HP PAGEWIDE XL 8000 - ERROR CODE 0025-0001-0102

[Hill84]

ERROR CODES:
0025-0001-0102
0025-0001-0402
0025-0001-0302
0025-0001-0202

MACHINE STARTED MAKING A LOUD BUZZING SOUND, WHEN IT ERRORS THE BUZZING SOUND STARTS AND STOPS AND REPEATS UNTIL IT ERRORS OUT ?

MACHINE PRINTS FINE FOR A SHORT AMOUNT OF TIME, THEN ERRORS.

WE HAVE BEEN RESTARTING THE MACHINE AND IT WILL PRINT AGAIN UNTIL IT ERRORS.

ITS NOT JAMMING PER SAY, IT STOPS PRINTING MID PAGE OR WHEREEVER ITS AT AND THEN PRINTS A BLANK PAGE WHATEVER THE SIZE WE ARE PRINTING.

IVE LOOKED IT UP IN THE MANTIANCE MANUAL AND OPENED IT UP AND INSPECTED THE AREA THE NOISE STARTED COMING FROM.
I DONT SEE ANYTHING WRONG.

ANY IDEAS ON WHAT I NEED TO DO TO FIX IT ?

THANKS IN ADVANCE