Design Technical Manual

Table Of Contents
PIPING METHOD
z
Knockout
CAUTION
Be careful not to damage the panel while removing the knockout.
Remove all burrs from whole to prevent damage to the wiring. In addition, paint the exposed metal
of to prevent rusting.
The piping can be connected from two directions; the front or the bottom. (Knockout holes
are provided so that the piping can be connected from two di󰀨erent directions.)
Use the front knockout hole, as required.
3-3/4 (95)
2-1/16 (53)
4-15/16 (125)
7-1/16 (179)
3/8 (10)
3-15/16 (100)
2-15/16 (75)
2-7/8 (73)
Knockout hole
Knockout hole
Knockout position
Detail of knockout position (front)
Detail of knockout position (bottom)
Unit : in. (mm)
7-3/4 (197)
1-5/8 (42)
3-1/4 (82)
3-1/8 (80)
- (06 - 66) -
SYSTEM
DESIGN
SYSTEM
DESIGN