9
HTP Function
1.
When in the PRESET mode or during DMX outputting, the signal output will go by the potentiometer’s
control if its current value is bigger than that of the DMX outputting level. Thus the HTP function has been
activated under the above conditions.
2.
While relevant value upon the potentiometer is smaller than that of the Preset value or DMX value,
DMX signals will run normally without being interfered by the potentiometer adjustment.
3.
Should the above conditions be reached normally, the HTP function will then execute automatically.
END-TRIM Function
1.
Turn off the power, and open the unit( by the help of authorized personnel), you will see two bridle wires
respectively labeled by “A=180°”, “B=145°” inside the machine.
Choose “A” for normal function, while choose “B” for END-TRIM function.
Item “A” is the default mode normally.
2.
The END-TRIM function has the most freedom of not being effected by other settings.
In the Switch Pack mode, the END-TRIM function will be of no effect.
Note
Stable power frequency is important and necessary for lighting effect control. If the frequency of power is not
stable, the Segment Display will show “AC-0” when powered on, please wait and operate the unit until the
power is stable.
Maintenance
The Single MKII requires almost no maintenance. However, you should keep the unit clean. Disconnect the
mains power supply, and then wipe the cover with a damp cloth. Do not immerse in liquid.
Keep connections clean. Disconnect electric power, and then wipe the audio connections with a damp cloth.
Make sure connections are thoroughly dry before linking equipment or supplying electric power.
Replacing a Fuse
Power surges, short-circuit or inappropriate electrical power supply may cause a fuse to burn out. If the fuse
burns out, the product will not function whatsoever. If this happens,
follow the directions below to do so.
1.
Unplug the unit from electric power source.
2.
Insert a screwdriver into the slot in the fuse cover. Turn the screwdriver to the left, at the same time gently
push a bit (Turn and Push). The fuse will come out.
3.
Remove the broken fuse. If brown or unclear, it is burned out.
4.
Insert the replacement fuse into the holder where the old fuse was. Reinsert the fuse cover.
Be sure to use a fuse of the same type and specification. See the product specification label for details.
Troubleshooting
Showtec Single MKII
This troubleshooting guide is meant to help solve simple problems.
If a problem occurs, carry out the steps below in sequence until a solution is found. Once the unit operates
properly, do not carry out following steps.
1.
If the device does not operate properly, unplug the device.
2.
Check the fuse, power from the wall, all cables etc.
3.
If all of the above appears to be O.K., plug the unit in again.
4.
If you are unable to determine the cause of the problem, do not open the Quadra, as this may damage
the unit and the warranty will become void.
5.
Return the device to your Showtec dealer.
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