H20 Distributors USRO4-60-QC, Инструкция по установке и обслуживанию

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A Drain Saddle is used to make a waste water connection
with your drain under the sink. This is designed to fit
around a standard 1-1/2” OD drainpipe. The drain saddle
valve should always be installed before (above) the p-trap
and on the vertical or horizontal tailpiece. Do not install the
drain saddle near a garbage disposal to avoid clogging the
drain line with debris.
Unit preparation
Open shipping carton, remove components and check that
all parts are present.
Installation Steps
All plumbing must be completed in accordance with state
and local plumbing codes. Some municipalities may require
installation by a liscensed plumber. Check your local
plumbing codes for more information.
1. Faucet Installation
If the sink has a sprayer, it may be disconnected for faucet
installation. A pipe cap or plug will be necessary to seal the
sprayer connection or sprayer can be left connected under
the sink.
To make the faucet-mounting hole (if sprayer hole or other
existing hole is not used), check below to make sure the
drill will not interfere with anything below. A 2” flat surface
is required, not exceeding 1-1/4” thickness.
The faucet should be positioned so it empties into the sink
and the spout swivels freely for convenience. If the sink
has a hole that can accommodate the RO faucet, no drilling
is required. Proceed with mounting the faucet.
Installation procedures for Porcelain,
Enamel, Ceramic on Metal, or Cast Iron:
Precautions must be taken to penetrate the porcelain
through to the metal base and prevent chipping or
scratching.
Procedures:
1. Mark the center with center punch for the 1/4” pilot
hole.
2. Carefully drill pilot hole with masonry pit through
porcelain and stop when metal shows. (Use light
pressure and slow speed)
3. Switch the bit to a standard metal cutting bit to continue
to cut through the metal below the porcelain surface.
4. Continue to enlarge the pilot hole with larger masonry
& metal cutting bits until the hole is 1/2”.
Installation procedures for
Stainless Steel Sinks:
Procedures:
1. Mark the center with center punch for the 1/4” pilot
hole.
2. Drill the pilot hole
3. Continue to enlarge hole with larger size drill bit until it
is 1/2”.
4. Clean up sharp edges
Note: Air Gap Faucets are required by some
municipalities. These faucets require a 1 ¼” hole in the sink
rather than the ½” hole required by the standard faucet
included with the RO system. To make a 1 ¼” hole to
accommodate an air gap faucet requires special tools
such as a chassis punch (stainless steel) or a Relton cutter
(porcelain) if a large enough hole is not already available.
Ask your local dealer for more information.
Fig. 1
2. Mounting the Faucet
Disassemble hardware from the treaded shank. Chrome
base plates and rubber washers slide up the shank to the
faucet body.
Feed threaded shank through the sink hole and orient the
faucet. From below sink, slide lock washer and hex nut
over threaded shank and tighten with a wrench.
Note: It is best to have someone hold the faucet from
above the sink to keep it from moving out of place. If this is
not possible then tighten the hex nut until it is just slightly
less than completely tight. Then turn the faucet base from
above the sink, tightening it while orienting the faucet in the
desired location.