Issue
What is the value for the EOL resistor used with a POPIT?
Solution
33K Ohm 1/2 Watt EOL resistor on a POPIT.
Ordering Part Number P106F
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Overview
New RF Receiver Trouble, Receiver ‘Jammed’
When used with RF Receivers with firmware 9.0 (or later), D2212Bs with revision 3.03 firmware (or later) can display two distinct trouble conditions. The receiver trouble display is expanded to two lines.
Issue
RCVR # TROUBLE 2111
# is the receiver number (7 or 8).
RCVR # TROUBLE 1211
# is the receiver number (7 or 8).
Solution
2111 in the second line indicates that no sensor has been heard from in a calculated interval. The interval depends on the number of sensors in the system.
1211 in the second line indicates that the receiver is in a ‘jammed’ condition. Interference is at a level that prevents sensor transmissions from being received.
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The Alpha keypad offered for the D8112 panel series was the D1252 or D1252A
Part numbers D8112, D8112A, D8112E, D8112E1, D8112G, D8112G1, D8112G2, D1252, D1252A
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Issue
Unable to use Command 00 function. When CMD 00 is entered, keypad reads 'SYSTEM COMMAND' or 'INVALID KEYS'.
Solution
Un-Bypassing points on the D7112 panel must be done by using the FUNCTION Menu. Access the Function menu by pressing 'Enter' at the idle disarmed text. Press Next repeatedly until Function Menu displays. To access the UNBYPASS screen press enter on Function menu and Next until UNBYPASS displays. Display will read ENTER POINT NUMBER, enter the point number to be bypassed and press Enter. Display will read the text for the point, press enter again and screen will read POINT UNBYPASSED.
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Issue
Trouble tones will clear and then return one hour later.
Solution
RF Sensor Low Battery
With earlier revisions of panel firmware, users could silence a low RF fire sensor battery trouble indefinitely. With revision 3.03 (or later), the panel restarts the trouble sounder at the keypad within four hours if the low battery in the fire sensor is not replaced.
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