Our new R20 has the very large Heki and it was most useful during the recent heatwave in our attempt to get some air into the van. H.pwever on the return trip from Dover last night I heard it vibrating and Liz looked back to see it bouncing up and down a bit. I know I tightened it when we left Holland.
I retightened it and the noise stopped but Liz still reckoned it was bouncing about a bit.
In the first case it could purely have been expansion/contraction effects coming from the 30+C of The Netherlands to a colder, damper UK but we've not noticed it moving before (mainly because we've never heard any vibration from it so have never looked). It seems to me I should expect some movement as it is a pretty large hinged flap.
Any thoughts as to how much movement is normal?
Brian
I retightened it and the noise stopped but Liz still reckoned it was bouncing about a bit.
In the first case it could purely have been expansion/contraction effects coming from the 30+C of The Netherlands to a colder, damper UK but we've not noticed it moving before (mainly because we've never heard any vibration from it so have never looked). It seems to me I should expect some movement as it is a pretty large hinged flap.
Any thoughts as to how much movement is normal?
Brian
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