It's not helpful to quote a dictionary or grammar when the terminology is not agreed. For Rich, misuse is defined differently from your definition. Game over.
This topic is a 'thicket' - something that gets more difficult to penetrate the further you go in. One aspect not commonly studied by engineers is biological. The sub-species Homo sapiens sapiens is in fact labile. Due to an insufficiently evolved brain, individuals easily metamorphose behaviourally into the very closely related sub-species Homo sapiens fatuus. Affected persons, for example, respond positively to an invitation to 'Hold this wire!' (;-) Since this effect appears wholly unpredictable, it begs the question of what is 'reasonably probable'. With best wishes OOO – Own Opinions Only www.jmwa.demon.co.uk J M Woodgate and Associates Rayleigh England > -----Original Message----- > From: Rodney Davis [mailto:rodney.da...@mitel.com] > Sent: Wednesday, April 6, 2016 6:18 PM > To: EMC-PSTC@LISTSERV.IEEE.ORG > Subject: Re: [PSES] "For indoor use only" on External Power Supply > > wow! > > verb: misuse; 3rd person present: misuses; past tense: misused; past > participle: > misused; gerund or present participle: misusing > /misˈyo͞oz/ > 1. use (something) in the wrong way or for the wrong purpose. > > i.e. using a PSU intended to power equipment indoors and in fact using it to > power > something outdoors is misuse. > > Misuse and ignoring warnings ???? ...sorry these not synonymous.. > > > ________________________________________ > From: Richard Nute <ri...@ieee.org> > Sent: Wednesday, April 6, 2016 1:05 PM > To: EMC-PSTC@LISTSERV.IEEE.ORG > Subject: Re: [PSES] "For indoor use only" on External Power Supply > > > Depending on the > > product I could easily see using an indoor only rated > > power supply outdoors as possible misuse. > > That depends on your definition of "misuse." > > If "misuse" means using the product for something other than its intended > use, then > using the product outdoors is not misuse. If we use this definition, misuse > is not > predictable as it depends on the user's motives and objectives; standing on a > chair > is misuse of the chair. > > If "misuse" means using the product contrary to instructions (indoor use > symbol), > then using the product outdoors is misuse. > > Not following instructions, I assert, is a fault of a behavioral safeguard. > Using the > product outdoors is a single (behavioral) fault condition; a second > (physical) fault > could lead to an injury. > > I use the first definition. > > > Best regards, > Rich > > - > ---------------------------------------------------------------- > This message is from the IEEE Product Safety Engineering Society emc-pstc > discussion list. 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To post a message to the list, send your e-mail to <emc- > p...@ieee.org> > > All emc-pstc postings are archived and searchable on the web at: > http://www.ieee-pses.org/emc-pstc.html > > Attachments are not permitted but the IEEE PSES Online Communities site at > http://product-compliance.oc.ieee.org/ can be used for graphics (in well-used > formats), large files, etc. > > Website: http://www.ieee-pses.org/ > Instructions: http://www.ieee-pses.org/list.html (including how to > unsubscribe) > List rules: http://www.ieee-pses.org/listrules.html > > For help, send mail to the list administrators: > Scott Douglas <sdoug...@ieee.org> > Mike Cantwell <mcantw...@ieee.org> > > For policy questions, send mail to: > Jim Bacher: <j.bac...@ieee.org> > David Heald: <dhe...@gmail.com> - ---------------------------------------------------------------- This message is from the IEEE Product Safety Engineering Society emc-pstc discussion list. To post a message to the list, send your e-mail to <emc-p...@ieee.org> All emc-pstc postings are archived and searchable on the web at: http://www.ieee-pses.org/emc-pstc.html Attachments are not permitted but the IEEE PSES Online Communities site at http://product-compliance.oc.ieee.org/ can be used for graphics (in well-used formats), large files, etc. Website: http://www.ieee-pses.org/ Instructions: http://www.ieee-pses.org/list.html (including how to unsubscribe) List rules: http://www.ieee-pses.org/listrules.html For help, send mail to the list administrators: Scott Douglas <sdoug...@ieee.org> Mike Cantwell <mcantw...@ieee.org> For policy questions, send mail to: Jim Bacher: <j.bac...@ieee.org> David Heald: <dhe...@gmail.com>