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SM 3053-3
TUNNEL SENSOR TSF / TSR REPAIR KIT PN 9194426
Note
This REPAIR KIT is for the ML700 only!
The TUNNEL SENSOR 9188606 TSF / TSR is no longer available. It is replaced with this
REPAIR KIT. This kit cannot be used in a ML700 PLUS!
In the original version the RECEIVER part was mounted underneath the film path and the
TRANSMITTER part was mounted above the film path. The new RECEIVER has 2 TEST
POINTS (red and black) to ease the adjustment. To get access to them the RECEIVER PCB
has now to be installed above the film path and the TRANSMITTER PCB below it.
Note
The PCBs for TUNNEL SENSOR FRONT and TUNNEL SENSOR REAR are installed in the
same manner.
1
.
Switch off the ML700.
!
Caution
Do not brake the DRIVE BELT.
2
.
Take out the TUNNEL CONVEYOR.
3
.
Take out the defective SENSOR. (always replace RECEIVER and TRANSMITTER).
4
.
Take out the SENSOR WIRES from the big black CONNECTOR.
5
Mount the new SENSOR PCBs. See the drawing on the next page.
6
.
Plug the SENSOR WIRES into the big black CONNECTOR. See the table on the next
page.
7
.
Insert the TUNNEL CONVEYOR into the TUNNEL and plug in the round
CONNECTOR.
8
.
Switch on the ML700.
9
.
Connect the DVM to the RECEIVER TEST POINTS (red and black).
10.
Change the position of the RECEIVER PCB until the voltage is below 500 mV.
11.
Interrupt the light path with a fresh film. The voltage must now be higher than 1.5 V.
12.
It might be necessary to change the position of the TRANSMITTER PCB if the
correct voltages cannot be reached.
12/1998
3-6
REPAIR KITS
KODAK AG, Stuttgart
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