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Lochinvar knight domestic watercheck valve pounds

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Air trapped.

Posted on Aug 03, 2014


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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017


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2012 keystone alpine 3500RE replace fresh watercheck valve

If I'm reading your question right, you're talking about the check valve at the city water inlet. Without that valve your onboard water pump just sucks air, no water. Easy fix. Just buy a garden hose shut-off. The little one with a ball valve. Install it on the city inlet in the closed position, solved. When you at a location with city water, connect you hose and put the valve in the open position.

Mar 07, 2017 | RVs

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My boiler displays a message lock out no flame ign.

What you are experiencing could probably be a malfunction with the computer part of the boiler. However, last January I had a similar situation. I kept on resetting the system and a message would come on. It warned me that there was no flame and I ended up calling a mechanical contractor to solve the issue. The cause of it ended up being that I hadn't been keeping everything well maintained and the system hadn't been able to properly read everything. It was explained to me that that was a good thing to get fixed as it could have led to potentially more hazardous issues. Have you been keeping your system clean and well maintained before this issue came about? Mechanical Contractors for Albertas Heating Systems

Dec 06, 2015 | Lochinvar Knight KBN286 226000 BTU High...

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Do the low and high settings mean 10 and 20 pounds pressure

It depends on your pressure cooker brand - each one has a different setting. For pressure cookers that reach 15psi (pounds per square inch) the high setting would be 15 and the low setting would be 8 pounds of pressure. For electric pressure cookers the high pressure is generally 12psi the low pressure setting is generally 6 psi.

FYI: No domestic pressure cooker reaches 20 pounds of pressure.

More info about pressure here:

Oct 14, 2015 | Home

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Washing coming out of machine hot

see this probably cause:
not hot water see this problem
check the screen if enter hot water
check inlet water valve if defective and replace.
God bless you


Jun 18, 2012 | Bosch Washing Machines

1 Answer

I'm thinking of buying a Lochinvar Energyrite 402000 BTU Natural Gas Heater for my pool and spa. Does anyone have experience with this manufacturer or model? I'd like to hear the Good, the Bad and the...

My boss once asked me if I could work on a Lochinvar. I told him I could pronounce it.
Chevy is a car and so is Mercedes Benz. Lochinvar is the same kind of German engineering. Quality product. Tough to find people qualified to work on one and pricey at that. Great heaters though. As far as the model I have only worked on the big ones.(commercial) I have found if you work on them one time they stay fixed.

Nov 30, 2010 | Lochinvar Energyrite 402000 BTU Natural...

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When firing the lochinvar knight boiler it went to "man reset high limit" on computer and says LOCK OUT !?!? is it air locked? the pump in on the supply side instead of the return side. does that make a...

This kind of Manual High Limit issue can most likely be caused by two things :

1) If it's a Knight XL (399MBH and up), it's equiped with a manual high limit with is located in front of the boiler, behind the front panel just under the display bezzel. It has to be adjusted and reset (with the manual reset button on the control display).

2) If your unit is NOT equipped with that kind of Manuel High Limit, this message means that there was a low voltage wire that was shorted to the ground. Either the flow switch or the thermostat wire. The 24v fuse located on the main control board burned to protect the components. Lucky, Lochinvar provide replacements in the small plastic bag attached to the connection board.

Hope this help. Even if i'm late.

Aug 24, 2010 | Heating & Cooling

1 Answer

Lochinvar The boiler is purging, ignitor is getting hot, but

This could be something as simple as a gas valve turned off. First check all the gas valves, (one inside the heater, one outside and one at the source.) Also if this is LP gas make sure that you have enough gas. It takes at least 30% in the tank before the heater will fire. In many places their may be an earthquake valve. If this fails it will shut the gas down to the heater. Their are many reasons the heater won't fire and the fellow who told you to change the board probally works for Lochinvar. You might want to have a repairman look at the heater first before you spend that money. Good luck.

Feb 16, 2010 | Lochinvar ENERGYRITE 250K BTU NATURAL GAS...

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