TM 5-2420-222-20-2 CENTER PLATFORM - CONTINUED ACTION LOCATION ITEM REMARKS REMOVAL 1. Center platform (1) Two screws (3), a. Using 9/16-inch, 3/8-inch drive socket and center platform lockwasher (4), and ratchet handle, unscrew and take support (2) and washer (5) out. b. Get rid of lockwasher (4). 2. Differential lock Jam nut (8) Using 3/4-inch open-end wrench, loosen. rod (6) and differential lock pedal (7) 3. Differential lock Differential lock Using slip-joint pliers, unscrew and take rod (6) pedal (7) off. 4. Differential lock Jam nut (8) Unscrew and take off. rod (6) 5. Center platform (1) Filler lock (9) Move aside. 6. Filler tube (10) Dipstick (11) a. Loosen. b. Pull out. 7. Center platform Center platform (1) a. Note position of boots (13) for proper support (2), rear placement during installation. cross member (12), b. Push boots (13) through holes while and two gear shift  lifting up. lever boots (13) c. Guiding gear shift levers (14) through holes. 8. Filler tube (10) Dipstick (11) a. Place in position. b. Tighten. DISASSEMBLY NOTE Step 9 only applies to loader backhoes with Serial Numbers 319995 thru 342573. 2-1100