The sensor buoy is attached to the water tank and monitors the water level. If the tank is full and the low water warning light remains on, check that the sensor is inserted correctly in the reservoir with the green dot facing up. If the sensor is inserted correctly and the light remains on it […]
The injection pump is located on the outside of the water reservoir and sends water to the Fresair unit. We recommend replacing the injection pump every 12 months. More information can be found in the maintenance section of the owner’s manual.
When installing the system be careful not to pinch or crimp the return hose. If this hose is pinched or crimped water will not flow correctly back to the reservoir, resulting in water leaking from the top of the unit.
The system must be level and slightly facing downward in the front. If you overtighten the mounting bolts causing the base of the unit to curve downward – water will leak from the top of the unit. It is very important to use the included foam to create a seal around the outside of the […]
We recommend the below steps to troubleshoot each pump. Inspect return pump – Please reflect back to owner’s manual for proper maintenance. The return pump is programmed to turn on just after the injection pump to ensure there is never any excess water sitting inside the top of the unit.
If parked on a slope for an extended period of time – Water is pumped up to the top of the unit every couple of minutes and if the excess water cannot reach the return pump due to the angle / slope of the vehicle, this can cause water can leak out from the top […]
What you’ll need: Supplied Water Lines/Tubes, Water Reservoir, Zip Ties, Water, *Plumbing tape Out of the box the reservoir is set up for horizontal mounting but can also be mounted vertically by moving the float sensor and injection pump. Choose an orientation that supports easy access so that you can connect the water lines, easily fill […]
Professional installation is recommended but can be accomplished by a skilled owner. A hole to accommodate the airbox needs to be cut from the roof (template provided). The unit drops onto the roof and is sealed by foam and silicone gel and mounted using 4 bolts. The water lines and power line, contained within a […]
Professional installation is recommended but can be accomplished by a skilled owner. A hole to accommodate the airbox needs to be cut from the roof (template provided). The unit drops onto the roof and is sealed by foam and silicone gel and mounted using 4 bolts. The water lines and power harness, which are contained […]
Reservoirs: Is the water that runs through the Fresair clean enough to cycle through a van’s main water tank?
The returned water after cycling through the unit is not potable without additional filtration. Outside elements go through filtration of the Fresair and would not be deemed safe for direct consumption.