Description

The GE Circuit Board DS3800DFPH1D1B features 1 34-pin ribbon cable and 3 trimmer potentiometers. The GE Circuit Board DS3800DFPH1D1B also is populated with multiple test points and 1 transistor-transistor logic component embedded on the board. The trimmer potentiometers enable the board to be fined tuned for providing the processing needed at the site. The fine tuning is part of the board configuration and is performed before the board is installed in the drive. The installer will need a tester device to adjust the trimmer potentiometers. The tester must be calibrated properly for the task. Check the settings on the front control panel to ensure they are appropriate for the task also.

Place the board on a desk or table and flatten out a static protective bag and place it between the desk surface and the board. Also wear a wrist strap. The wrist strap is a device that gives the static electricity a path to drain from the board and the technician. One end of the strap wraps around the arm or wrist of the installer. Make sure the strap is wrapped snugly around your wrist or arm. The other end must be clipped or attached to a bare metal surface. This might be a chair leg, a metal bench support, or a metal post. This gives the static a grounded surface that is seeks. Some wrist straps have a plug instead of a clip on the end. It is made to connect to a purpose-built connector on a work table.