TM10-3930-660-20 14-6. EMERGENCY STEERING PUMP — REPLACE (Cont’d) 2. TAG AND DISCONNECT FIVE HYDRAULIC HOSES AT PUMP (4). a. b. c. Tag, disconnect and plug hoses (6) and (7) at tee (8). Tag, disconnect and plug hose (9) at  adapter  (10). Tag, disconnect and plug hoses (11) and (12) at tee (13). WARNING Weight of pump (4) is 47 lbs. Have assistant support pump so it does not drop during removal of capscrews (14), lockwashers (15), and nuts (16). 3. 4. REMOVE FOUR CAPSCREWS (14), FOUR LOCKWASHERS (15), AND FOUR NUTS (16) AND CAREFULLY REMOVE PUMP (4) FROM VEHICLE FRAME. DISCARD LOCKWASHERS (15) . IF NECESSARY, REMOVE FITTINGS FROM PUMP (4). a. Remove adapter (10) from pump (4). b. Remove reducer (17) from hose (11) and adapter (18) from pump (4). 14-9