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4.
Tap the valve spring seat with a plastic or rubber hammer to secure the retainer.
5.
Install the valve tappet.
6.
Install the camshaft and tighten the camshaft cover bolts at the specified torque and in
sequence.
Specified torque: First time 6 Nm
13 Nm for the second time
Tightening sequence: Cylinder No.1 position -Cylinder No.3 position-Cylinder No.4
position-Cylinder No.2 position-Driven pulley end position
7.
Turn the driven pulley with the flywheel gripper, and align the “ " marks on the two
driven pulleys for next mounting steps.
8.
Install cylinder head bolts and tighten them in the specified order and torque.
Specified torque: 15 Nm for the first time
30 Nm for the second time
80 Nm for the third time
9.
Mount the cylinder head cover.
Note:
Use a new sealing ring and apply silica gel at the position shown in the exploded view.
10.
Mount the driven pulley and tighten it at the specified torque.
Specified torque: 60 Nm
Crankcase
Disassembly
1.
Remove the oil filter using a special tool.
Remove the filter bracket.
Note:
Place a cloth under the oil filter.
Oil filter spanner
2.
Remove the exhaust pipe A&B.
3.
Remove the thermostat cover and the limber board.
Clean the anode surface, inspect the anode, and replace the anode if the corrosion
exceeds half.
Check the exhaust cover for cracks, deformation or corrosion. Replace it if necessary.
4.
Remove the box bolts and the engine base in the order shown in the figure.
Summary of Contents for F115 BEX-T
Page 1: ...Service Manual F115 FL115 Suzhou Parsun Power Machine Co Ltd...
Page 20: ...14 Overall dimensions X type X type two engine...
Page 21: ...15 L type...
Page 22: ...16 L type two engine...
Page 23: ...17 Mounting dimensions...
Page 24: ...18...
Page 35: ...29 Disassembly schematic diagram...
Page 36: ...30...
Page 37: ...31...
Page 38: ...32...
Page 39: ...33...
Page 40: ...34...
Page 48: ...42 Disassembly schematic diagram...
Page 49: ...43...
Page 50: ...44...
Page 51: ...45...
Page 52: ...46...
Page 53: ...47...
Page 55: ...49...
Page 61: ...55 Disassembly schematic diagram...
Page 62: ...56...
Page 63: ...57 M10x1 5x35 mm 60 Nm O O M10x1 5x35 mm 60 Nm 39 Nm O O O O O...
Page 64: ...58...
Page 65: ...59 M10x1 5x105 mm 1st 16 Nm 2nd 42 Nm M8x55 mm 1st 14 Nm 2nd 28 Nm O 49 Nm O GM 18 Nm...
Page 66: ...60...
Page 67: ...61 M8x1x36 mm 1st 13 Nm 2nd 35 Nm O O O O O O...
Page 68: ...62...
Page 69: ...63 O O...
Page 70: ...64...
Page 71: ...65...
Page 72: ...66...
Page 92: ...86...
Page 93: ...87 Disassembly and inspection...
Page 95: ...89...
Page 96: ...90...
Page 97: ...91...
Page 98: ...92 Disassembly and inspection...
Page 99: ...93 Water unit and bracket Disassembly schematic diagram...
Page 100: ...94...
Page 101: ...95...
Page 102: ...96...
Page 103: ...97...
Page 104: ...98 SN...
Page 108: ...102 Underwater part Disassembly schematic diagram 94 Nm 103 Nm...
Page 109: ...103 O 5 8 8 x 3 1 O R I N G 5 8 8 x 3 1...
Page 110: ...104...
Page 111: ...105 1277 L 1277 L 1277 L M10x1 25x40 40 Nm 55 Nm M10x1 25x65 40 Nm M10x1 25x45 42 Nm...
Page 112: ...106...
Page 113: ...107 FL115 rotates backward 94 Nm 103 Nm...
Page 114: ...108...
Page 115: ...109...
Page 116: ...110...
Page 117: ...111 1277 L L 1277 L M10x1 25x40 40 Nm 55 Nm M10x1 25x65 40 Nm M10x1 25x45 42 Nm...
Page 118: ...112...
Page 125: ...119 FL115 rotates backward Deviation value mark...