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Installation
Unit Makes No Sound
Check that the variable resistor (pot) on the PCB which
controls the volume of low level tones is NOT turned fully
clockwise. The volume increases as the pot is turned anti-
clockwise.
Check the auxiliary fuse F3 and replace if blown.
Check the speaker connections to the L/S terminals on the
PCB.
System Operates but Keypad Makes No Sound
If an older version remote keypad has been fitted the system
must be programmed for old style sounds as follows: Enter
the Engineer code
, press
, press
External Sounder/Strobe Does Not Work
Check wiring connections by referring to the diagrams on page
15.
Check the bell/strobe fuse F2 and replace if blown.
To check the external sounder make a temporary connection
between SAB B and D.
To check the strobe make a temporary connection between
SAB S and D.
The Panic Button Does Not Work
Check that the Zone Type of the zone to which the panic button
is connected is programmed as PA (see page 26).
Check that the zone to which the panic button is connected is
not omitted in part set (see page 30).
Check that the Zone Type of the zone to which the panic button is
connected is not changed in part set (see page 26).
Older version remote keypads do NOT support Keypad PA
(pressing
and
Makes No Sound, above.
Service Timers Cannot Be Programmed
Programming the service timers (
unless the current date (
power-up (see page 27).
18
, press
, press
.
together), see System Operates but
,
,
) is prevented
) has been programmed since the last
, enter
Veritas R8 Plus & Excel Installation Manual
INS045-14
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