Strong XENON SUPER TROUPER, Инструкция по эксплуатации

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Extremely long duration between ignition pulses (continued).
2. Defective spark gap. A “Ping” sound is normal; excessive “Hissing” is abnormal. Replace if
defective.
3. Low AC voltage to lamphouse. Check for 115 V.AC at 2 & 4; if below 95 volts, check stepdown
or isolation transformer in xenon power supply. See power supply manual.
4. Potentiometer R208 on igniter printed circuit board incorrectly set. Set R208 to fire DS201 neon
glow lamp at 80-85 V.DC. Turn clockwise to increase voltage, counterclockwise to decrease.
5. Faulty SCR201 or DS201 neon glow lamp on igniter printed circuit board. Remove and test
PCB; replace if defective.
Igniter continues to fire after bulb ignites.
1. Faulty igniter printed circuit board assembly. Replace circuit board IMMEDIATELY to prevent
bulb damage.
Color gels burning or fading prematurely.
1. Bulb focused to “hot spot.” Refocus bulb to flat field with iris fully open and spot size control
handle (“trombone”) fully forward.
2. Heat filter glass reversed or peeled. Check for coated surface toward bulb; replace if coating
peeled.
3. Reflector coating peeled. Replace if defective.
XST/029