impact
lighting equipment and accessories
LiteTrek 4.0 Monolight
INSTRUCTIONS
Congratulations on your purchase of the Impact LiteTrek 4.0 Portable
Monolight. Enjoy the many benets of a por table strobe light, such as
shooting on location or anywhere a portable compact lighting solution is
required. The LiteTrek Portable Monolight was designed to work in
conjunction with our power pack system. With a fully-charged power pack,
you can achieve 650* ashes at full power, and 3500* ashes at the lowest
power setting. And the swappable battery pack allows you to continue
shooting with fresh power. Please read these operating instructions and
safety precautions before operating this equipment.
Features
• 400 watt /seconds of port able power • Full to 1/64 power con trol
• Digi tall y cont rolled • Full manual control
• Stroboscopic Mode • Counter-balanced s tand mount
Warning
• Do not disassemble the LiteTrek 4. 0 Monolight or any included acces sories
• Only use the LiteTrek Power Pack as the power source
• Unplug from power source when not in use
• Do not allow moist ure or liquids to come in contac t with the monolight,
bat ter y pack, charger, or cables
• Keep away from heat , re, dust , and ammable oil and gases
• To avoid damage to the ashtube, mount light accessories, such as sof tboxes and
reectors, before turning on the unit.
• Speedrings, grids, reectors, ash tubes, modeling lights, and other accessories heat up
during long periods of use. Wait unt il par ts have cooled off before touching these parts.
• Damaged ashtubes can pose serious risk of injur y and electric shock . If the ashtube is
damaged, turn the power pack of f immediately. Replacement ashtubes can be purchased
from your Impact retailer.
• Never touch the ashtube when the light is connected to a power source.
• Ensure there is sufcient air ow while operating the ash unit.
• Do not place metal objects near the power input jack .
• Do not use damaged cables.
Replacement s are available for purchase from an Impact dealer.
• Keep out of reach of children
*Numb er of ashes varies a ccording to charge sta te, temperature, a nd maintenanc e
OverviewTroubleshooting
Low Battery Indicator
LCD Screen
Sync Input Jack
Modeling Lamp Switch
Tilt Tension Knob
Ligh t Stand
Locking Knob
Fl ash Tube
Modeling
Lamp
Menu Dial
Optical Slave Sensor
Tes t Butto n
Optical Slave
Indicator
Optical Slave Swi tch
Umbrella Insert
Reector
Reector
Locking Knob
Ligh t Stand Mount
Power Input Jack
Attach the light stand mount to the
bottom of the monolight using either
one of the two counter-balancing
holes. Tighten the thumbscrew on
the light stand mount until it sits
securely on the LiteTrek.
Loosen the stand mount knob and
place the light onto a light stand with a
5/8˝ stud. Tighten the knob until the
LiteTrek is secure on the light stand.
Adjust the tilt of the light by loosening
the tension knob on the side and
re-tighten when a suitable angle is
found.
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Attach the reector by loosening the
knob on the side of the reector, and
inserting the reector so that the
notches slide around the pins on the
light head. Make certain that the
hole for the umbrella shaf t is
positioned on the bottom of the
reector.
Twist the reector clockwise until the
pins are seated all the way into the
notches, and then tighten the reector
locking knob to secure the reector.
Impact also makes an adapter that will
accommodate Bowens-mount
reectors (see your Impact dealer).
If an umbrella is to be used, insert the
umbrella’s shaft through the umbrella
mounting hole on the reector and
then through the hole on the light
stand mount.
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Make sure the power pack is turned
off. Insert the power cable into the
ash head power jack.
Plug the other end of the power cable
into the power pack (outlet A). Outlet
A on the Mini LT Power Pack is for
connecting to the LiteTrek 4.0
Monolight. Outlet B is for connecting
to compatible portable ash units. The
Power Pack will not turn on unless a
power cable is securely connected.
This prevents the battery from
discharging when the power pack is
not in use. Turn the power pack on by
pressing the power button. You’re
ready to begin shooting.
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