Zenith HYDROTAP 37691 - Manual (Page 8)

Page 8 0f 20 Zenith Hydro Tap Installation and Operating Instructions - 81467 - February 2005
LARGE HOLE
1. Position the Font template (provided) on the bench area. Ensure the
position you select is within the length of the supply tube and USB cable
fixed to the Tap Head Assembly. These cannot be extended.
2. Check again for correct positioning. The supply hoses must have
constant fall back to the tank assembly. Cut the holes as shown on
the template.
3. Once holes are cut, locate the Font base in position, from the underside,
lightly tighten the securing rod with the nut and washer provided.
4. Now take the Tap Head Assembly and remove the fixing nut, washer and
“Spider Clamp” from the “All Thread”. Apply a light smear of silicon
sealant to the underside of the black base ring, this will provide a water
tight seal against the Font base when clamped.
5. Feed the hoses and USB cable through the Font base, then through the
plastic spacer that sits under the font base but on the bench top, this
stops warping of the base plate. Ensure the Tap spout is directly centered
over the Font drain. Refit the “Spider Clamp”, nut and washer onto the “All
Thread”. Have all the supply tubes and USB cable located evenly between the
Spider Clamp legs. When satisfied with the positioning, tighten the fixing nut
with the Tube Spanner provided in the kit.
NOTE: The “All Thread” is a “floating” component, it locks into place once
tension is applied by the fixing nut and washer.
6. Tighten the securing pin so the Font base is flush with the bench top.
NOTE: The fixing nut above the drain elbow can be loosened to correctly
position the direction of the elbow. Ensure when the re-positioning is
complete the nut is re-tightened to ensure a water tight seal.
7. Connect a drain hose (22mm ID) from the Font base outlet elbow to the
closest drain trap spigot available. If a spigot is not available use the snap
on spigot and worm drive clamps supplied in the kit.
8. Ensure the positioning of the snap-on spigot is on the “sink” side of the
trap and not the “waste” side. Once positioned, a hole (13mm ID) will
need to be drilled to provide waste access to the drain line. The snap-on
unit will require suitable sealant to keep it water tight against the waste
pipe. Finish by fitting the worm drive clamps tightly on either side of the
spigot and fitting worm drive clamps to either end of the drain hose. The
drain hose from the Font must have constant fall
9. Connect the Tap head Assembly supply hoses and vent as per the instructions
contained in the installation procedure section of this document.
Font installation procedure
Spider clamp All-thread
Black ring
Tap assy
hole 38mm
Hole required for Font
recess 108mm
Fixing stud
Drain elbow
View from underside
Cut a 10mm
slot for stud