Code 3 3672L4S, Инструкция по установке и эксплуатации

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Page 11 of 12
Troubleshooting:
PROBLEM PROBABLE CAUSE REMEDY
NO SIREN OUTPUT A. SHORTED SPEAKER OR SPEAKER
WIRES. SIREN IN OVER CURRENT PRO-
TECTION MODE
A. CHECK CONNECTIONS
EXTERNAL 20A FUSE BLOWS A. AMPLIFIER POWER WIRES REVERSED
POLARITY
A. CHECK POLARITY
B. REPLACE SPEAKER(S)
NO OUTPUT FROM SPEAKER, TONES
HEARD INSIDE AMP MODULE
A. SPEAKER NOT CONNECTED/ OPEN
CIRCUIT IN SPEAKER WIRING
A. CHECK SPEAKER WIRING
B. DEFECTIVE SPEAKERS B. REPLACE SPEAKER(S)
SIREN TONES VOLUME TOO LOW/GAR-
BLED
A. LOW VOLTAGE TO SIREN AMPLIFIER A. CHECK WIRING FOR BAD CONNEC-
TIONS/ CHECK VEHICLE CHARGING
SYSTEM
B. HIGH RESISTANCE IN WIRING/DEFEC-
TIVE SPEAKER
B. CHECK SPEAKER(S) WIRING/RE-
PLACE SPEAKER(S)
C. SPEAKERS PHASED IMPROPERLY C. REFER TO PAGE 5 FOR PROPER
PHASING
HIGH RATE OF SPEAKER FAILURE A. VEHICLE BATTERY VOLTAGE TOO
HIGH
A. CHECK VEHICLE CHARGING SYSTEM
B. 58 WATT SPEAKER CONNECTED TO
100 WATT TERMINAL
B. USE CORRECT SPEAKER
C. CHECK TERMINALS
SIREN CONTINUES TO OPERATE FOR
7 SEC. AFTER MANUAL BUTTON/HORN
RING IS RELEASED
A. "HIT-N-GO" FEATURE ENGAGED. NOR-
MAL OPERATION
INTERCLEAR WILL NOT POWER AUXIL-
IARY DEVICES
A. THERE IS A SHORT IN THE WIRING,
OR THE LOAD IS GREATER THAN 1 A
A. CHECK FOR SHORTS. INSTALL INTER-
CLEAR BOOSTER KIT (PART #INTBS)
P.A. VOLUME LOW OR NO P.A. AT ALL
WITH VOLUME CONTROL FULLY CLOCK-
WISE
A. DEFECTIVE MICROPHONE A. REPLACE MICROPHONE
B. MICROPHONE NOT COMPLETELY
PLUGGED IN
B. PLUG MICROPHONE IN SECURELY
C. COMMON MICROPHONE CIRCUIT NOT
PROPERLY WIRED
C. CHECK WIRING
D. INCORRECT MICROPHONE D. CALL PSE FOR LIST OF ADAPTABLE
MICROPHONES
RRB VOLUME LOW, OR NO RRB AT ALL
WITH VOLUME CONTROL FULLY CLOCK-
WISE
A. MAXIMUM RADIO REBROADCAST
TRIMMER MIS-ADJUSTED
A. REFER TO SET-UP AND ADJUSTMENT
SECTION
B. RRB WIRES NOT CONNECTED TO
TWO-WAY RADIO EXTERNAL SPEAKER
B. CHECK RRB CONNECTIONS
SIREN SOUNDS BY ITSELF A. REMOTE SWITCH (HORN RING) WIR-
ING FROM TERMINAL REMOTE SHORT-
ING TO POSITIVE OR TO GROUND
(EARTH)
A. CHECK WIRING FOR ANY SHORTING
POWER DISTRIBUTION SECTION NOT
WORKING
A. SUPPLY FUSE OPEN A. REPLACE FUSE
B. SIREN TERMINAL NEGATIVE NOT
GROUNDED
B. RECONNECT TERMINAL NEGATIVE TO
GROUND
SIREN RUNS PROPERLY BUT SHUTS
DOWN WHILE RUNNING, THEN STARTS
RUNNING AGAIN AFTER A FEW MINUTES
A. VEHICLE CIRCUIT BREAKERS NOT
RATED PROPERLY, AND ARE OVERHEAT-
ING, OR ARE NOT FUNCTIONING PROP-
ERLY
A. REFER TO SPECIFICATIONS SECTION,
PAGE 18. USE A BREAKER WITH 1.25x
THE AMPERAGE RATING FOR THE WATT-
AGE BEING USED