Adjustment Pcb A10 - Kodak X-Omat MULTILOADER 300 Plus Service Manual

SM 3058-6
7
. Turn the GAIN ADJUSTMENT SCREW counter-clockwise until the LED turns red.
Turn the ADJUSTMENT SCREW clockwise, until the LED is turned on safely.
8
. Check that the SENSOR TEST beeps when the infrared beam becomes interrupted.
9
. Exit the SERVICE MODE.
Press BACKSPACE three times
Select LEAVE COMPONENT TEST ................................................................... press ENTER
Select QUIT ML300 SERVICE MODE ............................................................... press ENTER
Select QUIT THE PROGRAM............................................................................. press ENTER
10.
Close the TOP COVER.

ADJUSTMENT PCB A10

PURPOSE:
This adjustment ensures that count pulses and signal for direction are generated correctly.
Note
If a new PCB A10 is installed in a XML300 with SN < 3368, the CODE DISC which is packed
with the new PCB A10 must be installed too. PCB A10 9228620 works only with the new
style CODE DISK packed with it.
For adjustment details see the drawing on the next page.
1
. If the distance of 21.3 mm is not correct, loosen the MOUNTING SCREW of the PCB
HOLDER and move it as required. Fasten the MOUNTING SCREW.
Note
Not all PCB A10 are working correctly when the gap is set to 1.2 mm. Especially with the
old style PCBs the gap should not be bigger than 0.5 mm.
2
. If the distance of max. 1.2 mm between CODE DISK and RECEIVER SIDE of the
SENSOR is not correct, loosen the MOUNTING SCREWS of PCB A10 and move it as
required.
3
. If the PCB cannot be moved far enough sideways, take it out and carefully elongate
the holes for the MOUNTING SCREWS with a file.
4
. Fasten the MOUNTING SCREWS.
9/98 3-96
ADJUSTMENTS
KODAK AG, Stuttgart