Code 3 MicroCom 2 Siren - Manual (Page 12)

12
A. REPLACE
MICROPHONE
B. REFER TO SETUP
AND ADJUSTMENT
SECTION
C. PLUG MICROPHONE
IN SECURELY
D. CHECK WIRING
E. CALL PSE FOR LIST
OF ADAPTABLE
MICROPHONES
PROBLEM PROBABLE CAUSE REMEDY
NO SIREN OUTPUT.
EXTERNAL 20A
FUSE BLOWS. A. AMPLIFIER POWER WIRES
REVERSED POLARITY
NO OUTPUT FROM
SPEAKER, TONES
HEARD INSIDE
AMP. MODULE. A. SPEAKER NOT CONNECTED/
OPEN CIRCUIT IN SPEAKER
WIRING
B. DEFECTIVE SPEAKERS
SIREN TONES
VOLUME TOO
LOW/GARBLED. A. LOW VOLTAGE TO SIREN
AMPLIFIER
B. HIGH RESISTANCE IN WIRING/
DEFECTIVE SPEAKER
C. SPEAKERS PHASED
IMPROPERLY
A. SHIFT VEHICLE OUT
OF PARK.
B. REPLACE
SPEAKERS, CHECK
CONNECTIONS
A. CHECK POLARITY
A. CHECK SPEAKER
WIRING
B. REPLACE
SPEAKER(S)
A. CHECK WIRING FOR
BAD CONNECTIONS/
CHECK VEHICLE
CHARGING SYSTEM
B. CHECK SPEAKER(S)
WIRING/REPLACE
SPEAKER(S)
C. REFER TO TEXT
FOR PROPER
PHASING
HIGH RATE OF
SPEAKER FAILURE. A. HIGH VOLTAGE TO SIREN
B. 58 WATT SPEAKER CONNECTED A. CHECK VEHICLE
CHARGING SYSTEM
B. USE CORRECT
SPEAKER
SIREN CONTINUES
TO OPERATE FOR
7 SEC. AFTER
MANUAL BUTTON/
HORN RING IS
RELEASED. A. "HIT-N-GO" FEATURE ENGAGED.
NORMAL OPERATION
INTERCLEAR WILL NOT
POWER AUXILIARY
DEVICES. A. THERE IS A SHORT IN THE
WIRING, OR THE LOAD IS
GREATER THAN 1 A.
A. CHECK FOR
SHORTS. INSTALL
INTERCLEAR
BOOSTER KIT (PART
#INTBS)
P.A. VOLUME LOW OR
NO P.A. AT ALL.
VOLUME CONTROL
FULLY CLOCKWISE. A. DEFECTIVE MICROPHONE
B. MAXIMUM P.A. VOLUME
TRIMMER MISADJUSTED. SEE
SETUP AND ADJUSTMENT
SECTION.
C. MICROPHONE NOT
COMPLETELY PLUGGED IN.
D. COMMON MICROPHONE
CIRCUIT NOT PROPERLY WIRED.
E. INCORRECT MICROPHONE.
TROUBLESHOOTING
(Refer to wiring diagram page 15)
A. PARK KILL ACTIVATED
B. SHORTED SPEAKER OR
SPEAKER WIRES. SIREN IN
OVER CURRENT PROTECTION
MODE.