User Manual

Chapter 3 Installation and Wiring
3-5
(3) Insert each of the fast eners, as shown. Be sure to
pull the fastener back until it is flush with the rear
of the attachment hole.
(4) Use a Phillips screwdriver to tighten each fastener
screw and secure the PS-A in place.
• Tightening the screws with too much force can damag e the PS-A unit’s plastic
case.
• The torque required to tighten these screws is 0.5 N•m.