Install AC Power Cord 16-18AWG

Metal lights use 3 wire (grounded) cord,   Poly signals use 2 wire cord

Secure the cord to case with strain relief  and clamp down within 2 inches of entry hole

 
Strip 1/4 in insulation off power wires and insert Black / smooth wire into ACL terminal, next insert White (ridged) wire into ACN terminal.  Tighten  screw to secure.    Connect Green wire -(Ground) to signal case (Terminal block mounting screw for metal lights)

Select Location for board
(check clearance with reflector closed)
Drill Holes for screws or use
self- adhesive mounting posts included
(Make sure surface is clean)

Feed 12 inch wire pigtail  into terminal block compartment.

Note the lamp holder wires are already connected to one side of the terminal block

Connect LCOM ( White)  lamp common wire to the terminal with 3 white lamp leads, 

Connect Green light to GRN Terminal

Connect Yellow light to YEL Terminal

Connect Red Light to RED Terminal

When your ready to mount remove the backing from the self adhesive mounting posts.  Press T3 board onto clean, dry surface to secure.

Re-Check wiring

Make sure when the Lampholder / reflector is closed it does not interfere with wiring / control board

Test it