1600 – UST LED Error Code Messages
Applicable to:
UST P1
UST P2
| Error Code Messages | Temp LED | Lamp LED | Power LED |
| Power On | Off | Off | Green |
| Power Off | Off | Off | Green |
| Cooling | Off | Off | Flashing |
| Over temperature | On | Off | Off |
| Thermal break sensor error | Off | Off | 4 blinks |
| Lamp error | Off | On | Off |
| Fan 1 | Off | 1 blink | 6 blinks |
| Fan 2 | Off | 2 blinks | 6 blinks |
| Fan 3 | Off | 3 blinks | 6 blinks |
| Fan 4 | Off | 4 blinks | 6 blinks |
| Lamp door open | Off | Off | 7 blinks |
| DMD error | Off | Off | 8 blinks |
| Color wheel error | Off | Off | 9 blinks |
In the event of an error, please disconnect the AC power cord and wait for one minute before restarting the projector. If the POWER or LAMP LEDs are still blinking or the TEMP LED is lit, contact Promethean Technical Customer Support.
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