Honda NSA700A 2009 Owner's Manual page 222

If the Low Oil Level/Pressure Indicator Lights or Flashes
If the indicator flashes, it may be caused
by a low oil level.
Check for an oil leak.
Then check the oil level. If necessary,
add the recommended oil (page
the upper level mark. If you must leave
your motorcycle to get oil, secure it as
much as possible.
After adding oil, start the engine, and
check that the low oil level/pressure
indicator goes off. Check for a possible
leak.
Make sure that the motorcycle is
standing upright on firm level ground
when you turn ON the ignition switch.
If the motorcycle is on an incline, the
indicator stays on after starting the
engine.
If the indicator stays on even if the engine
oil level is not low or after more engine oil
is added, contact your Honda dealer as
soon as possible.
125 ) to
Taking Care of the Unexpected
215