Installation – Yokogawa digitalYEWFLO (DY) User Manual
Page 37
INSTALLATION
IM 1F2B4-01-YIA
Page 41
3.2.6
Rotating the meter housing
The terminal box or converter housing may be rotated in 90º increments with respect to the pipe for
viewing or wiring convenience.
3.2.7
Remote converter terminal box rotation
1)
Turn the power off.
2)
Remove the terminal box cover.
3)
Disconnect the lead wires from the sensor, Red (A) and White (B).
4)
For 1" through 4" meter sizes, remove the bracket mounting bolts and the terminal box from
the meter body. Remove the four Allen bolts securing the terminal box to the
bracket,
rotate to the desired position and reassemble.
5)
On larger meters remove the 4 hex bolts securing the terminal box, rotate to the desired
position and reassemble.
Figure 3.2.5: Changing the terminal box orientation
3.2.8
Integral converter rotation
1)
Turn the power off.
2)
Remove the converter cover.
3)
Remove the amplifier.
4)
Disconnect the wires from the sensor, Red (A) and White (B).
5)
For 1" through 4" meter sizes, remove the bracket mounting bolts and the amplifier housing
from the meter body. Remove the four Allen bolts securing the housing to the bracket, rotate
to the desired position and reassemble.
6)
On larger meters remove the 4 hex bolts securing the amplifier housing, rotate to the desired
position and reassemble.