About the user manuals
There are 2 sets of operating instructions for the WJ-GXE100 (P model), WJ-GXE100E (E model) as follows.
Installation Guide: Explains how to install and connect devices.
Operating Instructions: Explains how to perform the settings and how to operate this unit.
The model number is abbreviated in some descriptions in this manual.
The screens used in these operating instructions show the case of WJ-GXE100 (P model). Depending on the model used, the screens shown in the explanations may differ to the actual unit screens.