Toro 41177 Multi-Pro 1250 - Troubleshooting the Spray Pro Monitor

Problem
Possible Cause Corrective Action
A boom valve is leaking 1. An O-ring is deteriorated. 1. Stop the spray system
and pump and turn off
the sprayer. Disassemble
the valve and replace the
O-rings.
1. The boom bypass valve
is improperly adjusted.
1. Adjust the boom bypass
valve.
2. There is an obstruction
in the boom valve body.
2. Remove the inlet and
outlet connections to the
boom valve and remove
any obstructions.
A pressure drop occurs
when you turn on a boom.
3. A nozzle lter is damaged
or clogged.
3. Remove and inspect all
nozzles.
1. A thermal breaker in the
fuse block responsible for
powering the actuator
has tripped due to
overheating.
1. Wait for the system
to cool down before
resuming operation.
If the thermal breaker
trip repeatedly, contact
your Authorized Service
Dealer.
Boom actuator is not
operating properly.
2. A thermal breaker in
the boom actuator
responsible for powering
the actuator has tripped
or malfunctioned.
2. Contact your Authorized
Service Dealer.
Troubleshooting the Spray Pro Monitor
Problem
Possible Cause Corrective Action
1. The monitor cable is
loose or disconnected.
1. Connect the monitor
cable.
The monitor does not
function.
2. The monitor or cable is
damaged.
2. Contact your Authorized
Service Dealer.
1. The monitor cable is
loose.
1. Connect the monitor
cable.
2. The speed sensor is not
calibrated correctly.
2. Calibrate the speed
sensor.
The Speed is always 0 or
erratic.
3. The speed sensor is
damaged.
3. Contact your Authorized
Service Dealer.
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