JRC JLR-21 Instruction Manual page 34

● How to Flush Mount the Display
< For fixing the Display from the rear side with four flush mount screws of the option >
Refer to the diagram shown below for the mount hole and space.
2-16
Installation hole
dimensional drawing
Square Hole
Installation later, reserve the open
space to make maintain possible
this equipment.
180 or more
Display is fixed with four flash
mount screws of the attachment.
(Unit: mm)