can SD be installed upside down

RELATED FAQS

Question
Answer
If a hand reader has an ethernet or modem card installed, the RS-232 port will be automatically configured as a printer output and RS-232 option removed from the SET SERIAL menu.  In order to ...
The link to the specific sheet can be found by clicking here:  http://us.allegion.com/content/dam/allegion-us-2/web-documents-2/InstallInstructions/Von_Duprin_PS914_Power_Supply_Installation_I...
Special Dogging can be added but you will need a new center case assembly, cylinder dog housing, and center case cover. 050550, SD center case kit RHR and 050551, SD center case kit LHR. 112409...