Go Back   iRV2 Forums > THE OWNER'S CORNER FORUMS > Alpine Coach Owner's Forum
Click Here to Login
Join iRV2 Today

Mission Statement: Supporting thoughtful exchange of knowledge, values and experience among RV enthusiasts.
Thread Tools Search this Thread Display Modes
Old 12-22-2014, 03:55 PM   #1
Junior Member
Join Date: Mar 2014
Posts: 8
HWH pump motor 2006 Alpine APEV

Hi I need help. with the hwh pump / motor, part number, my smart bad shorted out and extended by itself. Pining against my fence(where to by motors)

Don Barbee is offline   Reply With Quote
Join the #1 RV Forum Today - It's Totally Free!

iRV2.com RV Community - Are you about to start a new improvement on your RV or need some help with some maintenance? Do you need advice on what products to buy? Or maybe you can give others some advice? No matter where you fit in you'll find that iRV2 is a great community to join. Best of all it's totally FREE!

You are currently viewing our boards as a guest so you have limited access to our community. Please take the time to register and you will gain a lot of great new features including; the ability to participate in discussions, network with other RV owners, see fewer ads, upload photographs, create an RV blog, send private messages and so much, much more!

Old 12-23-2014, 07:43 AM   #2
Senior Member
Alpine Owners Club
Join Date: Apr 2007
Location: Edmonds, WA
Posts: 620

I emailed you an owners manual. Maybe there is something in that document that will help you. Other than that, perhaps a call to HWH might help?

Janet and Todd Legg
2006 Alpine Apex M-40FDQS #75594
2014 Honda CRV w/navi
Janet and Todd is offline   Reply With Quote
Old 12-24-2014, 11:31 AM   #3
Senior Member
Join Date: Jan 2004
Location: Summer Rowlett TX (Why?)/Winter Palm Springs CA Two Springs RV Resort http://www.twospringsrv.com/
Posts: 523
Originally Posted by Don Barbee View Post
Hi I need help. with the hwh pump / motor, part number, my smart bad shorted out and extended by itself. Pining against my fence(where to by motors)
I saw the Smart-Bed on our Apex move all by itself which is frightening. Turned out to be a crushed wire bundle between the touchpads on the front passenger side slide to the hydraulic compartment. Caught up in slide mechanism and shorted out intermittently. Fun to find.

You have two hydraulic pumps and believe me you don't want to have to have one replaced like I did while stuck slides out in an RV park in El Paso. Thank God for an excellent tech out of Las Cruces.

Is the Smart-Bed still out?

Have you switched to the back-up pump? (Switch on panel in hydraulic compartment.) There is also a reset switch in there of unknown purpose.

Other Smart-Beds or slides move?

Do Smart-Beds move using big rocker switches in hydraulic compartment or service (water/sewer) compartment?

I suspect the expensive pump(s) is not your problem. There is a collective brain trust with vast experience on this forum. Hopefully someone has an answer.
Basil & Sue Shannon
Former Apex owner (Gary & Renee have it now)
Was Traveling Circus (2 clowns/Sage the Wonder Dog) Tent rotted. Circus folded.
Basil Shannon is offline   Reply With Quote
Old 12-24-2014, 06:02 PM   #4
Senior Member
Rick J Fisher's Avatar
Alpine Owners Club
Join Date: May 2008
Location: Chatsworth CA
Posts: 177
Back-up pump? I have a 2007 34FDDS (not Apex) and am not aware of a back-up pump.
Rick J Fisher, BW is Judy
2018 Tiffin Allegro 36LA
2003 Jeep Rubicon or a 1995 Toyota Tacoma
Rick J Fisher is offline   Reply With Quote
Old 12-24-2014, 06:52 PM   #5
Senior Member
Alpine Owners Club
Join Date: May 2008
Location: Ocala, FL
Posts: 241
Only the Apex has a backup pump.
Jim & Sandy
2008 34' FDDS Alpine
Limited SE
JLMunsil is offline   Reply With Quote
Old 12-27-2014, 11:54 AM   #6
Senior Member
Commercial Member
Join Date: Jun 2005
Location: behind the steering wheel
Posts: 1,151
generally when that happens there are three things to check.
switches, 12v relays , and pinched wires. do the 12v relay tests first.
use a 12 tester to check the relays first. the master relay should have 12 volts on one side only. there should not be any power on any other relay.
download a service manual for your system. it gives you a series of tests to do on the 12v relays.
if you want, please feel free to call me at 1-602-549-3638
i do work for hwh as a service tech. paul maddox

azpete is offline   Reply With Quote


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Similar Threads
Thread Thread Starter Forum Replies Last Post
f53 with newer pfs48 fuel pump needs pump only model # mboemmels Ford Motorhome Chassis Forum 5 09-23-2015 12:57 PM
HWH pump sporadically won't run Cinequip Alpine Coach Owner's Forum 8 12-27-2014 11:44 AM
HWH Leveling system - pump blow out lymanlouis Winnebago Industries Owner's Forum 9 10-29-2014 03:58 PM
610 Series HWH - 2002 36ft Alpine HWH Motor Info BernieS Alpine Coach Owner's Forum 0 09-27-2014 11:41 AM
HWH hydraulic pump Pgthurston Monaco Owner's Forum 2 06-27-2014 07:20 AM

» Featured Campgrounds

Reviews provided by

Copyright 2002- Social Knowledge, LLC All Rights Reserved.

All times are GMT -6. The time now is 02:29 PM.

Powered by vBulletin® Version 3.8.8 Beta 1
Copyright ©2000 - 2018, vBulletin Solutions, Inc.