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Old 03-23-2020, 03:49 PM   #10
OneReallyOldGuy
Senior Member
 
Join Date: Mar 2018
Location: Georgia
Posts: 154
Here are the instruction for testing the Anderson valve;

Hi Phil,
I'm including a test below to determine if there is a problem with your pump. Please let me know the results of this test.

If you have a MANRV101-RF
1. Remove the LEFT and RIGHT hoses from the back of the 4-function valve (make sure to label which hose goes where).
If you have a MANRV102-RF or MANRV102-1RF
1. Remove the TOP and BOTTOM hoses from back of the 4-function valve (make sure to label which hose goes where).

2. Put Handle into CITY MODE, hook up the city water connection, and turn water on.

3. While water is on:
a. If water comes out of the valve - the valve needs to be replaced
b. If water comes out of the hoses – you MAY have an issue at the check valve on the inlet to your pump. Please contact your RV Manufacturer, RV Dealer or RV Service center for further trouble shooting needs.
c. If NO water comes out at all, your RV water service panel is working correctly. Please contact your RV Manufacturer, RV Dealer or RV Service center for further trouble shooting needs.
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