Sym Quad Lander 300, Service Manual

Page: 159 / 244

12. COOLING SYSTEM
12-7
Loosen the radiator 4 bolts.
Remove coolant upper side pipes.
Remove coolant outlet pipe.
Disconnect the couplers for the thermo switch and
fan motor, and then remove radiator and cooling
fan.
Disassembly
Loosen the 3 bolts from the fan duct, and then
remove the fan duct.
Loosen 3 screws from the fan motor, and take off
the fan motor.
Remove nut to remove the fan from fan motor.
Assembly
Install fan motor onto fan duct and insert the fan
into the motor shaft.
Apply a coat of the adhesive to the shaft thread of
the motor, and then install the washer and the lock
nut.
Tighten the fan duct onto the radiator with 3 bolts.
Please refer to
chapter 17 for the inspection of the
thermo switch.
Caution
Liquid packing must be applied to the thermo
switch before installing to avoid damaging the
radiator.
Installation
Install the removed parts in the reverse order of
removal.
Install radiator in the reverse order of removal.
Upon completion, check for any leakage.
Cooling fan
duct bolts x3
Thermo switch coupler
Fan nut
To this chapter contents
4 bolts
Coolant outlet pipe
Cooling fan
motor screws x3
Thermo switch
Coolant inlet pipe