing to the desired length, and then install
the tubing and hose clamps to the fittings.
FIGURE A.41
A-23
INSTALLATION