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Topic: HWH "Initiating" will not reset (Read 1555 times) previous topic - next topic

Re: HWH "Initiating" will not reset

Reply #25 –
Quote from: pibutler –

Very curious what it could be that is not allowing the system to reset?

I'll keep you guys posted.

Pat

Is the air tank for the air bladders showing at least 85 PSI?
1992 Foretravel Grand Villa
U225 SBID Build No. 4134
1986 Rockwood Driftwood
1968 S.I.A.T.A. Spring
1962 Studebaker Lark
1986 Honda VF700C
1983 Honda VF750C
Charlie, the Dog was broken out of jail 24 Oct 2023
N1RPN
AA1OH (H)e who must be obeyed.

Re: HWH "Initiating" will not reset

Reply #27 –
Quote from: pibutler –
Yes - it is showing between 125-150 psi.

My gut is that I have a faulty ground or voltage issue.

Pat

The easiest way to check grounds for patency is with a good high impedance voltmeter.  If you have a bad ground a voltage will develop across the ground due to the resistance.  The higher the voltage reading, the greater the resistance.
1992 Foretravel Grand Villa
U225 SBID Build No. 4134
1986 Rockwood Driftwood
1968 S.I.A.T.A. Spring
1962 Studebaker Lark
1986 Honda VF700C
1983 Honda VF750C
Charlie, the Dog was broken out of jail 24 Oct 2023
N1RPN
AA1OH (H)e who must be obeyed.

Re: HWH "Initiating" will not reset

Reply #28 –
Quote from: Old Toolmaker –
The easiest way to check grounds for patency is with a good high impedance voltmeter.  If you have a bad ground a voltage will develop across the ground due to the resistance.  The higher the voltage reading, the greater the resistance.

Thank you, I'll check it out tomorrow.

Solved: HWH "Initiating" will not reset

Reply #29 –
My local HWH authorized service center in Los Angeles - Elite Coach, solved my issue:

It turns out that the continuous duty Master Relay Switch was bad, and even though it appeared to operate as designed - it was not making a good contact and limiting the amount of volts/amps to go through the relay. They spent hours troubleshooting the system and finally put a meter on the power in stud and power out stud and noticed that while under load it was not supplying equal amps/volts on the output side.

They jumped the relay and everything worked flawlessly so they ordered a $100 part from HWH and I will be good to go!

Elite Coach has one of the most amazing electrical troubleshooting technicians I have ever met - his name is Will and his dad Bill owns the shop.

Elitecoachrv



Re: HWH "Initiating" will not reset

Reply #30 –
Hopefully not to late, but also order the relay for the pump motor.  They have said if one goes bad the other is not far behind.  I had the hyd pump relay go bad on me.
2014 ih45  (4th Foretravel owned)
 1997 36' U295 Sold in 2020, owned for 19 years
  U240 36' Sold to insurance company after melting in garage fire
    33' Foretravel on Dodge Chassis  Sold very long time ago

Re: HWH "Initiating" will not reset

Reply #31 –
Thank You for the advice, I will order one ASAP. Good call.

Pat

Re: HWH "Initiating" will not reset

Reply #32 –
Quote from: pibutler –

They spent hours troubleshooting the system and finally put a meter on the power in stud and power out stud and noticed that while under load it was not supplying equal amps/volts on the output side.


This is a great way to check for bad connections as long as power if flowing.  If you know or can guess the amount of current flowing to can calculate the resistance knowing the measured voltage across the connection.
1992 Foretravel Grand Villa
U225 SBID Build No. 4134
1986 Rockwood Driftwood
1968 S.I.A.T.A. Spring
1962 Studebaker Lark
1986 Honda VF700C
1983 Honda VF750C
Charlie, the Dog was broken out of jail 24 Oct 2023
N1RPN
AA1OH (H)e who must be obeyed.