I need a manual for a Westinghouse Rangehood Model WRH900UK

It depends on the model but Instructions can be found in the operating manual that came with your rangehood or as a PDF on the product pages of the website
http://www.Robin Hood.com.au

http://www.manualslib.com/manual/190259/Westinghouse-Outdoor-Timer.html
Westinghouse Outdoor Timer User Manual

Westinghouse TV SK-32H240S http://legacywd.com/pdf/111_User_Manual.pdf

Hi,

Please check the user-manuals section within the support page of the New Zealand Westinghouse webssite. You should be able to find your manual there if you search used it's model number.

Thank you.

The following Australian site carries Dishlex parts. You will need to know the model number of your rangehood or the size of the filter. If you know the model number simply do a more specific search to narrow your choices.

http://spares.alliedappliance.com.au/search.php?match=&keyword_list=Dishlex+rangehood+filter

Hello I made a couple of videos showing how to first set the time and day and then how to program this Westinghouse model 28499 3 outlet photocell timer.

usually have wiring diagram posted somewere on unit

I asked a electician, it caused by start up capacitor fail.

You can download/print your manual here:

http://www.thencc.com/westinghouse/LS/Instruction/28011_Manual_2007.pdf

My Baumatic Rangehood model BAISL92.2 had the letter A flashing. I was advised by a repairman that it indicated the filters needed to be cleaned with warm soapy water. Apparently in my particular model there is a built in 30 hour timer for when the filters need to be cleaned. To remove the flashing letter A, I was advised to clean the filters, turn off the rangehood and while it was off, press the (-) (minus) button and hold for 5 seconds. It beeped and the flashing letter A was removed. This worked for my particular model - I couldn't guarantee it would be the solution for your model. I hope this is some help.