© Trynex International 2012 (REV A) F50734
22
Troubleshooting
Model # SP-9500X
SPREADER DOES NOT RUN
ON/OFF SWITCH LIGHTS
NO DISPLAY
NOTHING HAPPENS
NO DISPLAY
ON/OFF SWITCH WILL
NOT LIGHT UP
CONTROLLER TURNS ON
BEEP SHUTS OFF
DISPLAYS ERROR CODE
CLEAR JAM
BAD CONTROLLER
CHECK WITH TEST KIT
CHECK POWER SOURCE
TO CONTROLLER
REPLACE ON/OFF SWITCH
“OL” CODE
“E1” CODE
“LB” CODE
“EO” CODE
ALL OTHER CODES
BAD CONTROLLER
CHECK WITH TEST KIT
DEFINITION:
AMP DRAW TOO HIGH
LOW BATTERY
LESS THAN 12 VOLT
OUTPUT
DEAD SHORT
IN MOTOR CIRCUIT
BAD ELECTRICAL
CONNECTION
DEFINITION:
OPEN CIRCUIT BETWEEN
MOTOR AND CONTROLLER
CHECK HARNESS FOR
SPLICED-IN ACCESSORY
JAMMED MATERIAL
MOTOR POWER CORD
DISCONNECTED
INSIDE DRIVE ASSEMBLY
CORROSION
LOAD TEST BATTERY
BAD MOTOR
CHECK WITH TEST KIT
BREAK IN
WIRING HARNESS
CHECK WITH TEST KIT
BAD CONTROLLER
CHECK WITH TEST KIT
REPLACE AFFECTED
COMPONENTS
CORROSION
SPREADER UNPLUGGED
BAD CONTROLLER
CHECK WITH TEST KIT
BAD TRANSMISSION
CHECK WITH TEST KIT
LOOSE CONNECTION
SWITCH OFF & ON
FOR AUTO-REVERSE
FUNCTION
OPEN ACCESS COVER AND
PLUG TOGETHER
REPLACE ALL CORRODED
CONNECTIONS
TEST 4 TO 20 AMP DRAW
NO LOAD GOOD
REPLACE HARNESS
20+ AMP DRAW
NO LOAD BAD
REPLACE ALL CORRODED
CONNECTION
PLUG IN SPREADER
REPLACE
TEST TURN SHAFT BY
HAND
SHOULD TURN FREELY
TIGHTEN OR REPLACE
USE DIELECTRIC GREASE
USE DIELECTRIC GREASE
