ProT
ungsten Air
12
www.profoto.com
Reflector mounting
1. Unlock the clasp on the reflector.
2. Slide the reflector onto the ProTungsten Air unit. Use the Zoom Scale [12] to place the
reflector in the desired position.
3. Secure the reflector by locking the clasp.
Power connection
1. Connect the Power Cable [8] to mains power supply.
2. The Power Indicator [2b] will be red, indicating that the unit is receiving power but is in
standby mode.
3. Press the On/Off Button [2a].
4. The Power Indicator [2b] will now be green.
Radio settings
1. Activate the built-in radio transceiver by pressing the Radio Button [3a] and verify that
the Radio Indicator [3b] is illuminated (green).
2. Press the Channel Set Button [5]. The Display [1] will start flashing, showing the current
radio channel number to the left and the radio group letter to the right.
3. While the Display [1] is flashing, turn the Setting Knob [6] clockwise to increase the
radio channel number (
1
to
8
) and counter-clockwise to decrease the number.
4. While the Display [1] is flashing, press and hold down and turn the Setting Knob [6]
clockwise to increase the group letter (
A
to
F
) and counter-clockwise to decrease the
letter.
5. Wait until the Display [1] stops flashing. (The Display [1] will now show the light
intensity.)
Cooling setting
The Cooling Button [4a] is used to select cooling mode:
• SILENT: “Normal” cooling. In this mode the cooling adapts to the ambient environment,
keeping the noise level to a minimum without risking overheating of the equipment.
• MAX: Maximum cooling is provided for lamp and accessories. This mode is intended
for use only when sound level is not an issue and the lamp is operated under extreme
temperature conditions.
