SERVICE INSTRUCTIONS
Ohaus Corporation www.ohaus.com
3-11
FC5706 Service Manual
3.3.10
Replacing the power board / control board
Remove the housing as described in chapter 3.3.5.
Remove all cable connections to the control board.
Remove the four fixings screws and take the control board out.
Figure 10
Put in the new control board, connect all electrical contacts and re-assemble
the unit in reverse order.
3.3.11
Checkup the imbalance sensor
Movement sensor:
• It is possible to adjust/correct the imbalance cut off value see chapter 2.2.2.
• Should appear any difficulties with the imbalance, please give us an exact description of it
as well as the serial number of the unit and the rotor type.
remove
