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Topic: Pre Tell LP Gas Detector Test? (Read 885 times) previous topic - next topic

Pre Tell LP Gas Detector Test?

I have a Pre Tell LP Gas Detector on my coach. It looks like original equipment. It has a reset button but I see no way of testing the detector. Does anyone know anything about this particular detector?
1993 U225 Build #: 4285
500 Watts Solar
Honda CRV AWD
Former 1981 Foretravel Travco
Retired, Full Time Off Grid Snowbird

Re: Pre Tell LP Gas Detector Test?

Reply #1
I have a Pre Tell LP Gas Detector on my coach. It looks like original equipment. It has a reset button but I see no way of testing the detector. Does anyone know anything about this particular detector?
Pic?
1993 U-240 "La Villa Grande"..CAT 3116 w/ Pacbrake PRXB...Allison 3060 6-speed..
Previous: 1983 Airstream 310 turbo diesel, 1979 Airstream 280 turbo diesel
                                      Build # 4297
                                      PNW natives
                      Home base:  'Cactus Hug' (Ajo, Arizona)
                        DW Judy & Chet the wonder dog
                        Full-Timers 'Sailing the asphalt sea'


Re: Pre Tell LP Gas Detector Test?

Reply #3
Wow, that is a real antique.  Suspect it is a at least a full decade out of functional service.  Replace it ASAP.
Brett Wolfe
EX: 1993 U240
Moderator, ForeForum 2001-
Moderator Diesel RV Club 2002-
Moderator, FMCA Forum 2009-2020
Chairman FMCA Technical Advisory Committee 2011-2020

Re: Pre Tell LP Gas Detector Test?

Reply #4
Wow, that is a real antique.  Suspect it is a at least a full decade out of functional service.  Replace it ASAP.
Thanks Brett. I'll do that, and send this one to the museum.
Should the replacement be put in the same location?
1993 U225 Build #: 4285
500 Watts Solar
Honda CRV AWD
Former 1981 Foretravel Travco
Retired, Full Time Off Grid Snowbird

Re: Pre Tell LP Gas Detector Test?

Reply #5
That is a good location.  And, since you have 12VDC there, an easy one.
Brett Wolfe
EX: 1993 U240
Moderator, ForeForum 2001-
Moderator Diesel RV Club 2002-
Moderator, FMCA Forum 2009-2020
Chairman FMCA Technical Advisory Committee 2011-2020

Re: Pre Tell LP Gas Detector Test?

Reply #6
I turn the gas off at the tank and then turn the stove on. Then I turn the gas back on. It always blocks the gas until I hit the reset button. It chirps otherwise. OEM '93.

I first thought the post was "pray tell."

Pierce

Pierce and Gaylie Stewart
'93 U300/36 WTBI
Detroit 6V-92TA Jake
1140 watts on the roof
SBFD (ret)

Re: Pre Tell LP Gas Detector Test?

Reply #7
Try this: notice the factory made a frame to extend the 'sniffer' out a little bit. They don't last very long, should be tested often. Spilling whiskey works well.
1993 U-240 "La Villa Grande"..CAT 3116 w/ Pacbrake PRXB...Allison 3060 6-speed..
Previous: 1983 Airstream 310 turbo diesel, 1979 Airstream 280 turbo diesel
                                      Build # 4297
                                      PNW natives
                      Home base:  'Cactus Hug' (Ajo, Arizona)
                        DW Judy & Chet the wonder dog
                        Full-Timers 'Sailing the asphalt sea'

Re: Pre Tell LP Gas Detector Test?

Reply #8
A lot of the new ones have an expiration date stamped on the back of the unit, think it's about 5 years functional life
David & Emma Roche
Dino (Golden Doodle)
1999 U270 WTFE 36' Build # 5534
Xtreme "Lights, Stripes & Roof"
Motorcade# 18321
Dayton, Ohio
Towd: Jeep Grand Cherokee
Two Townie Electra Bikes

Life is made to enjoy, the Foretravel helps!

Re: Pre Tell LP Gas Detector Test?

Reply #9
A lot of the new ones have an expiration date stamped on the back of the unit, think it's about 5 years functional life
When you full time, you are lucky to get THAT MUCH!  :facepalm:
1993 U-240 "La Villa Grande"..CAT 3116 w/ Pacbrake PRXB...Allison 3060 6-speed..
Previous: 1983 Airstream 310 turbo diesel, 1979 Airstream 280 turbo diesel
                                      Build # 4297
                                      PNW natives
                      Home base:  'Cactus Hug' (Ajo, Arizona)
                        DW Judy & Chet the wonder dog
                        Full-Timers 'Sailing the asphalt sea'

Re: Pre Tell LP Gas Detector Test?

Reply #10
I turn the gas off at the tank and then turn the stove on. Then I turn the gas back on. It always blocks the gas until I hit the reset button. It chirps otherwise. OEM '93.

I first thought the post was "pray tell."

Pierce



Pierce, are you saying your "Pre Tell" still works???
1993 U225 Build #: 4285
500 Watts Solar
Honda CRV AWD
Former 1981 Foretravel Travco
Retired, Full Time Off Grid Snowbird

Re: Pre Tell LP Gas Detector Test?

Reply #11
From what I can tell, it exhibits all the signs of functioning.

Pierce
Pierce and Gaylie Stewart
'93 U300/36 WTBI
Detroit 6V-92TA Jake
1140 watts on the roof
SBFD (ret)

Re: Pre Tell LP Gas Detector Test?

Reply #12
I have a Pre Tell LP Gas Detector on my coach. It looks like original equipment. It has a reset button but I see no way of testing the detector. Does anyone know anything about this particular detector?
Unlit propane torch?
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: Pre Tell LP Gas Detector Test?

Reply #13
you can test with a BIC lighter, just blow the flame out and hold it in front of the sensor.

that company CCI has been out of business long enough that any thing that is still installed should be replaced.
Steve

1997 U270 36' build 5179
Motorcade #18147
1980 CJ5

Re: Pre Tell LP Gas Detector Test?

Reply #14
that company CCI has been out of business long enough that any thing that is still installed should be replaced.

Correct!

Brett Wolfe
EX: 1993 U240
Moderator, ForeForum 2001-
Moderator Diesel RV Club 2002-
Moderator, FMCA Forum 2009-2020
Chairman FMCA Technical Advisory Committee 2011-2020

 

Re: Pre Tell LP Gas Detector Test?

Reply #15
I've been through two of them since we bought the coach in late '14. The last time, I put 'quick connect' spade lugs on, so it's easy to remove/install fresh ones.  ^.^d
1993 U-240 "La Villa Grande"..CAT 3116 w/ Pacbrake PRXB...Allison 3060 6-speed..
Previous: 1983 Airstream 310 turbo diesel, 1979 Airstream 280 turbo diesel
                                      Build # 4297
                                      PNW natives
                      Home base:  'Cactus Hug' (Ajo, Arizona)
                        DW Judy & Chet the wonder dog
                        Full-Timers 'Sailing the asphalt sea'