TFC AdvantageDC, Процедура эксплуатации и технического обслуживания продукта

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Product part no. 830049 Advantage DC Dual Zone Fire Control Panel
Manual part no 650.830049 rev. June 13, 2022
6.2 Flash Code Troubleshooting Table
Service System
Flash Code
Description Troubleshooting
1X Detection Zone 1
•
Check for continuity on detection zone 1.
• Resistance between terminal strip row A position 1 - 2 should read
470K ohms +/- 23.5K ohms
• If L.T. 445K ohms, check for moisture intrusion or chaffed wire
•
If G.T. 495K ohms, check for poor connections or damaged wiring
2X Detection Zone 2
•
Check for continuity on detection zone 2.
• Resistance between terminal strip row A position 3 - 4 should read
470K ohms +/- 23.5K ohms
• If L.T. 445K ohms, check for moisture intrusion or chaffed wire
• If G.T. 495K ohms, check for poor connections or damaged wiring
3X Manual Release Zone
•
Check for continuity on manual release zone.
• Resistance between terminal strip row A position 5 - 6 should read
470K ohms +/- 23.5K ohms
•
If L.T. 445K ohms, check for moisture intrusion or chaffed wire
•
If G.T. 495K ohms, check for poor connections or damaged wiring
4X Actuation Zone 1
•
Ensure actuator(s) is/are connected
• Check to ensure actuator is intact and not fired
•
Inspect wiring to look for breaks or chafing
•
Take care not to apply voltage to the actuation circuit if using a
multimeter or other device to check for continuity
5X Actuation Zone 2
•
Ensure actuator(s) is/are connected
• Check to ensure actuator is intact and not fired
• Inspect wiring to look for breaks or chafing
• Take care not to apply voltage to the actuation circuit if using a
multimeter or other device to check for continuity
6X Auxiliary Switch
•
Check for continuity on auxiliary switch input
• Resistance between terminal strip row A position 11 - 12 should
read 0 ohms
7X Actuation Disable
•
Check the actuation disable toggle switch.
• Unless intentionally switched, the toggle should be in the Normal
position
8X Local Buzzer
•
Check the buzzer internal wiring to ensure it is connected
• Verify the buzzer wiring has not been pinched
•
Check the front of the buzzer to verify no damage has taken place
• Press the Push to Test button to verify buzzer is operating
9X Ground Fault
•
The Advantage DC panel monitors for Ground fault on all field
wiring circuits.
• To determine if and where a wiring ground fault exists, flip the
Actuation Disable switch then sequentially disconnect each circuit
pair and use a jumper wire between each pair until the Ground
Fault condition disappears. This indicates where the Ground
Fault problem exists.
10X Abort Switch Fault
• Check for continuity on the Abort Switch
•
Resistance between terminal strip row A position 13-14 should
read 470K ohms +/- 23.5K ohms
•
If L.T. 445K ohms, check for moisture intrusion or chaffed wire
If G.T. 495K ohms, check for poor connections or damaged wiring
11X Cross Zone Fault
• This fault indicates a single detection zone is in Alarm when cross
zoning is programmed.
12X Temperature Fault
• This fault indicates a high internal temperature of greater than
120
°
F has been recorded by the Advantage
DC
panel.