Myron L 750 II Series - Oem Mechanical Installation; Circuit Board; Analog Meter; Digital Display

4. Slide the enclosure through the panel cutout
  untilitsangecontactsthepanel.
 5. Insertmountingscrewsthroughtheange
mounting holes and tightly secure.
6. Reconnect all panel cable(s)/wire(s) and re-
secure the front panel using 6-32 x 3/8”
screws provided.
Caution: Do not use 6-32 x 1/2” used on “picture
frame” front panel models.
C. OEM MECHANICAL INSTALLATION
This section provides the recommended procedures for properly
installing the OEM 750 Series II Conductivity/Resistivity Monitor/
controller.
NOTE: Mounting of the OEM monitor/controller circuit board
is left up to the OEM. It is recommended that the following be
noted and observed.
1. CIRCUIT BOARD
Total height of CB is 1.40” (36mm).
The circuit board has four (4) .175” (4.4 mm) holes for mount-
ing. The centers are 3.10” (78.7 mm) x 4.10” (104.1 mm) see
gureII.C.1.CBmustbemountedonatleast.250”(6.35mm)
standoffs to prevent shorting to metal chassis (standoffs user
supplied). CB must be mounted in a clean and dry environment.
Allow working room for inserting wires, testing and calibration.
Indicator lights and switches require 1/4” (6.35mm) holes.
2. METER MOVEMENT
 RefertogureII.C.2fordimensions.
1. Cut opening in user panel.
2. Drill four (4) holes at locations as shown.
3. Install meter movement using supplied
hardware.
4.585
(116.5)
3.600
(91.44)
4.100
(104.1)
3.100
(78.74)
Figure 11.C.1
10
2.218 Dia.
.940
1.880
.940
.125 X4
.940
(23.88)(23.88)
(23.88)
(3.125)
56.34
(47.75)
Analog Meter Hole Pattern
Figure II.C.2
2.390
(60.71)
.980
(24.89)
DIGITAL DISPLAY CUTOUT
PATTERN
Figure II.C.3
3. DIGITAL DISPLAY
RefertogureII.C.3fordimensions.
1. Cut opening in user panel
2. Install LCD with brackets
supplied.