J
Jessica LoveSep 16, 2025
What to do if the cable from the control box to the hydraulic manifold is damaged on my Hardi Paint Sprayer?
- Jjoshua73Sep 16, 2025
Replace the cable from control box to hydraulic manifold of your Hardi Paint Sprayer.
What to do if the cable from the control box to the hydraulic manifold is damaged on my Hardi Paint Sprayer?
Replace the cable from control box to hydraulic manifold of your Hardi Paint Sprayer.
What to do if the boom won’t fold completely in or out on my Hardi Paint Sprayer?
Adjust the fold cylinder on your Hardi Paint Sprayer.
What to do if the boom won’t stay in spray position on my Hardi Paint Sprayer?
Shut switches off after unfolding on your Hardi Paint Sprayer.
What to do if the boom folds when activating tilt or vice versa on my Hardi Paint Sprayer (HZ-models only)?
Shut switches not used off on your Hardi Paint Sprayer.
What to do if the wing to be kept folded swings out when unfolding other side on my Hardi Paint Sprayer?
Boom must be completely unfolded, then fold the desired wing in on your Hardi Paint Sprayer.
What to do if the breakaway won’t hold outer wing stable on my Hardi Paint Sprayer?
Adjust breakaway, replace clutches if worn on your Hardi Paint Sprayer.
What to do if the boom won’t go up or down on my Hardi Paint Sprayer?
H-frame needs to be greased on your Hardi Paint Sprayer.
Why can't I get the tank empty on my Hardi Paint Sprayer?
If you can't get the tank empty on your Hardi Paint Sprayer, it could be due to the output from the by-pass lines causing a disturbance around the suction tube, a crack or pin hole in the suction tube, or the tank not being level.
Why is no liquid getting to the pump on my Hardi Paint Sprayer?
If your Hardi Paint Sprayer isn't spraying liquid, it could be due to a plugged suction tube, a valve on the suction manifold being incorrectly positioned, or an air leak in the suction filter O-ring.
Why is my Hardi Paint Sprayer lacking pressure?
If your Hardi Paint Sprayer is experiencing a lack of pressure, several factors could be responsible. The bottom of the suction tube might be plugged, or the motor shaft coupling could be loose or have a missing fork pin. Other potential causes include a bad seat on the spool valve for boom section control, insufficient PTO speed, an incorrectly positioned valve on the suction manifold, a faulty suction valve, a suction side air leak, a disengaged PTO, incorrectly positioned valves on the pressure manifold, or worn or missing agitation nozzles.
| Brand | Hardi |
|---|---|
| Model | MEGA 230 |
| Category | Paint Sprayer |
| Language | English |











