Thread Tools Search this Thread Display Modes
Old 11-11-2017, 09:02 AM   #1
New Camper
Join Date: Nov 2017
Location: Missouri
Posts: 2
Blackwater valve location cf34ss

Hello....I have a cf34ss fifth wheel trailer....looking for some information on locating the black water valve.....behind the wall where the handles to open/close valves.....or have to get underneath of trailer?

Thanks for the help in advance.
ndconant is offline   Reply With Quote
Old 11-11-2017, 09:24 AM   #2
Full Time Camper
Join Date: Apr 2011
Location: Pennsylvania
Posts: 2,275
I think that you will have to peel back the fabric under the 5er to access the valves...Before you do that you could crawl in your basement with an inspection mirror and a light look over the partition wall to get a better idea where they are located...Or remove a couple of screws from that partition wall to get a much better look...
Rosie & Tommy
Coatesville Pa.
2017 Ford F350 Lariat Power Stoke DW
2013 Cruiser Patriot 305 SKP

In God We Trust
A proud member of the one percent...Semper Fi
sleepyT is offline   Reply With Quote
Old 11-11-2017, 07:02 PM   #3
Family Vacation Member
WoodcarvingGypsy's Avatar
Join Date: Aug 2010
Location: Central Indiana
Posts: 222
I had to pull all the screws from the curb side and then pull the liner down. I found it was easier to put a flashlight and connect take pictures with my phone to have a look.

Our camper is a Seville so there are going to be some differences. What I did learn was that the galley tank was basically under the kitchen but the dump valve (cable controlled) was down in the lower area. I have 3 dump valves, 2 on grey tanks, one on the black. The galley (1.5" pipe with a reducer into the 3" valve) & black tank dump into the same 3" pipe and the grey water (shower, bathroom sink, and washer) dump into a 1.5" line.

I've got pictures of mine if it will help. I'm having the cable-operated valves replaced with DrainMaster electric valves as my valves have issues.
Al & Linda
2013 GMC Denali 3500HD SRW, Crew Cab, Std bed, 6.6L Duramax, Allisons, PullRite Superglide, Triglide
2011 Crossroads Seville VF35CK11
WoodcarvingGypsy is offline   Reply With Quote
Old 11-13-2017, 06:10 AM   #4
New Camper
Join Date: Nov 2017
Location: Missouri
Posts: 2
Waste Valve

Thanks for all the input....I have learned that I will need to cut some of the housing around where the disk slides, and try to manually pull the slide/disk, in order to get the tank drained before replacement. Not looking forward to the task.

Thanks again

ndconant is offline   Reply With Quote

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

» Featured Campgrounds

Reviews provided by

Powered by vBadvanced CMPS v3.2.3

All times are GMT -6. The time now is 09:39 PM.

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