SA 3 134a - Sea Frost Refrigeration

Drawing 1STEP 1Simply insert the tubing into the Swageloktube fitting. Make sure that the tubing restfirmly on the shoulder of the fitting and thatthe nut is wrench snug.STEP 2Before tightening the Swagelok nut, scribethe nut at the six o’clock position.STEP 3Now, while holding the fitting body steadywith a backup wrench, tighten the nut 1 ¼turns. Watch the scribe mark, make onecomplete revolution and continue to the 9o’clock position. By scribing the nut at 6o’clock position as it appears to you, therewill be no doubt as to the starting position.When tightened 1 ¼ turns to the 9 o’clockposition you can easily see that the fittinghas been properly installed.10