III. Adjustment of single-cylinder engine
1. Fitting clearances
Pay attention to fitting clearances among moving parts.
The user is encouraged to adjust clearances slightly using,
for example, sandpaper and calipers, based on his/her own
observations and judgments.
The main parts are as follows:
1.1 Crankshaft and related moving parts
1.2 Camshaft and related moving parts
1.3 Starting motor and related moving parts
1.4 Piston rod and related moving parts
2. Lubrication
Since this product is a metallic mechanical model, the absence
of lubricant for shaft movement may result in higher frictions or
even seizure of parts during movement. The user is encouraged
to apply appropriately more lubricant at shaft assembly
positions, and observe the effect after lubricant application.
3. Noise reduction
Shaft moving parts are made of aluminum alloy and have
anodized surfaces, and there are loose clearances among some
parts, so this product may produce high noise when newly
assembly. The user is encouraged to observe and analyze noise
producing positions, and may also repair with such tools as
sandpaper and file, and apply lubricant to observe the noise
reduction effect.
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Summary of Contents for Craftsman DM17-S-T
Page 1: ...PRODUCT DESCRIPTION...
Page 18: ...M3 screw 058 2 11 Mounting of connecting screws Assembly of crankcase completed 13...
Page 34: ...Generator assembly completed Generator pulley 048 M4 nut 055 7 3 Mounting of pulley 29...
Page 35: ...M3 screw 063 Crankcase 7 4 Combination of crankcase and generator assembly 30...
Page 41: ...M3 screw 059 Guide wheel stand 9 2 Combination of guide wheel and crankcase 36...
Page 42: ...Overall engine assembly completed Guide wheel assembly 37...
Page 53: ...M2X5 M1 6X4 M3X8 48...