Tomos NITRO 50 - Throttle Valve Handle Clearance Adjustment; Inspection and Maintenance of Battery

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THROTTLEVALVEHANDLECLEARANCEADJUSTMENT
• Correct clearance allows throttle valve handle to rotate 2-6 mm.
• Loosen the lock nut first, then turn the adjust nut to adjust.
Tighten the lock nut securely when finished.
CheckItems:
1. Check throttle valve cable to see if it can be moved
smoothly from a closed position to a wide open
position.
2. Rotate steering handle from side to side to check if
the throttle valve cable is interfered.
3. Check to see if the throttle valve cable is obstructed
by other cables preventing it from being operated
smoothly.
INSPECTIONANDMAINTENANCEOFBATTERY
• The twowheeler is equipped with a maintenance-free type battery,
so it is unnecessary to check and add electrolyte. Have your
twowheeler checked by a TOMOS Authorized Dealer or should any
abnormality be found.
Cleaningofbatteryterminals
• Remove the battery terminals and clean if there are dirt
and corrosion on them.
• Battery removal procedures are as follows:
Turn ignition switch to the “OFF” position, then remove
negative cable screw first and disconnect the negative cable.
Then, remove positive cable screw and positive cable.
•CAUTION:
•Clean the battery posts with warm water if the posts are corroded and have some white powder on them.
•If there is an obvious corrosion on the terminals, disconnect the cables, and then clean the corrosion off with
a steel brush or a piece of sandpaper.
•Install battery cable after cleaning and apply a thin coat of grease on the terminals.
•Install battery in reverse order of removal.
•CAUTION:
•This is a closed type battery. Never remove the caps.
•In order to prevent electric leakage and self-discharge when the battery sits idle for long periods. Remove
battery from twowheeler, store it in well-ventilated and dimly lighted place after the battery has been fully
charged. Disconnect battery’s negative cable if the battery is still kept on the twowheeler.
•If the battery needs to be replaced, replace with a same closed-type battery.
Adjust nut
Lock nut
2-6 mm
Positive
Negative