John Deere 632TF Operator's Manual
![John Deere 632TF Sprayer manual cover](/images/bcihOJruaCLsICWZESsjMPqi/thumbs/thumb175x175.webp)
To calibrate the spray rate, select the calibration mode on the controller, enter the desired application rate, and follow the on-screen instructions to adjust the nozzle flow rate accordingly.
Check for clogs in the nozzle, leaks in the hose, and ensure the pump is functioning correctly. Clean or replace parts as necessary and verify that all connections are secure.
Regular maintenance should be performed every 50 hours of operation or at the start of each spraying season, whichever comes first. This includes checking hoses, nozzles, and filters.
The recommended nozzles depend on the application. For general use, flat-fan nozzles are commonly used, but consult the user manual for specific recommendations based on your application needs.
After each use, thoroughly rinse the tank with clean water and use a tank cleaner if necessary. Regular cleaning helps prevent chemical buildup and potential damage.
Store the sprayer in a dry, covered area. Drain all liquids, clean the tank, and remove the battery to prevent damage during the storage period.
Streaks can be caused by uneven nozzle distribution or incorrect calibration. Check nozzle spacing, pressure, and flow rate to ensure even application.
Inspect all wiring connections and fuses for damage or corrosion. Use a multimeter to test continuity in circuits and replace any faulty components.
Yes, the sprayer can be used with organic fertilizers. Ensure the materials are compatible with the sprayer's components and follow manufacturer guidelines for application.
Check the power supply to the pump, inspect for any blockages, and ensure that the pump is primed. If issues persist, consult the service manual or contact a professional technician.