GORV - Digital Magazine Issue #75 | Page 19

RV FEATURE
Remove the old anode or whatever is left of it . If more than two-thirds of the anode is gone , replace it . You may notice some white solid material at the base of the tank . This is calcium and if it is not removed , it can cause blockages in the plumbing . Remove as much as you can by spraying inside the tank with a water jet from the hose .
Wrap the thread of the new anode with at least five turns of plumber ’ s tape . If refitting the old anode , remove any remaining plumber ’ s tape from the thread first . Fit the new anode and tighten it .
Test for a proper seal by restoring the mains water pressure or by turning on your water pump , looking for any leaks from around the new anode . Tighten further if necessary .
HOW OFTEN SHOULD I DO IT ?
You should check the anode at least once every three months .
Spray soapy water over the connections to check for leaks .
7 . TEST GAS CONNECTIONS FOR LEAKS
TOOLS REQUIRED
• A spray bottle filled with very soapy water .
WHAT TO DO
Spray the connection points on the top of each gas cylinder with a few squirts of soapy water . If bubbles start to appear , the connections are either loose or damaged .
Try tightening the connection up to hand-tight only . If bubbles continue to appear , the O-ring seals on the hose connection may have dirt on them or they are damaged . Remove the hose from the gas cylinder and clean the seals with a dry rag . Refit the hose and test for further leaks .
If bubbles continue to appear , isolate that cylinder and have the system checked by a qualified gas fitter .
HOW OFTEN SHOULD I DO IT ?
Before any trip and at least monthly while travelling .
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