Look Solutions Viper NT, Operating Manual

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15
7. Troubleshooting
The fog machine does not fog
• Check external control signals
• Check mains supply
• Check fluid tank (empty?)
• Check for correct connections at the fluid bottle
• Check for fluid in the fluid tube
• Check if fluid filter is clogged
• Check that pump setting on the machine is >1
The fog machine fogs uncontrollably
• Check mains supply
• Check unit for moisture (moisture inside the machine, especially on the PCB can cause
fogging)
The fog machine switches off suddenly
• The „Temperature cutout“ has switched off due to overheating.
Remove external heat source (for instance projector shining right onto the housing)
and/or make sure sufficient fresh air supply. After 15 to 30 minutes the unit should
switch back to „on“ again.
Loud droning sound during fogging
• The pump is running dry. Avoid this absolutely!
• Refill (or better: replace) fluid bottle
• Double check connection fluid tube and fluid bottle.
E-4 appears on the LED display
• The machine is getting too hot. The heating switches off
and the machine cools down.
Solution: Disconnect the machine from the main supply
for a moment and then re-connect it.
E-1/E-2/E-3 appears on the LED display
• Please send the machine to the service-station
or your local dealer.
E – 4
E – 1