RAP38933 - Continuous Duty Motor Relay 12V (Master Relay)
RAP38933 - Continuous Duty Motor Relay 12V (Master Relay)
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This relay is used for HWH Automatic Leveling Systems (610/625/725)
This relay takes 12V power from the house batteries & sends it to the Pump Duty Relay - RAP35723 - when you turn your ignition key to ACC or ON (assuming your coach was wired correctly).
Instructions: Relays - mi152010
Replacement for obsolete part numbers AP7505, RAP7505, AP4276, RAP4276
11 in stock
Great customer service
1st, My wife and I have a 2017 Newmar Dutchstar 4369. We were unable to get our full room slideout to function. I started with the newgle site. Not very helpful. They suggested hwh hydraulic systems out of Moscow, Iowa. Contacted them and was able to get help. However Frank the technician that I spoke with had me checking multiple electrical connections. Difficult to do while on the phone. I would check then try to get back with him. They were busy enough that I was given a case number. A friend of ours who owns a Newmar Essex suggested Stuarts. I contacted Stuarts. The young lady connected me with their technician Andre. Andre's patience with me was unbelievable. He talked me through how to check my system. I ordered the master relay and the pump relay. 2 days later I was able to install them. Andre helped me troubleshoot the entire leveling system and the full slide out hydraulics. I am now very familiar with how the hydraulic and leveling system works.
Thank you Andre!!!
After replacing the Pump Relay a few weeks ago and looking at the Main Relay, I thought it would be a good idea to replace the part that controls the Pump Relay.
Great service.
Great service and very helpful with problems on the road. Customer service is the best.
