TM 9-2330-267-14&P4-42. RELAY VALVE REPLACEMENT.This Task Covers:a.Removalb. InstallationInitial Setup:Equipment Conditions:Materials/Parts:l Air lines and fittings disconnected from relay valvel Marker tags (Item 25, Appendix E)(para 4-37 or 4-38).l Antiseize tape (Item 26, Appendix E)Tools/Test Equipment:l General mechanic’s tool kita.REMOVAL NOTEThe M149 relay valve is Installed on frame with three screws and nuts. The M149A1 orM149A2 is installed directly on air reservoir. Step 1 is for M149A1 or M149A2 only.1.Remove relay valve (2) and nipple (3) from air reservoir (4).2.Remove two elbows (1) from relay valve (2).3.Remove nipple (3) from relay valve (2).TA5070434-78
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business
