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06-14-2013, 03:30 PM
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#1
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Rivet Master
Livingston
, Texas
Join Date: Sep 2010
Posts: 586
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Upgraded converter, now not charge batteries?
I upgraded my OEM converter (parallax 7355) to the PD 4655. Well now my batteries are draining and not charging even though plugged into shore power and the switch toggled to store.
It looks like they are charging when the switch is in use, but very, very slowly. Only 70 to 80 overnight.
All systems are working fine after the swap out.
I do have solar charger but doesn't get sun being inside.
Any reason why this is so?
Sid
__________________
Sphere Guy
AIR 50601
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06-14-2013, 04:23 PM
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#2
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Rivet Master
Commercial Member
Vintage Kin Owner
Naples
, Florida
Join Date: Dec 2005
Posts: 7,508
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Quote:
Originally Posted by Sphere Guy
I upgraded my OEM converter (parallax 7355) to the PD 4655. Well now my batteries are draining and not charging even though plugged into shore power and the switch toggled to store.
It looks like they are charging when the switch is in use, but very, very slowly. Only 70 to 80 overnight.
All systems are working fine after the swap out.
I do have solar charger but doesn't get sun being inside.
Any reason why this is so?
Sid
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Sid, your batteries are disconnected from the charging line when the disconnect switch is in the 'store' position; they receive no current from the converter! You must have the disconnect switch in the 'USE' position to charge your batteries.
__________________
lewster
Solar Tech Energy Systems, Inc.
Victron Solar Components and Inverters, Zamp Solar Panels, LiFeBlue and Battle Born Lithium Batteries, Lifeline AGM Batteries
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06-14-2013, 04:51 PM
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#3
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Moderator
2017 26' Flying Cloud
Alamo Heights
, Texas
Join Date: Aug 2006
Posts: 8,536
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And to add to what lewster wrote... remember that the "store" position doesn't disconnect the propane detector, so batteries discharge in storage if you haven't disconnected them physically or fixed Airstream's lawyer-driven design error.
__________________
— David
Zero Gravitas — 2017 Flying Cloud 26U | WBCCI# 15566
He has all of the virtues I dislike and none of the vices I admire. — Sir Winston Churchill
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06-14-2013, 08:23 PM
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#4
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Rivet Master
Livingston
, Texas
Join Date: Sep 2010
Posts: 586
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Thanks guys,
I' had it in use mode since noon and the battery charge has dropped from 70 to 40. Pre-swap, I could leave the shore power on, switch to store and still had lights and battery would stay at 100%. Now everything goes out. DC board flashing every 5 sec meaning wizard in storage mode and maintaining charge w/13.2 VDC.
Currently,
Solar battery monitor showing 35% with bat volt at 11.2
Trailer monitor showing 3/8 charge
So they co-witness.
I talked to the vendor and he was clueless and gave not meaningful assistance.
I will check the bat connections in the AM. They have been very reliable in the past, just since the disconnect to swap out did they start the mystery.
Sid
__________________
Sphere Guy
AIR 50601
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06-14-2013, 08:47 PM
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#5
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Rivet Master
1999 34' Excella
Currently Looking...
Hillsboro
, Texas
Join Date: Feb 2013
Posts: 6,408
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Quote:
Originally Posted by Sphere Guy
Thanks guys,
I' had it in use mode since noon and the battery charge has dropped from 70 to 40. Pre-swap, I could leave the shore power on, switch to store and still had lights and battery would stay at 100%. Now everything goes out. DC board flashing every 5 sec meaning wizard in storage mode and maintaining charge w/13.2 VDC.
Currently,
Solar battery monitor showing 35% with bat volt at 11.2
Trailer monitor showing 3/8 charge
So they co-witness.
I talked to the vendor and he was clueless and gave not meaningful assistance.
I will check the bat connections in the AM. They have been very reliable in the past, just since the disconnect to swap out did they start the mystery.
Sid
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Sid; can you replace old converter to verify?
__________________
Peace and Blessings..
Channing
WBCCI# 30676
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06-15-2013, 06:34 AM
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#6
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"Cloudsplitter"
2003 25' Classic
Houstatlantavegas
, Malebolgia
Join Date: Jun 2007
Posts: 20,000
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Quote:
Originally Posted by cwf
Sid; can you replace old converter to verify?
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^
X2
I originally replaced our P-lax with a Zantax...same problem, no charge. Re-install OEM and fine. Got pretty good at swapping back and forth, install IOTA, good to go!
Bob
__________________
I’m done with ‘adulting’…Let’s go find Bigfoot.
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06-16-2013, 06:00 AM
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#7
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Rivet Master
Livingston
, Texas
Join Date: Sep 2010
Posts: 586
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Update:
I disconnected the batteries and checked the voltage, 11.56 & 11.55.
I did the reverse swap and all back to normal. Both trailer & solar monitor went to 100%.
Thanks for the help Channing, David and Robert.
Now just to figure out what to do with the PD4655.
__________________
Sphere Guy
AIR 50601
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06-16-2013, 07:58 AM
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#8
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Moderator
2017 26' Flying Cloud
Alamo Heights
, Texas
Join Date: Aug 2006
Posts: 8,536
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Is it more than two years old?
That model is one that fits into the integrated "power center" case, right? So you're limited on options without major changes, but the PD should have a 2-year warranty, maybe you can get it replaced if it's young enough.
__________________
— David
Zero Gravitas — 2017 Flying Cloud 26U | WBCCI# 15566
He has all of the virtues I dislike and none of the vices I admire. — Sir Winston Churchill
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06-16-2013, 08:48 AM
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#9
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Rivet Master
Livingston
, Texas
Join Date: Sep 2010
Posts: 586
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David, the PD4655 is the new one that didn't work. I bought it a few months back and just got around to trying it.
I will call the mfg and explain the problem. They should take it back if it doesn't work!
Sid
__________________
Sphere Guy
AIR 50601
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06-16-2013, 08:52 AM
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#10
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Site Team
1974 31' Sovereign
Ottawa
, ON
Join Date: May 2008
Posts: 11,219
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Quote:
Originally Posted by Sphere Guy
They should take it back if it doesn't work!
Sid
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...or help you find the installation error.
__________________
“Courage is being scared to death, but saddling up anyway.” ...John Wayne...........................
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06-05-2014, 08:22 PM
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#11
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1 Rivet Member
Join Date: Feb 2014
Posts: 16
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I'm having this same problem. Swapping out the converter is a good idea. Any update on what the problem was?
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