TM 10-3930-659-20 7-9. TRANSMISSION CLUTCH CUTOFF CONTROL ASSEMBLY MAINTENANCE (Con't). 6. Install two suppressor wires (7) and under cab wiring harness leads (4 and 6) on clutch cutoff microswitch (8) with two screws (5). 7. Connect battery cables (see paragraph 6-43). c. ADJUSTMENT 1. Ensure that lever (11) is positioned under let brake pedal (17). 2. Disengage transmission clutch cutoff switch (see TM 10-3930-659-10). 3. Operate forklift truck in first gear on level ground (see TM 10-3930-659-10). 4. Slowly depress left brake pedal (17).   Transmission should disengage. 5. If transmission does not disengage, loosen nut (14) and move transmission clutch cutoff control assembly (16) in or out until transmission disengages.  Tighten nut. TA707336 7-25