DOCUMENT 1136
REV. G
Instruction Manual
Pro APF Series LED
ICAO TCL, IHP, & STP
5
CAUTION
Use Loctite on mounting bolts to prevent the screws from coming loose and
becoming a hazard in the airfield.
8.3 Toeing Figures
Toed and curved (bidirectional toed) light units offer a light beam that is angled with respect to the alignment of the
light fixture. Refer to the product options in Section 6 to determine if your light unit is straight, toed, or curved. The
figures below show the beam directions of straight, toed, and curved light units. Note that on unidirectional toed
units the “A” side can be either toe-left or toe-right, whereas on curved units the “A” side is always toe-left and the
“B” side is always toe-right.
TOE LEFT TOE RIGHT
STRAIGHT CURVED
