Ada ZHM 125 В А00108 [17/26] Zhm 125b

MEASUREMENT FOUNDATION

Always keep instrument dry.

Prevent dirt from getting in between the measuring electrodes

Changing the electrodes:

Unscrew the 5 screws at the back of the instruments.

Remove housing lid. Unscrew all 5 screws on the electronic plate. Replace electrodes.

Close instrument again.

Function check

Connect electrodes with T contacts to the protective cap.

Reference display for wood: 27%±2%

Reference display for building material: 1.25%±0.1%

Function error: Send instrument for servicing.