Mega Catch MCU-800 Ultra User Manual
Page 27
Replacement of U.V. Bulb (refer to figure 9.2):
Remove the U.V. Bulb by twisting the tube gently until it is able to be removed. Then slot a
new U.V. Bulb into the connector ends and twist the tube gently until it is firmly in position.
Reinstallation of Plates:
You should not have any reason to remove the plates from the Trap. If however you do, merely
slot the plates back into the ribs so that the Control Box is on the upper-side of the Top Plate
and the Fan is on the under-side of the Bottom Plate. There are arrows on each plate that
points to the back of the Trap (i.e. the half that does not contain the Timer) when the plates
have been properly installed.
Connection of Wires:
You should not have any reason to remove any of the electrical connections except as part
of the battery disposal process (see Page 26 - Removal of Timer section). All electrical
connections are by push-in pin connectors. Provided these are not forced it is not possible to
plug any connector into the wrong connector hole.
There are three connector holes on the underside of the Top Plate. The two smaller two-pin
connector holes are for the Fan and Heater Cables. These two connections are interchangeable
so it doesnt matter which of these two connector holes the Fan and Heater are plugged into.
The third connection on the underside of the Top Plate is a three-pin hole and fits only the
U.V. Bulb Connection Cable. The connection holes into the Control Box on the upperside of the
Top Plate are all different sizes and fit the remaining cables.
Re-assembly of Trap:
With the Top and Bottom Plates in place replace the "timer-side" or top half of the Trap ensuring
that each plate slots into the locating ribs. The 12 screw holes should now be aligned for
replacement of the screws and nuts. Hold the nuts into the pre-formed hexagonal holes and
carefully screw in the screws.
(NOTE: Do not overtighten the screws. This could cause the nuts to rotate and damage the
pre-formed hexagonal fittings in the plastic housing.)
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