7. Service Mode
7.3.3
SOFTSWITCH
See P.47
7.3.4
FACTORY TEST
A. SIGNAL TEST
• This test is for factory adjustment only and should NOT be used.
B. RELAY TEST
• This test is for factory adjustment only and should NOT be used.
C. DIAL TEST
• This test is for factory adjustment only and should NOT be used.
D. VOLUME TEST
Functions
• Buzzer issues sound correct.
Use
Setting/
1. Press the OK key, and a buzzer can be heard.
Procedure
2. Pressing the
44
/
keys will select the volume of [HIGH] or [LOW].
Field Service Ver. 1.0 Apr. 2007