Tire; Battery - Sym RS-50 Service Manual

2. SERVICE MAINTENANCE INFORMATION

Tire

Caution
Tire pressure should be checked when cold.
Check tire for cracks, damage, nail, or other
object stuck in tread.
Recommended tire and tire pressure
Front:
Tire size
100/90-12
Tire pressure
2
(cold) kg/cm
Check if the tire tread and wall rubber for crack or
damage, and replace if necessary.
Check if foreign materials such as nail, metal
pieces, and stones stuck on tire.
The thread depth can be checked by visual
inspection or by a depth gauge.
‧
If the tread bend too much, replace the tire.
‧
If tire wear exceeds limitation, replace the tire,
and check it for un-even wear.
Caution
Wear indicator "△ " is distributed on average
along the wall rubber for check.

Battery

Remove battery cover (3 screws).
Loosen two screws of battery band and then
remove the band. Check if the battery
terminals are loosen.
terminals are corroded obviously.
Battery Removal
1. Remove the Negative (-) battery cable at first.
2. Then, remove the Positive (+) battery cable.
3. Remove the battery.
Clean the rust with steel brush.
Install the battery in reverse order of removal,
and apply with grease onto two terminals.
Caution
The electrolyte is contained sulfuric acid so be
careful not to let it touch to eyes, skin, or
clothes. If touched by accident, flush them
with clean water immediately. However, if the
electrolyte sprays to eyes, medical care should
be done quickly.
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This chapter Contents
Rear:
130/70-12
1.75 2.25
Remove the battery if its
Wear indicator
Negative
△ Mark
Positive