Author Topic: Bay Door Locks  (Read 6684 times)

RogerMilne

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Bay Door Locks
« on: September 06, 2025, 09:04:11 PM »
So finally getting around to sorting out what I have as fr as locks and keys on this unit.
The previous owner has ghosted me, since I called him out on several safety issues for stuff he did to the unit, that I have discovered and thankfully haven't caught fire. (story for another time).

Anyway, I obviously have the Ignition key and spares. I have the deadbolt on the entry door and key. I have the entry door slide latch keys. and I have 1 key fob.

So when I turn on the ignition all entry doors and bay doors lock, but, when turn off the ignition and go to unlock the bay doors I can't find a key for them. I manage to unlock them with the key fob and I'm calling Money for a new one to be sent so I have 2. But if for some reason the key fob fails, what is the key I use?? NONE of any of the keys I got with he unit fit.
 
Can someone tell me if I'm doing something wrong or what key type it is, so when I call Monaco for a new key fob I can order a new bay door key as well.

Thanks
2007 Beaver Contessa Bayshore.
42' Tag Axle, Caterpillar C-9, Allison Transmission.

Carl Boger

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Re: Bay Door Locks
« Reply #1 on: September 06, 2025, 09:52:17 PM »
Look for a number on the locks themselves. Likely a trimark number and it could be a tm211, or a tm220 or any other keys they cut.  Once you find the number ordering new keys is the easy part eithier from trimark, amazon or ebay.
Carl

98 Beaver Patriot Savannah
330 hp Cat 3126
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Eric Maclean Co-Admin

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Re: Bay Door Locks
« Reply #2 on: September 07, 2025, 12:45:27 AM »
Roger
Carl is right you should be able to read the Trimark number stamped into the stainless steel lock key cylinder right beside where the key goes in.
Check both your entry door lock number and the cargo bay doors as they may be different numbers.

Don't be surprised if the lock cylinders are seized from corrosion as they where not likely used often because of the ease of using the electric locks.
The good news is you can remove and replace the lock cylinders.

https://www.trimarkcorp.com/mobile/zCategory.asp?intcategoryid=87


Hope this helps
Eric
1997 Patriot Yorktown
3126-B
2009 Chevy HHR
Roadmaster falcon tow bar
Demco Air Force one tow brake.
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RogerMilne

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Re: Bay Door Locks
« Reply #3 on: September 07, 2025, 06:43:31 AM »
Thanks for the info gents. I'll do a little closer looks at the locks and see if I can find the numbers.
2007 Beaver Contessa Bayshore.
42' Tag Axle, Caterpillar C-9, Allison Transmission.