Antunes DMS-100 User Manual
DMS-100
Reverse Osmosis System
owner’s manual
Manufacturing Numbers:
9700570
www.ajantunes.com P/N 1011393 Rev. A 06/16
CONTENTS
General 2
Warranty
Information 2
Service/Technical
Assistance 2
Important Safety
Information 3
Specications 4
Performance Data Sheet 5
Operation 6
Installation 7
Maintenance 11
Semi-Annual Tasks 13
Troubleshooting 14
Replacement Parts 15
Limited Warranty 20
IMPORTANT
A.J. Antunes & Co. reserves the right
to change specications and product
design without notice. Such revisions do
not entitle the buyer to corresponding
changes, improvements, additions or
replacements for previously purchased
equipment.
IMPORTANT
Keep these instructions for future reference.
If the unit changes ownership, be sure this
manual accompanies the equipment.
GENERAL
This manual provides important safety,
installation, and operating procedures.
All information contained in this manual
should be read prior to installing and operating the system.
This system is manufactured from the nest
materials available and is assembled to strict
quality standards. This system has been
tested at the factory to ensure dependable
trouble-free operation.
WARRANTY
INFORMATION
Please read the full text of the Limited
Warranty in this manual.
If the system arrives damaged, contact the
carrier immediately and le a damage claim
with them. Save all packing materials when
ling a claim. Freight damage claims are the
responsibility of the purchaser and are not
covered under warranty.
The warranty does NOT extend to:
y Damages caused in shipment or
damage as result of improper use.
y Installation of electrical service.
y Normal maintenance as
outlined in this manual.
y Malfunction resulting from
improper maintenance.
y Damage from moisture leaking into
electrical
components.
y Damage from tampering with,
removal of, or changing any
preset control or safety device.
SERVICE/TECHNICAL
ASSISTANCE
If you experience any problems with the
installation or operation of your system,
contact A.J. Antunes & Co. at 1-630-7841000, or toll free in the United States at
1-800-253-2991.
Fill in the information in the next column and have it handy when calling for
assistance. The serial number is on the
specication plate located on the system.
Purchased From
Date of Purchase
Model Number
Serial Number
Mfg. Number
Suggested replacement period for the RO
Cartridge is 1 year.
For sales in the state of Iowa:
Seller:
CAUTION
When installed on metallic plumb-
ing, a properly sized electrical bonding
jumper must be installed across the inlet
and outlet pipes serving this unit.
IMPORTANT
This equipment is to be installed to
comply with the basic plumbing code
of the Building Ocials and Code Ad-
ministrators, Inc. (BOCA) and the Food
Service Sanitation Manual of the Food
and Drug Administration (FDA).
Date:
Buyer:
Date:
IMPORTANT
Water Flow Regulator Assemblies are NOT
interchangeable. Operating the system with
the wrong Water Flow Regulator or without
a regulator can damage the system, cause
personal injury, and voids the warranty!
P/N 1011393 REV. A 06/162
IMPORTANT SAFETY
INFORMATION
In addition to the warnings and cautions in
this manual, use the following guidelines to
safely operate the system:
y Read all instructions before
using equipment.
y Install or locate the equipment
only for its intended use as
described in this manual.
y Do NOT use corrosive chemicals
in this equipment.
y Do NOT operate this equipment
if it has a damaged cord or plug;
if it is not working properly, or if it
has been damaged or dropped.
y This equipment should be serviced
by qualied personnel only. Contact
A.J. Antunes & Co. for repair.
y Do NOT immerse cord
or plug in water.
y Keep cord away from heated surfaces.
y This equipment should be
supplied with only cold water.
y For installations in Massachusetts, the
Commonwealth of Massachusetts
Plumbing Code 248 CMR shall
be adhered to. The use of saddle
valves are not permitted. Please
consult your local plumber.
The following warnings and cautions appear
throughout this manual and should be carefully observed.
y This equipment is to be installed
to comply with the local plumbing
code and any other applicable code.
y Water pressure must not
exceed 100 psig (690 kPa). To
reduce water pressure, install
a water pressure regulator and
set to suit the application.
y When installed on metallic
plumbing, a properly sized
electrical bonding jumper must
be installed across the inlet and
outlet pipes serving this unit.
NOTE: If the inlet water pressure is
less than 50 psig (345 kPa), it is
recommended that a suitablysized booster system be installed
(outlet pressure 60 psig - 100
psig max/441-kPa - 690 kPa max).
Protect from becoming dry
If the membrane dries out, irreversible damage to the RO membrane may result. Protect
the lter from becoming dry by keeping it
wet and sealed at all times.
Protect from freezing
If the RO membrane freezes during operation or storage, irreversible damage to the
membrane and brittle cracking of the
cartridge or housing may result.
Protect from direct sunlight or other UV
sources
Avoid long-term exposure to direct sunlight
or other UV sources. The RO should be
stored in a dark location.
Protect from high temperatures or
abrupt variation in temperature
The maximum operating temperature is
100°F (38°C). Avoid abrupt variations in temperature. Any temperature variation should
be made slowly.
Protect from rough handling or dropping
Mechanical damage, external breakage,
and/or internal breakage of the lter can
result if the system is dropped or bumped.
Handle with care at all times during transportation and installation.
Protect from organic solvents and
concentrated acids
Prevent any and all contact of the membrane with strong solvents, solvents
containing chlorine, or concentrated acids.
Do NOT use strong solvents or concentrated acids on any plastic parts of the
lter system. Examples of some solvents to
avoid: acetone, methyl acetate (nail polish
remover); hexane (spot removers); turpentine, toluene (paint thinners); dry cleaning
solutions, insecticides.
Protect from abrasive material
The membranes must be protected from
abrasive materials like shavings left in a
pipe. Abrasive materials in contact with the
membrane can cause irreversible damage
to the membrane. All pipes must be ushed
clean before installing the lter. All plastic
parts of the lter system must be protected
from sharp objects like knives, sand paper,
or other tools. Cutting or nicking a plastic
part can weaken it and cause a leak. Do NOT
use abrasive cleansers on any plastic parts.
Protect from water hammer
The system must be protected from shock,
pressure surges, or pulsation that may occur
inside water pipes. Water hammer occurs in
pipes when a valve or faucet shuts quickly.
Install a water hammer arrestor (pressure
vessel containing compressed air separated
from the water by a diaphragm) to reduce
pressure shock.
P/N 1011393 REV. A 06/16 3
SPECIFICATIONS
A A
Model &
Mfg. No.
DMS-100
9700570
C
Width
(A)
12”
(31 cm)
B B
Depth
(B)
7”
(18 cm)
Height
(C)
14.5”
(37 cm)
Operating
Weight
16 lbs
(7.3 kg)
C
Tank Assembly
13.5”
(35 cm)
CAUTION
When installed on metallic plumb-
ing, a properly sized electrical bonding
jumper must be installed across the inlet
and outlet pipes serving this unit.
Replacement Cartridges
Replacement Part Number
Carbon Cartridge (Twin Pack) 7001197
DMS-100
Reverse Osmosis Cartridge (Single Pack) 7001198
Replacement Cartridge Kit (3 Pack) 7001201
11
(28 cm)
16”
(41 cm)
37 kg
(17 kg)
P/N 1011393 REV. A 06/164
PERFORMANCE DATA
SHEET
Filter Cartridge Capacities
Minimum Operating
Pressure
Maximum Operating
Pressure
Minimum Operating
Temperature
Maximum Operating
Temperature
pH Range 3-10
Maximum Total Dissolved
Solids (TDS)
Maxmimum Hardness < 15 grains
Site Density Index < 5 SDI
Iron, Hydrogen Sulde, or
Manganese
Capacity 100 (GPD)
(Membrane performance after 24 hours at 77° F
(25° C), 500 ppm, TDS, and 65 psig)
NOTE: Do not use with water that is
microbiologically unsafe or
of unknown quality without
adequate disinfection before or
after the system. Systems certied for cyst reduction may be
used on disinfected waters that
may contain lterable cysts.
40 psig (276 kPa)
100 psig (690 kPa)
40° F (4° C)
100°F (38° C)
2,000 ppm
0 ppm
Performance Claims for Percent Reduction
Substance
Total Dissolved Solids
(TDS)
Minimum %
Reduction
90%
P/N 1011393 REV. A 06/16 5
OPERATION
Overview
y Normal Operation Mode
During Normal Operation Mode, water
enters the Inlet and ows through the
Filter before exiting the outlet as usable product water.
The drain line runs continuously as
long as the system is making water.
This drain line ushes the minerals
removed by the RO membrane.
NOTE: DO NOT plug or stop the water
ow from the drain line. If this
ow is stopped, water will continued to be ltered, but the system
will not ush. This will cause the
RO membrane to plug prematurely and reduce the life of the
RO System.
y Tank Full Mode
When the tank is full, no water
runs out of the drain line.
CAUTION
Stopping the drain ow can cause the
Filter to plug prematurely and may
reduce the life of the lter. Consult
the factory for more information.
Yellow - Drain
Blue - Tank
Figure 1. Bulkhead Identication
Green - Feed Water
Figure 2. System Components
P/N 1011393 REV. A 06/166
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