Tyco Fire Protection Products ANSUL CHECKFIRE 210, Планирование, установка, программирование, эксплуатация и руководство по обслуживанию

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SECTION 9 – TROUBLESHOOTING
2014-MAY-02 REV. 0 PAGE 9-11
CHECKFIRE 210
Detection and Actuation System
Release Circuit (Continued)
11. After drop line is clear, return to the last connection that
was good and continue testing the main trunk and any
drop lines in the same manner until release circuit fault is
clear.
When all faults are clear, verify proper operation of the
CHECKFIRE 210 System by completing Section 6 –
Operational Test and Place in Service.
Note: Specific jurisdictions or customer procedures may
require documentation of all components replaced. Keep a
record of all changes to the system as required.
Detection Circuit #1 and/or #2
If Detection Circuit #1 LED is pulsing AMBER and cannot be
cleared check detection circuit #1 cable. Detection Circuit #2
is checked in a similar manner as the one described below,
but should be investigated separately to avoid confusion.
Required Test Equipment (Confirm test equipment is new
and functioning properly)
• Detection Circuit EOL Device (Part No. 439396)
• Detection Circuit Tester (DCT) (Part No. 440097) - set to
“Normal” position
• Detection Circuit Branch Terminator (Part No. 439398)
1. Prior to testing the circuit, put system in Isolate Mode
using the Isolate switch on the side of the ICM.
2. Disconnect Detection Circuit #1 Cable (and #2 if part
of system) at the ICM receptacle. Install EOL Device or
DCT on the ICM receptacle. If Detection Circuit #1 LED
continues pulsing AMBER, there is an internal problem
and the CHECKFIRE 210 ICM must be replaced.
3. If Detection Circuit #1 fault clears, the ICM is functioning
properly. Re-install complete detection circuit to the ICM
detection circuit receptacle.
Reset to Normal: Press and hold “DELAY/Reset/
Silence” button for 3 seconds; Green and Red LEDs are
steady-on for 1 second; then Amber LEDs are steady-on
for 1 second; at end sounder quickly pulses 3 times.
TABLE 9-7: SPECIFIC CIRCUIT TESTING PROCEDURES (Continued)
3. IF FAULT CLEARS,
RECONNECT AND RESET
TO NORMAL
11. AFTER DROP IS CLEAR,
CONTINUE TESTING IN
SAME MANNER UNTIL
ENTIRE CIRCUIT IS CLEAR
1. USE ISOLATE SWITCH
ON SIDE OF ICM TO
PLACE SYSTEM IN
ISOLATE MODE
009341
DETECTION
CIRCUIT
RECEPTACLE #1
& #2
2. INSTALL EOL DEVICE;
IF FAULT CONTINUES,
REPLACE ICM