ZyXEL Communications P-661H Series User Manual

Chapter 23 Product Specifications

P-661H/HW Series User’s Guide

Complete the following steps to hang your ZyXEL Device on a wall.

"

See 

 for the size of screws to use and how far apart to 

place them.

1 Select a position free of obstructions on a sturdy wall. 
2 Drill two holes for the screws. 

1

Be careful to avoid damaging pipes or cables located inside the wall when 
drilling holes for the screws.

3 Do not insert the screws all the way into the wall. Leave a small gap of about 0.5 cm 

between the heads of the screws and the wall.  

4 Make sure the screws are snugly fastened to the wall. They need to hold the weight of 

the ZyXEL Device with the connection cables. 

5 Align the holes on the back of the ZyXEL Device with the screws on the wall. Hang the 

ZyXEL Device on the screws.

Figure 163   Wall-mounting Example

The following are dimensions of an M4 tap screw and masonry plug used for wall mounting. 
All measurements are in millimeters (mm).