Proel PLHT575PF30 - Manuale (Pagina 11)

LAMP ADJUSTMENT
12
Knob lamp
adjustment
Rear lamp housing
Flat field: best adjustment.
Hot spot: lamp pulled out
too far.
Field with hole: lamp pushed
in too far.
-
The two concentric knobs located on the lamp housing allow you to align the lamp and
adjust its field.
-
Turn on the luminaire and aim it at a flat surface.
-
Ad just the barrel to create a hard edge.
-
Rotate the knob clockwise to push in the lamp.
- Rotate the knob counter clockwise to pull out the lamp.
SELECTING THE FIELD ANGLE AND FOCUSING THE BEAM
Locking lever
push button
Locking lever
Light baffle
Beam focus dial