error codes and service manual

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Error E4028 is usually a bad Memoskop.

--> Contact us for a replacement quotation (exchange, or repair & return) wayne@columbiaimaging.com

E4028 Factory Help => Memoskop unexpected acq end signal

Possible trouble:

1. Host registered unexpected acq end signal of the Memoskop.

Possible help:

1. Check faults on the Memoskop acquisition cable (D1.X10.27).

2. Check Memoskop.

3. Check connection cables to the Memoskop.

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Error E7150 is usually stripped teeth on the ring gears for the slot diaphragm.

--> Contact us for a replacement quotation (exchange, or repair & return) wayne@columbiaimaging.com

E7150 Factory Help => Slot diaphragm rotation index not found

Possible trouble:

1. The slot diaphragm rotation index position was not found

during initialization.

Possible help:

1. Check the index switch

2. Check the index switch wires.

3. Check the motor.

4. Check the motor wires.

5. Check the mechanical movement.

6. Board D1 defective

what about error 4028 with 5011 in the same time.