NEC Univerge sv8500 Manual page 293

STEP 7: The angle of the antenna is variable between 0º and 180º as shown below. In a wall-mount installation,
normally the antenna is set at an angle of 0º so that the antenna may be vertical with the radio zone.
Since the antenna is easily broken, handle it with care.
Note:
3.5 How to Make-busy a ZT
Observe the following procedure to make-busy a ZT.
• Use MBCSL/MBCSN to make-busy an individual line.
• Use the MB key on the CSINT card to perform make-busy on a CSINT card basis.
• Disconnect the line cable from the ZT that is set make-busy.
In the following cases, PS using the ZT and the counter party hear momentary noise. Be sure to make-busy the
ZT before performing CSINT and ZT maintenance work.
• When performing CSINT card make-busy operation
• When disconnecting the cable between a CSINT card and the ZT
Adjustment of Antenna
90
90
90
VOL.2-40
Zone Transceiver (ZT)