For KX-UT113/KX-UT123:
2. Fasten the wall mounting adaptor to the base with 1 screw. (Recommended torque: 0.4 N·m [4.08 kgf·cm/
3.54 lbf·in] to 0.6 N·m [6.12 kgf·cm/5.31 lbf·in])
For KX-UT133/KX-UT136:
Document Version 2011-06 Operating Instructions 63
Installation and Setup