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:
®
(Item No. 50-1024) AA NiCad Proto-Sound Battery (Blue Casing)
®
(Item No. BG4000004) AAA NiMH Proto-Sound Battery (Green Casing)
DO NOT substitute alkaline batteries for these rechargeable batteries. Using
alkaline batteries in this system can result in damamge to the PS 2.0 circuit board
and/or the batteries.
**Do not use alkaline batteries for testing or checking purposes for the 3-Volt PS2
boards. Using alkaline batteries will damage the 3-Volt battery charging circuit.**
RailKing 4-6-0 Steam Freight/Passenger Set with Proto-Sound® 2.0
21
Replacing the Battery
1) Remove the 6 screws that hold the tender body.
2) Remove battery, replace with new battery.
Optional Battery Charger
The Proto-Sound 2 Battery Charger (50-1019) is an optional add on that can be
purchased on www.mthtrains.com.
Tender shell screws
Battery Charger
Optional
(50-1019)
Lift Out Battery
Battery Charger Port
(On bottom of tender)
