3557 WFL A-side heavy air leak found rut ~~~~~ 3557 WFL A-side heavy air leak found ruting Dt. 1.3bar/5min  3557 A side WFL hose punctured and dislodge, miniature cylinder air leak, replace miniature cylinder, hose and new WFL coupling and check air leak test 0.58/5min. Done by: Muhammad Zulqarnain Bin Mohamed Hassan . 25/01/2024.