Purging air from the water pump - How to

Yosemitebobr wrote:
To all your questions, I'll have to answer kind tomorrow it's dark now and cold outside, I'll wait for daylight tomorrow, I will also try turning everything on as I did not do that, I did leave the kitchen faucet on but no change, I'll go for all, and yes, I idid install in the correct direction, but thanks for asking I did look just to make sure :)

Until tomorrow I'm done for tonight.

I'm sorry to get off topic. I just had to say this and I apologize.

Cold Outside ?? In Southern CA. Golly, did it get down to 68 degrees or something. :W

Just ensure that the attachment screws that hold the pump to the camper aren't too tight. The pump should be cushioned by rubber bumpers where it is attached. Better a little loose on the screws than too tight.

Easiest way to purge air from water pump... FLush toilet.

Only place pump can suck any air is via fittings, connections, loose hose clamps etc on SUCTION side of pump

IF purging air from system via running water thru faucets/toilet then check pump suction side

Running it should purge the pump, filter and the lines especially since these things a re self priming. If it's still pumping air bubbles out then you probably have a loose connection somewhere that might be allowing the pump to suck in air when it's running.

Found more info coolmom42 you hit it on the nose:

OPERATION AND ADJUSTMENTS
With pump switch off and battery fully charged, fill water tank, open all faucets and then turn pump switch on. Water will begin to flow. Until the water is free of air, turn faucets off. Remember, you are filling the water heater, the toilet and the shower lines at the same time. When all valves are shut off, pump will stop. Should the pump fail to stop, turn switch off and check troubleshooting guide.

I just went out and turned everything back on to try it out. Everything delivers great, I think it is me, just a different sound that I'm not used to.

I found my paperwork for the water pump. It's an ARTIS Model #PDS1-130-1240E
that is all that is on my paperwork
Artis PDSI-130-124 Fresh Water Pump 40PSI




The Artis delivers steady and reliable water pressure for the entire RV. Delivering steady flow up to 3.0 GPM, giving you good working pressure along with great reliability. One of the safety features are thermal and over pressure protection, as well as the pumps capability to run dry with no damage. The Artis has been tested and approved by Underwriters Laboratories (UL) to meet both the US and Canadian standards. ARTIS has engineered patented four-chamber design, which improves efficiency while maintaining stable water flow. The ARTIS self-priming feature allows a suction lift up to 6 feet. It has been designed for easy installation and trouble-free operation. In addition to the pump it self, ARTIS strainers are built to keep your tank protected from harmful debris. An integral o-ring creates a tight seal, eliminating possible leaks. The Artis is a quiet UL-Listed RV potable water pump with patented diaphragm design.

12 Volt DC Service Setup:
- Self-priming to 6-feet suction
- Pump able to run dry without damage
Your Price : $62.80
Item Number : N10-0073
Manufacturer : Artis
Manufacturer Part No : PDSI-130-124

To all your questions, I'll have to answer kind tomorrow it's dark now and cold outside, I'll wait for daylight tomorrow, I will also try turning everything on as I did not do that, I did leave the kitchen faucet on but no change, I'll go for all, and yes, I idid install in the correct direction, but thanks for asking I did look just to make sure :)

Until tomorrow I'm done for tonight.

you did install it in the right direction? it should pick water up from your tank and take right off.

Open all the faucets, and run both cold and hot water. Let them run for a while. That should bleed out any air.

Check that the pump is on something cushioned, that all the lines are secured or cushioned, and not banging against each other or the wall.

A loop of flexible hose at the outlet can also help with vibration dampening.