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Bruce JenningsAug 20, 2025
What to do if plow does not raise on Muncie Industrial Equipment?
- MMark HarrisAug 20, 2025
If the plow on your Muncie Industrial Equipment does not raise, check the controller's speed settings. Inspect the plow down manual override (SP6) and the plow down flow control (SP6) for contamination. Check the plumbing to ensure the PLA and PLB ports are not plumbed backwards. Inspect the plow down relief (RV5) and the load holding valve (CV1) for contamination. Check CV3 for contamination blocking the LS signal. Also, check if the plow cylinder is leaking internally. Ensure the cylinder panel harness buttons change from green to red when pushed. Sync the truck profile and decrease the maximum plow speed settings.