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Roberta PorterAug 14, 2025
Why is the solution pump not working on my Viper SL1610SE Floor Machine?
- AAnna KingAug 14, 2025
If the solution pump on your Viper Floor Machine isn't working, first check that the vacuum/pump switch is turned on. If it is on, the pump may have overheated; allow 30 minutes for it to cool down after determining the cause. If the issue persists, there may be a faulty vacuum/pump switch, solenoid, or solution pump, or loose/broken wiring, in which case you should contact a Viper Distributor.