RailKing FA-2 AA Diesel Set
15
•
Leave the engine in neutral with track voltage at 10-12 volts for 6-7 hours so the
battery can fully recharge (if your engine has a smoke unit, be sure it is turned
off).
•
Use M.T.H.'s battery recharger (sold separately) that plugs into a wall outlet and
a special port under the
engine to recharge the
battery overnight without
leaving it on the track.
Replace
: If the sounds are not
improved at the end of the
15-minute test charge, it is time to
replace the battery. Available
through M.T.H. Parts. A standard
9v alkaline battery can be
substituted until your replacement
arrives, but since alkaline batteries
cannot be recharged, it will
eventually wear down. Do NOT use a 6-cell 7.2v battery.
Proto-Sound 2.0
Battery Charging Port
Figure 8
Unhook Wires, Remove
and Replace Battery
Figure 7