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Replacing the lamp and the fuses
1.
Before replacing the lamp or fuses, please turn off the power and
pull out the power cord.
2.
To replace the lamp bulb, press down the stage plate at up center
point and take out the stage plate.
3.
Pull out the lamp bulb from the jack. Replace with a new bulb and
place back the stage plate.
4.
To replace the fuses, unscrew the fuse tube and replace with a new
one.
Adjusting Focusing Tension
1.
To adjust the tension of the focusing knobs, grab both sides of the focusing knob and twist them opposite
of
each other.
2.
To decrease tension, rotate in the opposite direction. Typically, adding tension is done by rotating the right
knob clockwise and the left counterclockwise, so the opposite would hold true if releasing tension (if it is
too hard to adjust the focal height, for example).
Note: If your focusing rack/head is slipping down, you need to increase the tension.