Cooling Fan Removal And Installation; Cooling Fan Thermo-Switch Removal And Installation - Suzuki AN400 Service Manual

NOTE
The voltmeter is for making sure that the
battery applies 12 V to the motor. With the
motor with electric motor fan running at full
speed, the ammeter should be indicating not
more than 5 A.
5) If the fan motor does not turn, replace the cooling fan
assembly with a new one. Refer to "Cooling Fan
Removal and Installation (Page1F-10)".
NOTE
When making this test, it is not necessary to
remove the cooling fan.

Cooling Fan Removal and Installation

Removal
1) Remove the radiator. Refer to "Radiator Removal
and Installation (Page1F-7)".
2) Disconnect the cooling fan switch coupler (1) and
remove the cooling fan (2).
Installation
Install the cooling fan in the reverse order of removal.
Pay attention to the following point:
• Tighten the cooling fan mounting bolts to the specified
torque.
Tightening torque
Cooling fan mounting bolt: 7 N·m (0.7 kgf-m, 5.0
lb-ft)
Cooling Fan Thermo-Switch Removal and
Installation
Removal
1) Remove the left footboard. Refer to "Footboard
Removal and Installation in Section 9D (Page9D-
21)".
2) Remove the under cover. Refer to "Under Cover
Removal and Installation in Section 9D (Page9D-
16)".
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2
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B705H11606011
Engine Cooling System:
3) Drain engine coolant. Refer to "Cooling System
Inspection in Section 0B (Page0B-11)".
4) Disconnect the cooling fan thermo-switch lead wire
coupler (1).
5) Remove the cooling fan thermo-switch (2).
Installation
Install the cooling fan thermo-switch in the reverse order
of removal. Pay attention to the following points:
CAUTION
!
Replace the removed O-ring with a new one.
• Apply engine coolant to the O-ring.
• Tighten the cooling fan thermo-switch to the specified
torque.
Tightening torque
Cooling fan thermo-switch: 17 N·m (1.7 kgf-m,
12.5 lb-ft)
• Pour engine coolant. Refer to "Cooling System
Inspection in Section 0B (Page0B-11)".
• Bleed air from the cooling circuit. Refer to "Cooling
System Inspection in Section 0B (Page0B-11)".
1F-10
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