TeeJet TASC-6500 - Manual (Page 34)

5-2
98-05019
Rev- 1
CE & S
TANDARD
V
ERSION
TASC 6200/6500
Err 1
PUMP-1,2, 3
Granular bins
(Cont.)
Err 1
PUMP-1,2, 3
Liquid pumps
Err 2
Pump 1, 2, 3
(Flashing "Too
Slow")
Err 3
PUMP-C, L
(PUMP 1, 2, 3 -
"Flow Mode")
(Liquid Product)
(Shuts down
system after about
15 seconds)
(Requires "All
Booms OFF",
"Imp. Status
OFF", or "zero
ground speed" to
clear)
TASC ERROR MESSAGES, COMMON CONDITIONS AND SOLUTIONS
FIRST Check the battery connections, this is the MOST common fault.
ERROR CODE CAUSE REMEDY
Pump running at 100% power, cannot
meet target rate.
Pump or pump motor binding up.
Pump motor not receiving full electrical
power.
A faulty tube causing an intermittent
Error 1 message when using peristaltic
pumps.
Speed and rates too low to do an
accurate job of product delivery.
Error three indicates the console is not
receiving any flow signals from the
sensor.
Check for actual flow in the product
line, if none.
feed roller motor. Clear as necessary.
Check motor connections, contacts and brushes for
dirt or corrosion. May not be getting full electrical
power to the feed roller motor.
Slow down
Peristaltic pump; Change to larger tube (if available)
and change Cal #. May need larger capacity pump or
run two pumps to meet target rate at the desired
speed.
Piston pump; Change stroke setting to higher rate and
change Cal#. See comments above.
Check bearings for free movement of pump and pump
motor. Replace worn bearings or motor as necessary.
Check connections and contacts or brushes on the
motor, Clean or replace as necessary.
Possibly a hard spot on the pump tube which causes
the pump motor to momentarily stall. Inspect and
replace the tubing.
Speed up, change to low rate rollers, smaller tubes or
lower capacity pumps.
Check connections on the back of the console. Secure
if loose.
Turn product pump ON. Check for empty tank.
Check that the boom valves are opening, may be fuse
or electrical connection problem.
Check for correct operation of hydraulic control valve
feeding the pump motor, may be fuse or electrical
connection problem.