20
▪
Connect the S1 low impedance terminal of the test
transformer to the Brown P1 terminal of the
TPT9000 and the S2 low impedance terminal of the
test transformer to the Blue P2 terminal of the
TPT9000.
▪
When you press the TEST button the TPT9000 will
inject the test current into the secondary winding of
the test transformer.
▪
Do not touch the test transformer or any of the wires
during the test.
▪
The TPT9000 will display the result of the test.
▪
The TPT9000 will first test to see if the test
transformer has been connected correctly. If the
Error led illuminates check if the connections to the
test transformer are correct.
▪
A green Forward led shows that the unknown side
has been connected in the same polarity as the
known side.
▪
A red Reverse led shows that the unknown side has
been connected in the opposite polarity as the
known side.
