8
79/RT/E7900/770/E-760/660 Series
PK3678_T 04-18
3.1 Check the Mortise Handing
Compare the mortise with the diagram below. If the mortise
is the correct handing for the door, continue with step 3.2.
CAUTION
WARNING
IMPORTANT
Refer to Appendix A.1 to change the handing of a field-re-
versible mortise.
3 Installation of Standard ASM or ESM Models
For LH (left hand) and
RHR (right hand reverse)
For RH (right hand) and
LHR (left hand reverse)
ASM
For LH (left hand) and
RHR (right hand reverse)
For RH (right hand) and
LHR (left hand reverse)
ESM
Door Handing (Top View)
Right Hand (RH)
Left Hand (LH)
Right Hand Reverse (RHR)
Left Hand Reverse (LHR)