ATI
Model Q45CT Portable Transmitter
Part 4
– Configuration
12
O&M Manual
Rev-G (7/15)
(REAR OF ENCLOSURE)
DC BATTERY BOARD
POWER CABLE
Figure 4 - Battery Board Connections
The first
(S1)
is an On/Off slide switch. This switch must be in the ON position
for operation. Turn it to OFF if you do not intend to operate the monitor in the
next week or two.
The second switch assembly
(S2)
contains two switches, the one on the left
marked LOCK and the one on the right marked MODE. The function of these
two slide switches are as follow:
LOCK
This switch is used to define how the monitor will turn on and off.
This switch is normally in the OFF position. With the lock switch
off, the monitor will be turned on manually using the MENU key on
the front of the monitor. With the lock switch in the ON position, the
monitor will always be on when there is enough power to run the
monitor. The ON position is normally used when operating from an
external power supply intended for continuous operation.
MODE
This switch is used to set the voltage at which monitor will shut off
when powered by internal batteries. Alkaline batteries can normally
be run down to about 0.8 volts. When using alkaline batteries, the
mode switch is in the OFF position (factory default). If
rechargeable NiMH batteries are substituted, place the MODE
switch in the ON position. Note that rechargeable NiMH
