Toshiba Tosvert Inverter E6580772 - Manual (Page 9)

E6580772
8
„ Connection with options
When two or more optional add-on cassettes are used, connect them with reference to the following
diagram.
Mounting of relay board for connecting options
Following the diagram below mount the board which is attached to the F10M option unit onto the unit for
connecting options.
Insert a flat head screwdriver into the triangular section at
the right side of the option unit and remove the small
window cover.
Slide the relay board into the place according to
the insertion guide.
(Note) Engage the patterned section of the board
with the metal pad section of the connector and
insert the board in parallel. When the insertion
angle inclines, remove the board once and try
again.
When the metallic parts of the relay
board is touched with bear fingers,
they oxidizes and the contacting
failure occurs. Put on gloves for the
work.
Connecting two options
Connect options with reference to the diagram below.
Triangular mark on the side face
Fit two option’s positioning guides on
both units and connect two units not to
shift the connecting position of the relay
board. Hold a triangular section on the
side of the unit and engage the relay
boards securely.
(Connection is satisfactory when the
click sound can be heard.)
If there is a gap between the units, two
boards are misaligned. Carry out the
work again from the beginning.
Option’s positioning guide (two guides on top and bottom)
Relay board
mounting guide
Triangular mark on
the side face
Engage the patterned
section of the board with
the metal pad section of
the connector and insert
the board in parallel.