FRAME 23 TM 9-2320-209-34-2-1 1. 2. 3. 4. 5. GO NOTE If engine has top-mounted, uncovered manifold heater ignition unit, four of 12 machine bolts (1), were taken out with ignition unit. Take out 12 screws (1). Loosen screws (2) on hose clamps (3). Take off front and rear cylinder head water outlet manifolds (4). Take off 12 nuts and washers (5). Take off six water outlet manifold gaskets (6) and throw away. TO FRAME 24 2-228