Impact VC-500WLN-II 500Ws Digital Monolight User Manual
Page 15
 
15
Press the output adjustment dial repeatedly to cycle through the modeling light’s 
three operating modes:
• In
proportional
mode, use the adjustment
dial to increase or decrease the flash power. 
The modeling light brightness will increase or 
decrease incrementally with the flash power.
• In
free
mode, use the and buttons to adjust
the modeling light brightness independently of 
the flash output power. Each button press will 
change the power output of the modeling light 
by 0.1 increments. Press and hold the or 
buttons to rapidly increase or decrease the 
value.
•
Off
mode turns the modeling light off. No modeling light icons appear
onscreen.
The modeling light can be used as a recycle indicator. When the audio function 
is deactivated (see 
Audio Button
on page 18), the modeling light will turn off
when the flash is fired, and it will turn on again to indicate that the capacitors 
have recharged. When the audio function is active, the modeling light will not 
turn off when the flash is fired.