HAM841K GB
9
PROBLEM CHECKLIST
PROBLEM POSSIBLE
CAUSE
BEEPER KEEPS SOUNDING
- Verify whether the speakers are connected
- When no speakers are used, the 1Kohm resistor should be
connected across terminals 11 & 12
- Terminals 20 & 21 are not linked
- Weak
battery
- "Test/Operate"" switch is in the "Test"-position
- Beeper sounds during exit period
INSTANT LED PERMANENTLY ON
- Terminals 1 & 2 are shorted (should be open)
- Terminals 2 & 3 are open (terminals 2 & 3 should be shorted if
the alarm is not activated)
DELAY LED PERMANENTLY ON
- Terminals 5 & 6 are open. They should be shorted if the alarm is
not activated.
- Terminals 6 & 7 are shorted (should be open)
LOW BATTERY INDICATION
- Terminals 9 & 10 are not linked (should be linked in order to
charge the battery)
NOTE :
When using standard batteries, do not link terminals
9 & 10 to the battery (use a 12V rechargeable
battery)
SIREN WILL NOT SOUND
- "Test/Operate" switch is in the "test"-position
- Wiring is cut
- 1Kohm resistor has not been removed
INSTANT-ALARM/DELAYED-ALARM CIRCUITS
DO NOT WORK
- Key switch is not in the "on"-position
- Incorrect wiring : N.O. switch is wired in series or N.C. switch is
wired in parallel
CONNECTION TERMINALS
FIRE/SMOKE
SENSOR
24 HOUR
N.O.
INSTANT
N.C.
SWITCHES
N.C.
INSTANT
REMOTE
ALARM
STATUS
N.C.
SWITCHES
N.C.
DELAY
N.O.
SWITCHES
N.O.
DELAY
ON OFF
RECHARGEABLE BATTERY : CONNECTED
NORMAL BATTERY - OPEN
BATTERY
CHARGER
8
Ω
HORN
SPEAKER
(MAX . TWO)
INTELLIGENT
SIREN DRIVER
OUTPUT
OUTPUT FOR ALARM
RELAY CONTACT (3AMP
MAX.)
OUTPUT FOR ALARM
MEMORY RELAY CONTACT
(3AMP MAX.)
12VDC (+)
REMOTE KEY SWITCH
WITH CUT WIRE PROTECTION
+
POWER IN : SEE TEXT
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