Method 2 – field repair of the unit – Bogen CR100A User Manual
Page 5
Bogen Communications, Inc. | 50 Spring Street Ramsey, NJ 07446 | Tel 800-999-2809
Page 5
Neutral prong
METHOD 2 – FIELD REPAIR OF THE UNIT
Test:
A simple test using a multi-meter will diagnose if the wrong resistor was
installed. Please refer to pictures below.
Read the resistance between the neutral prong (wide blade) of the AC plug and
the left most screw terminal, looking at the rear of the CR100A.
The resistance must read greater than 9 Meg Ohms.
If the resistance read is less than 9 Meg Ohms, the units must be repaired.
Section revi
sed 2/21/20
08