Synchronous Belt And Motor - Furuno 1715 Service Manual

4.4 Synchronous Belt and Motor

To remove the belt and motor:
1. Unscrew four M3x8 screws marked by *.
2. Remove the radiator assembly.
3. Replace the belt (or motor) with new one. No belt tension adjustment is necessary.
4. Reassemble the unit by reversing above steps.
M3 X 6 SCM3
Driving Pulley
03-146-3304
M3 X 8 2pcs.
B801 Motor
RM-9572
Fix at the
same time.
STS Belt
(000-808-743)
* M3 X 8 4pcs.
Connector
Driver Pulley
Connector
Two dowels
View from B
Belt
Driving pulley Driver pulley
Fig.4-7
17
4.4 Synchronous Belt and Motor
Radiator Assy.
Bearing
Retainer
Driver pulley, top view
dowels
B
Use this hole to loosen
the screw fixing the
nearing retainer.