Bubble Action Pumps Ltd.

Solar and Woodburning Bubble Pump Installation

SOL-Perpetua™ Solar Water Heating System Installation Instructions and Operating Manual For Series "A" Pumps

SOL Perpetua™ System Maintenance - Operating Pressure

Near sea level, if the gauge at the pump does not read 25" Hg or even a higher vacumm when the system is cold, say in the early morning, there is probably some air in the pump. Remove this air with the hand pump. If the gauge shows an increase of pressure over the next few days there is air coming into the system. Refer to TROUBLE SHOOTING.



Valid XHTML 1.0 Transitional