Troubleshooting
Problem
Possible Cause
Corrective Action
1. The electrical connection on the boom
valve is dirty or disconnected.
1. Turn the valve off manually. Disconnect
the electrical connector on the valve
and clean all leads, then reconnect it.
2. A fuse has blown.
2. Check the fuses and replace them as
necessary.
3. There is a pinched hose
3. Repair or replace the hose.
4. A boom by-pass valve is improperly
adjusted.
4. Adjust the boom by-pass valves.
5. One of the boom valves is damaged.
5. Contact your Authorized Service
Dealer.
A boom section does not spray.
6. The electrical system is damaged.
6. Contact your Authorized Service
Dealer.
A boom section does not turn off.
1. The boom-section valve is damaged.
1. Disassemble the boom-section valve;
refer to the section Cleaning the
Sprayer Valves. Inspect all of the parts
and replace any that are damaged.
A boom valve is leaking.
1. A seal is worn or damaged.
1. Disassemble the valve and replace
the seals using the Valve Repair
Kit; contact your Authorized Service
Dealer.
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 filter is damaged or clogged.
3. Remove and inspect all nozzles.
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Содержание Multi Pro WM 41240
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