K&R Custom Models 4002 2 Track Signal Bridge- O scale

K&R Custom Models 4002 2 Track Signal Bridge

Custom 2 track bridge
Works with any O Scale Track
Easy to install
Plastic with electrical Components
Made in USA

* NOTE: If any signal light(s) Yellow instead of Red when triggered with “ground” or low signal, you have the BLACK U and RED 16V leads reversed on your transformer/ track. RED lead, is typically the center rail with “18VAC” from most transformer outputs. “U” is the “Common” lead or ground reference, connected to the outer 2 rails, normally. You can also trigger White, Yellow, Blue and Green leads with optical detectors as long as that “Low” signal goes to U. Your E and W is up to you! Then W becomes E and E will become W relatively speaking. This product is warrantied for 90 days after purchase date, and if this product is not customer modified or mishandled. Leaving incorrect polarity on this signal light may damage the electronics over time and is not covered under this warrantee. Contact K & R CUSTOM MODELS for any questions or issues with your product for assistance.