SYSTEM CHECK-OUT AFTER INSTALLATION
CAUTION: To avoid accidental discharge “DO NOT REMOVE PULL PIN” at this time. Refer to Page 17, FIGURE 26 for this step AFTER system and shutoff check-out.
After aiming the spray nozzles and placement of the temperature sensors conduct final system check-out to include operation of the electric or gas shutoff by accomplishing the following:
- Insure the 9V DC battery is installed in the central processing unit (CPU) board.
- If the alarm sounds, remove the battery immediately and recheck the connections as shown in FIGURE 3 for one or more of the following:
- Open or bad connection to the sensors
- Shorted sensor or frayed wires shorting.
- Open or bad connection to the electronic release valve.
- ln the event of a low battery, the alarm will "chirp" approximately once every 45 seconds. The unit is still operational, but the battery must be replaced to assure continued, uninterrupted operation.
SHUTOFF CHECK-OUT
INTERCONNECT CABLE TEST PROCEDURES
(IF OPTIONAL SONIC RECEIVER IS USED GO TO “SONIC RECEIVER” TEST PROCEDURES)
Insure the electric or gas shutoff has been installed in accordance with the instruction contained in this manual. See Page 9 &10 for Electric Range and Page 11 & 12 for Gas Range.
Perform the following:
Electric Stove: Turn on any burner to the high position until burner coil is hot.
For Gas Stove: Light any burner and turn to the high position.
Note: DO NOT REMOVE a sensor wire. This
enables the “FAIL SAFE” mode. Sensor must have a short across the terminals to simulate a “FIRE DETECT MODE”. |
Use a wire and create a short across one of the sensor terminals (P1 -1 & 2 or P1-3 & 4).
IMPORTANT: REMAIN SHORTED FOR 20-30 SECONDS.
- Verify that the release valve solenoid is activated. (See FIGURE 26)
- After 20 – 30 seconds, remove the short across the sensor terminals. System alarm continues (Fire Detect Mode Disabled). Push K1 switch near LED on Main CPU board for Piezo alarm reset.(See FIGURE 3 )
- Verify that the electric or gas shutoff has been activated by observing the test results. See “TEST RESULTS” below.
SONIC RECEIVER TEST PROCEDURES
(IF THE INTERCONNECT CABLE IS USED GO TO “INTERCONNECT TEST PROCEDURES”)
Insure the electric or gas shutoff has been installed in accordance with the instruction contained in this manual. See Page 10 for Electric Range and Page 11 & 12 for Gas Range. See page 8 for Sonic Receiver details.
Perform the following:
Sonic Receiver: Install unit and plug into shutoff. Verify that LED “Power On” light is on.
Electric Stove: Turn on any burner to the high position until burner coil is hot.
For Gas Stove: Light any burner and turn to the high position.
1. Locate and remove the positive (+) #2 heat sensor terminal wire connection (red lug) on the central processing unit control board terminal block. SEE FIGURE 3.
2. Once removed, the audible Piezo Alarm on the Main CPU control board will activate.
NOTE: “Fail Safe Mode” is initiated. Though the audible alarm has activated, extinguisher cylinder release valve will not activate.
3. Allow Main CPU board audible alarm to sound for approximately 20-30 seconds, which will activate either the electric or gas shutoff via the Sonic Receiver board. |
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