Yokogawa Single Channel Oxygen Analyzer System ZR22/ZR402 - Manual (Page 66)

IM 11M13A01-02E 3-15
3. Installation
<Wall Mounting>
(1) Make a hole in the wall as illustrated in Figure 3.14.
223
140
F3.14E.EPS
4 - ␾ 6.5 hole, or M6 screw
Unit : mm
Figure 3.14 Mounting holes
(2) Mount the flow setting unit. Remove the pipe mounting parts from the mount fittings
of the flow setting unit and attach the unit securely on the wall with four screws.
F3.15E.EPS
Figure 3.15 Wall mounting