2-6 Installation
2.5 Frame Ground Connection

IMPORTANT!!!

Connect the frame of the main unit to
the ground.
1. Loosen the screw.
2. Insert the grounding wire (user-
supplied).
3. Tighten the screw.
4. Connect the grounding wire to the ground.
Screw
To the ground
2.6 Opening the Top Front Cover
1. Loosen the screw.
2. Remove the top front cover.
The screw cannot be removed from the cover.
Top front cover
Screw
!
!
PSQX1708ZA-03E.QX 99.10.15 5:46 PM Page 6