146
IX.
TROUBLE SHOOTING
G. HAGIE TASSELTROL
®
/ LS SYSTEM – ELECTRICAL
NOTE:
Disconnect battery when servicing any part of
electrical system to prevent system damage.
NOTE:
Make sure that the machine valve type is
correctly selected to match the machine that
the Tasseltrol® control box is installed on.
MACHINE VALVE TYPE
o = any machines with the original valve
model year 2007 and prior
p = 204/204SP machines with the new
proportionate valve model year 2008
and later
c = STS Combination sprayer/ detasseler
with the proportionate valve model
year 2007 and later
PROBLEM
POSSIBLE CAUSE
SUGGESTED REMEDY
No units will lift
•
Faulty “AUTO/MANUAL” switch
•
Blown fuse
•
Faulty #1 valve, coil, or loose
coil mounting nut
•
Loose wire connections
•
Faulty wire connections
•
Faulty main wire assembly
•
Replace switch
•
Find short in wire, repair, and
replace fuse
•
Tighten or replace coil
•
Find loose connection, tighten
•
Replace or repair
•
Replace or repair
Only one unit will not lift
•
In “MANUAL” mode: faulty “UP/
DOWN” switch
•
Light photo sensor assembly
•
Faulty valve., coil, or loose coil
mounting nut
•
Loose wire connections
•
Lights of photo sensor not lined
up with reflector
•
Faulty row wire assembly
•
Faulty sensor connector wire
•
Replace control box
•
Replace photo sensor
•
Tighten nut or replace coil
•
Find loose connections, tighten
•
Line up sensor with reflector
•
Replace or repair
•
Replace or repair
TROUBLE SHOOTING