MI9551 – PRODUCT/SERVICE BULLETIN Concerning Hose Identification by the print on the hose cover as: HWH-02 HP USE 4540-30200 DIE, 4599-FP010 PUSHER This hose was used on certain HWH room extension systems. (02-12-2003)
MI9550 – PRODUCT/SERVICE BULLETIN Concerning Hose Identification by the print on the hose cover as: HWH-02 HP USE 4540-30200 DIE, 4599-FP010 PUSHER This hose was used on certain Winnebago/HWH room extension systems. (02-06-2003)
MI9573c – INFORMATION BULLETIN Tightening Hose Ends (05-07-2015)