© 2011 ICS | Blount, Inc. Specifications and pricing are subject to change without notice. P/N 550416 REV06012011660GC SERVICE MANUAL4112 This section covers theremoval and installation of thecarburetor. Removal of the airintake components and cylindercover is required. Please referto sections 5 and 10 or 11 ifnecessary. Carburetor tuningis covered in section 22.12.1 Remove throttle linkage.A Push trigger end out of rear handle.B Pivot linkage around.C Remove carburetor end of linkagefrom throttle rod tab on carburetor.NOTE: All saws are equipped withcarburetor model # HDA-225.12.2 Remove fuel line from carburetor andsupport bracker.12.3 Remove carburetor support bracket.A Remove carburetor support screw (1)with #4 Torx or straight bladescrewdriver.B Remove carburetor body screws (2).12. CARBURETORABB