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Hydrovane 711 oil leaking from air inlet. Unit starts and runs fine switches to ofline mode switches off after 1 minute but a lot of oil comes out the air inlet.

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  • Gareth Hughes
    Gareth Hughes Oct 23, 2013

    I have looked into this a bit more and it loos like the oil is coming from the servo valve. The pressure builds up fine charges the system and then switches to off load, it runs for the 1 minute duration off load during which time the oil leaks out the servo valve. This is a second hand compressor that I have had for some time but only recently wired and piped up to run. It ran fine for a week then this problem appeared. It has drained the system to nearly empty of oil so I have switched back to my smaller Hydrovane.

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SOURCE: "Cool" mode shuts off

An E1 error is automatically generated after the AC runs for so many hours to remind you to clean the filter. The owners manual says to clean the filter and unplug the unit, then plug unit back in and code will be reset. However, a User review stated that his code was not reset until he followed a fairly simple routine. "Unplug the unit. Hold down the power button and plug back in. Wait to hear a "beep" and then unplug it again. Plug unit in again and it should restart without E1 code."

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SOURCE: mantis gx22: oil leaking out soaking air cleaner, quits running..

i hate to tell you but it sounds like the motor is wore out

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SOURCE: unit starts and stops to often

No this is not normal. You have a problem refered to as "short cycling". This is an indication of low refrigerant charge. You need to have the unit leak checked, repaired and recharged,

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SOURCE: Asko D3530 water inlet fault code, water valve is

Hello,

It is common for these valves to "appear" to be ok, meaning they begin to allow water into the unit, but then one of the two coils or plungers inside fail, or are clogged with mineral deposit from the water or other debris.

Change the valve and you should be fine. part #1164471, you can find it at select parts depots or on-line retailers like repairclinic.com etc.

** Hire a pro or make sure to use a good replacement clamp on the fill line to the tub when you replace the valve, as well as some plumbers puddy/tape on the inlet fitting. Those little buggers have alot of water pressure going thru them when they open and I've seen them come off or leak due to insufficient fastening/loose clamps, then your machine goes into "flood mode".**

Asko seems to be repeating their past. On the earlier DW95 series (mid 90's to around 2000ish) they had a dual valve inlet which had a single valve rework issued to repair the faulty dual valves, now it looks like they're doing it again. Go figure.

Hope that helps, let me know.

Good Luck :)

Posted on Oct 28, 2009

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Hi,

The reason for "F 20" is that while there is "NO WATER DETECTED ENTERING MACHINE OR PRESSURE SWITCH TRIP NOT DETECTED." If after 30 seconds not minimum 0.1l of water entered or maximum fill time of 13 minutes is exceeded, the valves will be turned off and the error code will be displayed. Press PAUSE/CANCEL twice to clear the display.
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