Install the UCM Assembly
15 Locate the wiring harness and UCM plugs coming from
behind the water tower. Push the plugs up though the
touchscreen cutout in the countertop and plug them into
the receptacles in back of the UCM. These will snap and
lock into place.
16 Install the UCM and holder onto the countertop. Slip the
two 1/4–20 threaded studs into the countertop and fasten
the holder to the counter using one (1) fender washer,
one (1) lock washer and one (1) nut per threaded stud.
Install the Water Tower
17 Remove the screws from the cable support plates,
attached to the control cables coming from the brew
heads. Insert the cable support plates into the slots on
the back of the chassis. Run the cables through the
holes. The cables for the right and left brew heads route
through the two cable ports on the right. The left port is
for the UCM controller cable.
continued...
INSTALLATION INSTRUCTIONS
II12
SERA2, INSTALLATION INSTRUCTIONS
040220C
Figure 7 - Water Tower Placement
UCM and holder
Wiring harness
plugs
Figure 8 - UCM Installation
Place the Water Tower Under the Countertop
13 If the top and side covers are not already removed,
remove them and set them aside.
14
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the counter top. Wait to install the hold down brackets
until instructed to do so. The water tower may need to be
moved around to allow access to the bottom the UCM
assembly and the brew heads as they are installed.
Figure 9 - Inserting Cable Support Plates
Back of water
tower chassis
Cable support
plate
