Sym RS-50 User Manual

15. ELECTRICAL EQUIPMENT
15-16
Fuel Unit
Removal/Installation
Remove the luggage box and seat.
Remove the rear carrier.
Remove the body covers.
Disconnect the fuel unit coupler.
Turn the plastic cap in CCW direction and then
remove the fuel unit plastic cap.
Remove the fuel gauge unit.
Caution
Do not damage or bend the float arm as
removing.
Install in reverse order of removal procedures.
Inspection
1. Connect the fuel unit coupler.
Turn the main switch ON.
Move the float in up and down, and make sure
that the fuel indicator can be reached to F
(Full) and E (Empty) positions.
Conduct the step 2 if the needle on the fuel
indicator is not moved.
2. Measure the coupler resistance while the float
in up and down positions.
Float position Resistance value
Up (full)
3~10Ω
Down (empty)
90~100Ω
Check the fuel indicator if the resistance is in
normal.
Replace the fuel gauge if the resistance is
abnormal.
Fuel unit coupler
Float
This chapter Contents
Fuel unit
Plastic cap

Sym RS-50 Specifications

General

Brand	Sym
Model	RS-50
Category	Scooter
Language	English