Instruction manual

P84205 K
Sheet 2 of 9
MOUNTING INSTRUCTIONS: (SP40/2)
Figure 2 shows the mounting location of the SP4Z-A/B Splitter to the backplane of the SP40/2 panel. Figure 3 shows the correct
mounting procedure.
+
AC
N
L
STATUS
AC
TROUBLE ALARM
INDICA TIONS
When the GREEN "AC" light is ON, the system is energized.
When the YELLOW "TROUBLE" light is ON, there is a fault in the system
which MUST BE CORRECTED.
When the RED "STROBE" light is ON,, the strobe circuit is active.
IF THE YELLOW "TROUBLE" LIGHT IS ON, THIS UNIT MAY NOT BE ABLE TO PROVIDE EMERGENCY
MESSAGE ANNOUNCEMENT CAPABILITIES AND COULD RESULT IN PROPERTY DAMAGE, SERIOUS INJURY,
OR DEATH TO YOU AND/OR OTHERS. IN THE EVENT THE "TROUBLE" LIGHT IS ON, YOU SHOULD
CONTACT YOUR SERVICE REPRESENTATIVE IMMEDIATELY.
MICROPHONE OPERATION
1. Hold the microphone wit hin two inches of the mouth and pr ess the
push-to-talk switc h on the microphone.
2. Deliver the message. Activation of the microphone will deliver the message
to all circuits.
FOR ADDITIONAL INFORMATION
REFER TO THE OPERATION AND INSTALLATI ON MANUAL.
BEFORE REMOVI NG THIS PANEL.
CAUTION
DO NOT ATTEMPT TO REMOVE OR REPLACE
MODULAR PC BOARDS INSIDE WITHOUT
DISCONNECTING ALL POWER SOURCES TO
THIS UNIT FIRST . FAILURE TO DO SO MAY
RESULT IN DAMAGE TO THE PC BOARDS.
DISCONNECTING - FIRST DISCONNEC T
BATTERY POWER AT BATTERY TERMINALS
THEN DISCONNECT AC POWER AT THE
POWER SOURCE.
RECONNECTING - FIRST RECONNECT AC
POWER AT THE POWER SOURCE. THEN
RECONNECT BATTERY POWER AT THE BATTERY
TERMINALS.
WARNIN G
AUDIBLE
TROUBLE
SILENCE
SP4Z-A/B
MOUNTING STUDS
Figure 2.
SP40/2 BACKPLANE
MOUNTING STUDS
SP4Z-A/B PC BOARD
COVER STANDOFFS (4)
SP4Z-A/B COVER
MOUNTING SCREW (4)
TOP
RIGHT
SIDE
Figure 3.
1. Position the SP4Z-A/B PC board with the terminal blocks pointing to the top of the SP40/2 enclosure and align the mounting holes
on the PC board with the mounting studs.
2. Screw the male end of the 4 cover standoffs through the SP4Z-A/B PC board and to the 4 mounting studs on the SP40/2
backplane. Tighten standoffs snug.
3. Attach wiring in accordance with the wiring section of this installation instruction.
4. Align the SP4Z-A/B cover with the holes in the cover standoffs and mount the cover using the 4 mounting screws. Tighten the
screws hand tight.