Lamp Adjustment; Replacing Colour Filters - Robe Color Wash 700E AT User Manual

notes! Do not touch the glass bulb bare hand during the installation!
5. Reinsert the lamp cover (2) and tighten two quarter-turn fasteners (1) again.
6. Align the new lamp (see instructions below)
7. Reset „Lamp On Time" and „Lamp Strikes" counters in „Fixture information" menu.

4.3 Lamp adjustment

The lamp holder is aligned at the factory.Due to differences between lamps, fine adjustment may improve light
performance:
To align the lamp:
1. Switch on the fixture and after reset turn on the lamp.
. Cancel all effects, open the shutter and focus the light on
aflat surface (wall) using either DMX controller or function
„Lamp adjustment" in „Special functions menu".
3. Center a hot spot (the brightest part of the beam) using the
three adjustment screws "A, B, C" (4 mm Allen screws). Turn
one screw by one screw to drag the hot-spot, diagonally across
the projected image. If you cannot detect the hot spot, adjust
the lamp until the light is even.
To reduce a hot-spot, pull the lamp in by turning all three
screws „A, B, C" clockwise 1/4-turn at a time until the light
is evenly distributed.
If the light is brighter around the edge than it is in the cen-
ter, or if light output is low, the lamp is too far back in the
reflector. „Push" the lamp out by turning the screws "A, B,
C" counterclockwise /4-turn at a time until the light is bright
and evenly distributed.

4.4 Replacing colour filters

Install the colour filters with the device switched off only.
1. Disconnect the fixture from mains and allow it to cool.
. Remove the bottom plastic cover of the head by loosening the 4 quarter-turn fasteners on the cover.
3. Turn the colour wheel to the desired position.The dichroic filters are fixed on the colour wheel by the magnets.
4.Break the magnet´s initial hold by skewing the dichroic filter in a direction outlined on the picture below.Protect
the glass filter with a piece of paper or clout during this action.
5. Insert the new dichroic filter into colour wheel.
6. Replace the bottom cover before applying power.
Dichroic filter
Do not operate this fixture with open lamp cover!
Unplug from mains before!
Magnet
DANGER!
Centering hole
7
Remove the screws X and Y for re-lamping
3 adjustment scews "A, B, C"