CHAPTER 5
Maintenance and Troubleshooting
Fuse | Fuse Location and Access | Symptom of Failure |
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One fuse plus one extra on the each board | Pan or Tilt | |
driver boards |
| fans will be off. |
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LED Control | One Fuse | LEDs won’t light |
Board |
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Replacement Fuses
Fuse | Fuse Type and Rating | Manufacturer | HES Part Number |
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Motor Power Supply Input | 2.5A, 250V, Slow Blow | Littelfuse | 90403027EF |
Motor Power Supply Output | 5A 250V, Slow Blow | Littelfuse | 90403012EF |
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2.5A, 125V, Slow Blow SMF | Littelfuse | 90402016EF | |
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LED Control Board | 5A, 125V, Slow Blow SMF | Littelfuse | 90412027EF |
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Lamp Power Supply Input | 20A, 250V, Very Fast | Bussmann | 90403030EF |
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Replacing the Lamp
RISK OF EXPOSURE TO EXCESSIVE ULTROVIOLET (UV) RADIATION:
Change shields and lenses if they have become visibly damaged to such an extent that their effectiveness is impaired, for example by cracks or deep scratches.
Never look directly at the lamp while lamp is on.
Do not operate without complete lamp enclosure in place or when lens is damaged. Serious injury may result from the generation of ozone by this lamp system. A proper means of venting must be provided.
RISK OF POSSIBLE LAMP EXPLOSION:
Do not open for five minutes after switching off.
Service and maintenance should be performed only by qualified personnel as determined by the
Wear eye and hand protection when
Equipment surfaces may reach temperatures up to 150° C (302° F). Allow the fixture to cool before handling.
This equipment is designed for use with a Philips® MSR Gold SA/SE metal halide lamp only. Use of any other type lamp may be hazardous and may void the warranty.
38 | SHOWGUN® User Manual |