Page 132 – Bulletin 100-50-9.1
3. Locate fuse as shown below. Replace as necessary.
4. Install upper housing (Valve Module).
a. Place upper housing on lower housing.
b. Press down as shown on top of upper housing
until a snap is heard.
19.20 CONTROLLER REPLACEMENT
WARNING: Use caution when working around high
voltage components. Ensure power is removed from all
inputs prior to handling controller.
19.20.1 CASE CONTROLLER
1. Remove power from the S3C Case Control.
2. Remove terminal plugs (keeping wires attached); mark
as needed.
3. Note and record position of termination resistor switch
on the side of the controller. See following figure.
4. Remove controller either by pressing down and
releasing the DIN rail latch or removing the four
mounting screws.
5. Install new controller by snapping on to DIN rail or
using mounting screws.
6. Install terminal plugs (with wires).
7. Ensure the position of the termination resistor switch is
the same as the old controller.
8. Retighten all wiring on the terminal plugs.
9. Apply power to the S3C Case Control. Note: If
replacing with a newer date code, then the new
controller will auto configure to the previous
parameters of the old controller and run
updates. Ud followed by dashes may appear on
the display while the controller is making updates. See
below figure. If replacing both the case controller and
Display Module (DM) at the same time, or replacing a
controller with an older controller, then standard set-up
thru the Display Module (DM) will be required.
19.20.2 VALVE MODULE
1. Remove power from the S3C Valve Module.
2. Remove terminal plugs (keeping wires attached); mark
as needed.
3. Note and record positions of the four switches on the
side of the module. See following figure.
Solenoid/Pulse Valve
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