Type name / number: Odhner Model XX11C.7
Production / SN:  
Calculating principle: Rocking Segment
Calculating functions: Add, Subtract, Multiply
Input accuracy digits
Calculating accuracy: digits
Production year:  
Case material: Aluminum
Weight: Kg
External links:  
Previous owner:  
Cosmetic imperfections:
(I accuse no one)
Usual usage cover imperfections.
Date of receiving: 2015-04-20
Machine story: 2015-04-27
The machine partly blocked (no total sum and multiply operations)
Here the motor is running per machine cycle. the model 1218 is constantly running. If the 1218 is defect or is that on purpose???

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