I recently took the mounting plate (??) off of my A/C on the inside of the trailer in order to do some re-taping up in there to improve airflow/performance (it was absolutely terrible in there before).
The 4 bolts that held this plate on (and, I believe the A/C to the roof as well) seemed pretty loose when I undid them.
I've got it all put back together now and snugged the bolts down but don't really know what the proper torque should be. I found someone mention something like 3-4 ft/lbs on another post but I'm not sure they were referring to the same thing.
Anyway, I don't have a torque wrench that'll go that low but will buy one if necessary. Just wondering if snug is good enough or if I should be concerned and torque them down to a specific ft/lb.
It's interesting that research shows that the average amount of torque that a normal person can apply using a screwdriver is about 4.5 Nm which is about 3½ ft/lbs. So if you use a nut driver or screwdriver with socket bits you could torque them down to about the right torque.
I just torque them down until there're good and snug all the way around and haven't had one leak yet.
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Salem 29RKSS Pushing a GMC Sierra 2500HD!
Gotta go campin!
I believe I watched a video on A/C noise reduction that used 24 inch pounds (2ft.lbs). But 30 to 50 in/lbs is the recommended tightness. Harbor Freight has a cheap inch lb. torque wrench that will do it.
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You can avoid reality, but you cannot avoid the consequences of avoiding reality – Ayn Rand
My Colman Mach 8 install instructions went by the compression of the seal. I think it was 1/2 compressed is the correct amount.They even had marks to guide the process.
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2017 Open Range RES 347, 2022 F 450 4X4 LWB 6.7.
Hayes Autoformer, Moryde SRE 4000, Sailun Tires, Andersen Aluminum hitch.
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