Honeywell SPZ-8000 Pilot's Manual page 265

7 LSS Select Switch (Optional)
On some controllers, an optional LSS switch selects the separate LSS
operating modes. The LSS control switch positions are as follows:
OFF -- This position removes all power from the LSS.
D
SBY (Standby) -- This position inhibits the display of LSS data, but
D
the system accumulates data in this mode.
LX (Lightning Sensor System) -- In this position the LSS is fully
D
operational and data is displayed on the indicator.
CLR/TST (Clear/Test) -- In this position accumulated data is cleared
D
from the memory of the LSS. After 3 seconds the LSS test mode
is initiated. Refer to the Honeywell's LSZ--850 Lightning Sensor
System Pilot's Handbook, Pub No. A28--1146--054, for a detailed
description of LSS operation.
8 SLV (Slaved) Annunciator
In dual controller installations, the displayed weather data on one side
can be slaved to the opposite side controller. To do this, turn the slaved
side controller off. The SLV annunciator is lit on that controller and
displayed weather data is slaved to the other controller.
9 Mode Select Switch
A rotary switch is used to select the following functions:
OFF-- In single controller installations, this position turns the radar
D
system off. For dual controller installations, both mode switches
must be selected to OFF before the system is turned off.
STBY (Standby) -- This position puts the radar system in standby,
D
a ready state, with the antenna scan stopped, the transmitter
inhibited, and the display memory erased. STBY is displayed in the
mode field.
If STBY is selected before the initial RTA warmup period is complete
(approximately 45 seconds), WAIT is displayed in the mode field.
When warmup is complete, the WAIT annunciator changes to
STBY.
A28--1146--055
REV 2
SPZ--8000 Digital Integrated Flight Control System
PRIMUS
R
870 Weather Radar
C--7