Thank you for following BaseVac’s blog series on commonly asked questions about our vacuum systems. Last week we covered common questions before purchasing a BaseVac system. Today we will be following a series of commonly asked questions, covering the period when our systems are first started up.
There are a few common questions with simple answers in this category; we will be dividing this segment into four parts.
I have hooked everything up, and it won’t start
· Most of the BaseVac systems are 220-volt, 1 phase. Most should be wired to an external breaker or fuse panel. Check the breaker or the fuse panel to ensure they are active
· If that isn’t the problem, check the breaker in the BaseVac control panel and reset if necessary.
· The BaseVac panel has a fuse check and replaces with the spare taped inside if necessary BaseVac control panel. View the switch and ensure it is free to move up and down.
· Check if the remote switch is installed correctly; if not, a jumper wire should be installed between terminals 10 and 11 to allow manual start. The jumper typically comes installed on the unit from BaseVac.
When I turn on the motor, it makes a slow rumble and clicking noise
· The BaseVac system requires between 215- and 240-volt power to start up and run at full speed. Check incoming voltage at the BaseVac panel and add a buck/boost transformer. Every BaseVac motor comes with a buck/boost transformer; it is highly recommended an electrician on every unit installs it.
· The noise is a low RPM, normally associated with low voltage.
· Check the exhaust air blow off valve located at the back of the system at the aluminum fitting. BaseVac systems are shipped with a grey schedule 80 PVC pipe adapter or a galvanized adapter. The adapter must be used, as it is designed to allow internal space for the blow-off valve to open and allow air out of the pump fully. If this is not correct, the pump cannot start-up to speed due to excessive backpressure.
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Next week we will be discussing suction strength and overheating. In the meantime, should you have any questions please reach out to BaseVac at 1-800-668-8736.