Can the CLEARFLOW pump be set up and left unattended whilst I carry out another job elsewhere?
No, it is unwise to leave any powered equipment unsupervised in a domestic environment, with runs of hose and power cable which could be in close proximity to householders, children, and pets. Should there be an electricity power cut, the Clearflow would stop pumping, causing its tank to overflow. You will be using powerful flushing chemicals, and as for all chemical products, they should be treated with respect and kept away from children.