TM 10-3930-671-24 (j) Install fitting (13) on hose (14). (k) Apply sealant to threads of engine oil sampling valve (11). (I) Install engine oil sampling valve (11) and two washers (12) on shield (4) and fitting (13). (2) To install transmission oil sampling valve (1) system, proceed as follows: (a) Apply sealant on threads of fittings (6 and 7). (b) Install fitting (7) and seal (9) on transmission (10). (c) Install fitting (6) on fitting (7). (d) Install hose (8) on fitting (7). (e) Install hose (5) on fitting (6). (f) Install fitting (3) on hose (5). (g) Apply sealant to threads of transmission oil sampling valve (1). (h) Install transmission oil sampling valve (1) and two washers (2) on shield (4) and fitting (3). (3) Install floor panel from forklift (Para 3-36). (4) Connect batteries (Para 3-25). END OF TASK 3-19