Suzuki GSF 400 (1991-1993) [20/270] Maintenance and tune up procedures

Содержание

2 3 PERIODIC MAINTENANCE AND TUNE UP PROCEDURES MAINTENANCE AND TUNE UP PROCEDURES This section describes the servicing procedures for each item of the Periodic Maintenance requirements BATTERY Inspect every 6000 km 4000 miles or 12 months Remove the seat Check the battery voltage with the pocket tester If the tester reads under 12V remove the battery from the machine and charge it with a battery charger 09900 25002 Pocket tester CAUTION When removing the battery remove the lead first and lead last To install the battery leads reverse the procedure Never charge a battery while still in the machine as damage may result to the battery or regulator rectifier CYLINDER HEAD NUTS AND EXHAUST PIPE BOLTS Tighten at initially 1000 km 600 miles or 2 months and every 6000 km 4000 miles or 12 months CYLINDER HEAD Remove the seat air cleaner side covers and fuel tank Refer to pages 1 12 and 4 2 Drain coolant Refer to page 2 10 Remove the radiator Refer to page 5 5 Disconnect the left and right water hoses from the cylinder head Refer to page 5 6 Remove the thermostat case Refer to page 5 6 Remove the left and right ignition coils Refer to page 2 5 Remove the cylinder head cover Refer to page 3 10 First loosen and retighten the nuts to the specified torque with a torque wrench sequentially in ascending numerical order with the engine cold Tightening torque Cylinder head nut 25 29 N m 2 5 2 9 kg m 18 0 21 0 Ib ft After firmly tightening the 12 nuts tighten the bolt indicated as to the torque value below Tightening torque Cylinder head bolt A 8 12 N m 0 8 1 2 kg m 6 0 8 5 Ib ft When installing the cylinder head cover apply SUZUKI BOND No 1207B to the cam end caps Refer to page 3 61 Tighten the head cover bolts to the specified torque Tightening torque 8 12 N m 0 8 1 2 kg m 6 0 8 5 Ib ft