it would have been good to check the 5000 lb pressure switches on the sync cylinder before disconnecting it. this is the normal failure point without an external leak.
at this point, i would check with hwh
. send an email to firstname.lastname@example.org
address, phone, and vin of chassis. give a detailed explanation of the problem and request a RGA number to return the part.
it may take a few days for a response, but this is the fastest way to get a response.
hwh has some parts in their inventory.
because of shortage of laborers, and the demand for parts by owners repairing their own coaches, it has caused an increased demand, and there is an extended wait time.
i dont make excuses, but when you cant get workers, there is a major snag. even elevated wage offers doesnt help.
production of new parts is 8 to 10 weeks out, in most cases.
there are some reman parts available, if you ask.
i work full time for hwh, i do not solicit part sales on this forum,and do not do service work.
i am available for advice on how to repair your hwh system, and help in locating a service tech near you.
paul maddox 602 549 3638
my email has failed the last two days, so text is the best way of contact.