Veeder-Root EMR3 Installation Manual page 50

EMR3 Terminal - Fueling Depot Installation
Corner Mounted C&C Switch
Removal of corner
bolt releases actuator
lever of C&C switch
allowing entry into
C&C Mode
emr\emr3ccsw.eps
Installing Optional Keypad Kit
Figure 36 shows the installation and wiring of the optional keypad. To attach the keypad housing mounting screws,
you may have to pull/slide up the display assembly terminal block away from the Display Head. Insert the keypad
wires through the center hole in the gasket, slide the gasket down against the keypad and align its three holes with
the mounting holes in the keypad. Hold the keypad against the Display Head and screw in the 3 mounting screws
as shown in Figure 36. Slide the terminal block down in place, and then make the wiring connections as shown in
Figure 36.
Installing V-R Internal Pulse Encoder Kit
Figure 36 shows the installation and wiring of the internal pulse encoder. Insert the pulse encoder into the hole in
the bracket, install the washer, screw on the retaining nut, then make the wiring connections. Slide one end of the
flexible encoder spring onto the shaft (from the mechanical meter) in the base of the Display Head and the other
end onto the shaft of the pulse encoder (push the spring as far as it will go onto each shaft).
Figure 35. Optional C&C mode switch configuration
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Installing Optional Keypad Kit