A convenient "easy adjustment" function has been added to improve serviceability. This function allows you to use a single adjustment driver to easily adjust aberrant indicated values according to the current input values.

[Affected Models]
MA5 Distributor (1-output), MA5D (2-output, isolated), MH5 Isolator (1-output), MH5D (2-output, isolated) MS5 Potentiometer Converter (1-output), MS5D (2-output, isolated)

1. Apply a 0% input range signal to the converter.
2. Open the converter's front panel cover and set the adjustment selection switch to 5. 　When the switch is set to something other than 0, the unit enters the "adjustment mode" and the operation indicator lamp in the upper right blinks.
3. Turn the adjustment switch one turn to the right (until you feel a click). Confirm that the output value is 0% relative to the current input value.
4. Apply a signal to the 100% input range input, turn the selection switch to 6, then turn the adjustment switch one turn to the right to adjust to 100%. Confirm that the output value is 100% relative to the current input value.
5. Finally, set the selection switch to 0 and close the converter cover to conclude adjustment. 　The operation indicator lamp returns to the illuminated state.