Echo CH9540H Owners Manual v.4 - Manual (Page 27)

PTO CHIPPERS 23
ENGLISH
SPECIFICATIONS
7.3 FLaSH CodES FoR THE CoNTRoL LIGHT
CoNTRoLLER FLaSH CodES GuIdE
SIGNaL FREQuENCY CauSE aCTIoN To TaKE
Green Solid Forward feed available. Begin feeding materials into the chute.
Green One flash per second
RPM not high enough to chip
upon initial startup.
Increase RPM until the green light stops
flashing.
RPM dropped suddenly while
chipping due to an obstruction.
No action necessary, the feed roller will
automatically reverse to clear the obstruction.
Red One flash per second
Feed bar is not in STOP (upon
initial startup or when RPM has
dropped).
Put feed bar in STOP position.
Red Solid
(ce compliant models only).
light is solid red upon startup.
Push reset/override button to reset.
(ce compliant models only).
Safety bar was activated.
(NON-ce compliant models
only). jumper harness plug
was damaged.
Check connections to jumper harness plug.
Replace if plug necessary (PN 36391-00)
Amber
long and short flashes at
initial startup
When the controller is started
up, it will flash an amber
code to show total hours of
operation. each long flash
equals 10 hours of operation,
each short flash equals 1 hour
of operation.
No action necessary. The hours of operation
code can be interrupted by engaging the feed
roller.
Amber
Two flashes followed by
a 1.5 second pause and
then two flashes followed
by a long pause
chipper blades should be
checked and sharpened if
necessary.
check sharpness of chipper blades. check
sharpness of chipper blades. Reset the
controller by setting the feed bar in the STOP
position.
Without starting the machine ,
turn the key to the ON position. With the key
remaining in the ON position, shift the feed
bar from one of the ReVeRSe positions to the
other ReVeRSe position and back, three times
within eight seconds.
Amber
Three flashes followed by
a 1.5 second pause and
then three flashes followed
by a long pause
engine oil should be changed.
change oil. Reset the controller by setting
the feed bar in the STOP position. Without
starting the machine, turn the key to the ON
position and WAIT 10 SecONdS. With the
key remaining in the ON position, shift the feed
bar from one of the ReVeRSe positions to the
other ReVeRSe position and back, three times
within eight seconds.
Amber
Two flashes followed by
a 1.5 second pause and
then five flashes followed
by a long pause
Forward feed has a short or
open circuit.
check connections to the forward coil on the
feed hydraulic valve. Replace coil if necessary.
Amber
Two flashes followed by
a 1.5 second pause and
then six flashes followed
by a long pause
Reverse feed has a short or
open circuit.
check connections to the reverse coil on the
feed hydraulic valve. Replace coil if necessary.