Owners manual, singulair 960 and tnt.p65
WASTEWATER TREATMENT SYSTEM WITH SERVICE PRO® CONTROL CENTER
MODELS 960 AND TNT ®OWNER'S MANUAL
FEATURES AND ADVANTAGES
The Singulair system is the finest equipment available
Singulair tanks are reinforced precast concrete, manufactured
and utilizes the most up-to-date wastewater treatment
by the licensed Norweco distributor. Internal walls and baffles
technology. It is a sound investment that protects you and
are cast-in-place to insure uniformity and maximum strength.
the environment. Please take the time to familiarize
Risers and access covers are either heavy duty plastic or
yourself with the contents of this manual.
concrete construction. All components within the systemthat will contact the wastewater are constructed entirely of
HOW THE SINGULAIR® SYSTEM WORKS
molded plastic, stainless steel or rubber.
Developed to serve homes and small businesses beyond
The Singulair aerator is powered by a 1725 RPM, 115 volt,
the reach of city sewers, the Singulair system employs the
60 hertz, single-phase, fractional horsepower motor. It is
extended aeration process. Similar to the treatment method
the only electrically powered component in the Singulair
used by most municipal
system. The aerator
wastewater treatment
has been designed
facilities, this process
specifically for use in the
involves a natural,
Singulair system. It
biological breakdown of
costs less to operate
the organic matter in
and consumes fewer
kilowatt hours ofelectricity than most
Wastewater enters the
major appliances.
pretreatment chamberwhere anaerobic
Singulair aerators are
supplied with a Service
combines with the
Pro control center with
effects of gravity to
MCD technology. The
precondition the waste
NEMA rated control
before it flows into the
center contains a power
aeration chamber. Once
switch and time clock
in the aeration chamber,
that control aerator
aerobic bacteria utilize
operation. The local
the organic matter in
distributor's name,
the wastewater to
address and telephone
biologically convert the
number are displayed on
waste into stable
the control center cover.
substances. Following aeration, flow is transferred to the
All system controls and necessary owner information are
clarification chamber where the effects of gravity settle out
conveniently located at your fingertips.
biologically active material. The Bio-Static sludge return,located in the clarification chamber, creates hydraulic
Non-mechanical flow equalization and final filtration is
currents that gently transfer settled particles back to the
accomplished within the Singulair tank by the Bio-Kinetic
aeration chamber. As clarified liquids pass through
system. This revolutionary device is installed in the
the Bio-Kinetic system, they are filtered, settled and
clarification chamber and connected to the system outlet.
flow equalized. As a result, complete pretreatment,
Optional chlorination and dechlorination may be included in
aeration, clarification and final filtration are assured. The
the Bio-Kinetic system if required. All Singulair components
Singulair system reliably protects you, your property and
work together to assure complete pretreatment, aeration,
the environment.
clarification and final filtration.
SINGULAIR® SYSTEM PERFORMANCE
Rivaling the performance of the most advanced wastewater
The aerator has been specifically designed for use in the
treatment plants in the world, the Singulair system complies
Singulair system and includes special alloy and molded
with USEPA wastewater treatment guidelines for secondary
plastic parts to prolong aerator life. Aerator bearings are
treatment systems and meets all requirements of NSF/ANSI
pre-lubricated and sealed. Singulair aerators are installed
Standard 40. In ecologically sensitive areas, the most
in a concrete mounting casting above the aeration chamber.
stringent effluent standards are 10 mg/L CBOD and 10 mg/L
Fresh air enters the aerator through four intake ports located
TSS. Rated Class I after successfully completing the 7
under the aerator handle. The air is drawn down the hollow
month Standard 40 test protocol, the Model 960 system
aspirator shaft where it is introduced below the liquid surface.
averaged effluent of 6 mg/L CBOD and 10 mg/L TSS. The
Only the molded plastic aspirator and the lower portion of
Model TNT system averaged effluent of 4 mg/L CBOD,
the stainless steel aspirator shaft are submerged.
9 mg/L TSS and 12 mg/L Total Nitrogen and met allrequirements of NSF/ANSI Standard 245.
The aerator is not designed to run under water and willautomatically shut off if a high water condition occurs. If the
liquid rises to the level of the foam restrictor, the controlcenter will shut off power to the aerator. Next, an automatic
The Singulair system is designed to treat only domestic
diagnostic sequence begins, as outlined in the section titled
wastewater. Domestic wastewater is defined as the waste
"Service Pro Control Center".
generated from a typical residence. This includes flowsoriginating from: bathtubs, clothes washers, dishwashers,drinking fountains, water coolers, food grinders, kitchensinks, lavatories, mop basins, service sinks, shower stalls,sinks, wash sinks, water closets and whirlpool baths. Whilethe use of bio-degradable detergents is recommended, theSingulair system has been designed to handle anyreasonable amount of bathroom, kitchen or laundry waste.
However, some care should be exercised to insure that non-biodegradable and/or toxic materials are not disposed of viathe domestic wastewater plumbing. Do not use the plumbingsystem for disposal of lint, cooking grease, scouring pads,diapers, sanitary napkins, cotton balls, cotton swabs,cleaning rags, dental floss, strings, cigarette filters, rubberor plastic products, paints and thinning agents, gasoline,motor oil, drain cleaners or other harsh chemicals. Theseitems could plug portions of the plumbing and/or adverselyaffect system performance. Never connect roofing downspouts, footer drains, sump pump piping, garage andbasement floor drains or water softener backwash to thedomestic wastewater plumbing or the treatment system.
Water softener backwash will interfere with biologicaltreatment and must be disposed of separately.
Each Singulair aerator is a precision engineered
electro-mechanical device. Do not remove it from its installedposition. Do not attempt any type of repair. Contact your
Each Singulair control center must be wired to a dedicated
Singulair service provider if service is needed. Unauthorized
115 VAC, single-phase circuit at the main electrical service
tampering or repair will void important provisions of the limited
panel. A 15 amp circuit is recommended (10 amp minimum).
warranty and exchange program.
A pictorial wiring diagram is provided inside the control centerenclosure. All electrical work must be performed in
FRESH AIR VENTING SYSTEM
accordance with the requirements of the National ElectricalCode and all applicable local codes. Electrical connections
An aerator vent assembly is cast into the concrete access
should be made only by a qualified electrician following proper
cover above each aerator. The vent assembly supplies fresh
procedures and using safe tools.
air to the aerator, which is drawn through the aspiratorand into the wastewater. Finished landscaping should be
CAUTION: Any time service is required, first shut off
maintained six inches below the top of the vented access
the dedicated circuit breaker in the main electrical
cover and graded to drain runoff away from the cover. Do not
service panel. Next, shut off the power switch in the
allow plants, shrubbery, mulch or landscaping of any type
Singulair control center. Failure to do so could result
to restrict the flow of air to the vent assembly or obstruct the
in personal injury or equipment damage.
access cover.
NOTE: The control center regularly communicates with the
Service Pro monitoring center using your telephone line or
an internet connection. If the control center is using the
telephone line when you attempt to place a call, a high pitched
digital communication signal will be heard. Hang up all
telephones sharing the line and wait a few seconds. This
will automatically disconnect the control center and make
the line available for use.
BIO-STATIC® SLUDGE RETURN
Each Bio-Static sludge return is installed in the aeration/clarification chamber wall. Aeration chamber hydrauliccurrents enter the sludge return(s) and transfer solids fromthe clarification chamber back to the aeration chamber foradditional treatment. The Bio-Static sludge returnaccomplishes resuspension and return of settled solidswithout disturbing the contents of the clarification chamber.
SERVICE PRO® CONTROL CENTER
Prewired controls are supplied in a sealed NEMA rated
Bio-Kinetic systems provide non-mechanical flow
enclosure for your safety and the protection of components
equalization through all plant processes. The Bio-Kinetic
and wiring. The controls should be located so the alarm
system contains 3 separate filtration zones, 8 independent
light can be seen and the audible alarm heard, while
settling zones, optional chlorination and dechlorination tablet
minimizing exposure to harsh weather or conditions that
feed systems and serves as its own chlorine contact
might prevent routine access. If an issue with the aerator is
chamber. When used with Blue Crystal disinfecting tablets,
detected, the red alarm light will flash and the control center
the performance of the Bio-Kinetic system as a chlorination
will attempt to restart the aerator every five minutes for two
device is certified to NSF/ANSI Standard 46, Section 11. All
hours. For an open motor or under current condition, the
components are manufactured from plastic or rubber. Your
alarm light will display two short flashes followed by a pause.
service provider has the necessary training, tools and
For an over current condition, the alarm light will flash evenly.
equipment for removal and cleaning. If your Bio-Kinetic
If the aerator does not restart after two hours, the audible
system is in need of service, contact your service provider.
alarm will sound. To silence the audible alarm and attempt
During each semi-annual service inspection, your service
to restart the aerator, push the reset button. If the alarm
provider will remove and clean the Bio-Kinetic system or
condition is not resolved, the audible alarm will be silenced
replace it with a unit from their service stock.
for 48 hours, but the alarm light will continue to flash. In thiscase, contact your service provider. Model 960 systemsare supplied with a time clock adjustable in five minuteincrements up to continuous run. This clock is factory presetto run 30 minutes per hour and should only be adjusted byan authorized Singulair service provider. Model TNT systemsare supplied with a non-adjustable time clock.
SERVICE PRO® MONITORING CENTER
An optional Service Pro MCD control center is available for
use with the Singulair system. Designed to connect to a
standard telephone line or internet connection, this control
center provides MONITORING, COMPLIANCE and
DIAGNOSTIC functions complete with telemetry for
communication with the Service Pro monitoring center. Once
your Service Pro MCD control center is connected to a
telephone line or internet connection, commissioned, and
covered by a remote monitoring agreement, your service
provider will be immediately notified of any alarm condition.
The Service Pro monitoring center will automatically log the
time and date of alarm conditions, as well as service
performed, and store them in your system history record for
viewing at www.servicepromcd.com.
The patented design of the Bio-Kinetic system provides
In environmentally sensitive areas, environmental regulations
non-mechanical flow equalization for the Singulair
may require the use of Bio-Neutralizer dechlorination tablets.
wastewater treatment plant. Equalization reduces incoming
Manufactured as an efficient and dependable means to
hydraulic surges (e.g. typical shower of 10 minutes duration,
chemically neutralize both free and combined chlorine,
bathtub discharge of 5 minutes duration, clothes washer
Bio-Neutralizer dechlorination tablets provide consistent
discharge of 2 minutes duration and dishwasher discharge
reduction or elimination of chlorine residual without
of 2 minutes duration) throughout the system. The flow
unnecessarily reducing the level of dissolved oxygen in the
equalization provided by the Bio-Kinetic system causes
treatment system effluent. Bio-Neutralizer dechlorination
wastewater to be held upstream of the final outlet during
tablets utilize a unique chemical mixture for chlorine
hydraulic surges, which preserves treatment integrity and
reduction and environmental protection. As liquid passes
enhances system operation. The actual rate of equalization
through the final discharge zone of the Bio-Kinetic system,
varies and depends upon specific loading patterns and the
the flow contacts the installed Bio-Neutralizer tablets and
duration of each flow surge. At the design loading pattern
residual chlorine is removed from the system effluent. A
used during the NSF/ANSI Standard 40 performance
fully charged Bio-Neutralizer feed tube will last an average
evaluation, the Singulair system equalizes all flow an average
of six months. During each semi-annual inspection, your
of 48%. As a result, hydraulic surges and periods of high
Singulair service provider will check system operation, the
wastewater flow are automatically reduced to protect the
rate of tablet consumption and install tablets during routine
environment and all treatment plant processes on a demand
use, as needed, basis.
CAUTION: Bio-Neutralizer tablets or feed tubes should
BLUE CRYSTAL® RESIDENTIAL
not be mixed with Blue Crystal tablets. Do not handle
the tablets or feed tubes without first carefully reading
the product container label, MSDS information and the
If local regulations require, an initial supply of Blue Crystal
handling and storage instructions. For additional
disinfecting tablets will be placed in the Bio-Kinetic system
information about Bio-Neutralizer tablets contact your
chlorine feed tube(s) at system start-up. Specifically
Singulair service provider.
formulated for use in the Singulair system, Blue Crystaldisinfecting tablets provide efficient and reliable disinfection
NO OWNER MAINTENANCE
when effluent chlorination is desirable. Manufactured fromcalcium hypochlorite, Blue Crystal disinfecting tablets
The Singulair system is inspected and serviced by a local,
provide effective, economical bacteria killing power. Liquid
factory-trained service provider, therefore, no owner
entering the Bio-Kinetic system contacts the installed Blue
maintenance is required during the warranty period. The
Crystal disinfecting tablets, just downstream of the
Singulair system does not require pumping as often as a
equalization ports. A fully charged feed tube will last an
septic tank. Under normal use only the pretreatment
average of six months. During each semi-annual inspection,
chamber should be pumped. How often pumping is
your Singulair service provider will check system operation,
necessary depends on system use. The local Singulair
the rate of tablet consumption and install tablets during
service provider will inspect the aeration chamber contents
routine service inspections.
and plant effluent at six month intervals to determine if thepretreatment chamber is discharging excessive solids. Every
NOTE: USEPA guidelines state "On the average, satisfactory
three years, the pretreatment chamber should be inspected.
disinfection of secondary wastewater effluent can be obtained
The pretreatment chamber will normally require pumping at
when the chlorine residual is 0.5 ppm after 15 minutes
three to five year intervals. Contact your local service provider
contact." Retention time must comply with the controlling
prior to tank pumping for complete information on removal of
equipment, access to individual chambers, coordination ofservices and proper disposal of tank contents. A tank
CAUTION: The improper handling of Blue Crystal tablets
pumping service licensed by the local regulatory agency
may cause personal injury or property damage. Keep
must be used for removal and disposal of tank contents.
out of the reach of children and do not allow the tablets
The tank pumper should consult with local authorities to
or feed tube to contact skin, eyes, or clothing. Tablets
determine the proper disposal method.
may be fatal if swallowed and tablet dust is irritating to
the eyes, nose and throat. Do not handle the tablets or
If a period of intermittent use, or an extended period of
feed tubes without first carefully reading the product
non-use of the Singulair system is anticipated, contact your
container label, MSDS information and the handling
Singulair service provider for instructions. Your service
and storage instructions. Mixing of chemicals may cause
provider has comprehensive Singulair service instructions
a violent reaction leading to fire or explosion. For
and has been factory-trained in troubleshooting procedures.
additional information about Blue Crystal tablets contact
Contact your service provider if you require service or
your Singulair service provider.
information regarding tank pumping.
SINGULAIR® SERVICE PROGRAM
Semi-annual service inspections, at six month intervals for the first two years of system operation, are provided by your localNorweco distributor and are included in the original purchase price of the Singulair system. Costs for travel and labor are notcharged to the owner. During an inspection, each mechanical aerator, Bio-Kinetic system and other plant components areserviced as outlined in the Singulair Product Manual. After the initial two year service program is completed, the local serviceprovider will provide continued service at the owner's option. The service program should be renewed by the owner to insuremaximum system performance.
Ask your Singulair service provider about a renewable service contract. If you allow service coverage to expire, you can stillobtain the professional assistance of a factory-trained technician. However, these special service calls will be performed on atime and materials basis. Professional service is important to proper system operation and should not be allowed to lapse. Besure to consider the advantages of a renewable service contract.
The Singulair service provider will perform the following services during each service inspection:
Check aerator operation
Inspect outlet coupling
Check aerator power consumption
Install a clean Bio-Kinetic system
Check aerator air delivery
Fill Blue Crystal feed tube
Clean stainless steel aspirator shaft
Fill Bio-Neutralizer feed tube
Clean aspirator tip
Inspect effluent quality
Clean fresh air vent in concrete cover
Inspect outlet line
Inspect aeration chamber contents
Inspect ground water relief point
Check operation of control center
Inspect effluent disposal system
Adjust time clock when required
Complete 3-part service record
Remove the Bio-Kinetic system
Hang owner's record on front door
Scrape the clarification chamber
Enter record into www.servicepromcd.com
Inspect the Bio-Static sludge return
Mail health department notification
SINGULAIR® LIMITED WARRANTY
A Warranty Registration Card was included with the Model
The Singulair aerator enjoys the distinction of being
206C aerator before it was shipped from the factory. If this
the only aerator on the market today backed by a lifetime
card has not been returned to Norweco, complete and mail
warranty and exchange program. Each Singulair
it immediately. If it is not returned within thirty days of the
aerator, Service Pro control center, Bio-Kinetic
installation date, the three year limited warranty and lifetime
system and any other components manufactured by
aerator exchange program will begin on the date of
Norweco, are warranted to be free from defects in material
component shipment from the factory.
and workmanship, under normal use and service, for aperiod of three years from the date of purchase. The
Remove the aerator model number and serial number record
three year limited warranty is included in the original
card and store it in a safe location with this Owner's Manual
purchase price of every Singulair system. The
for future reference. If it is necessary to call your service
comprehensive aerator exchange program offers
provider for service, make note of the information on the
Singulair owners a lifetime of protection. Owners with a
control center data plate and the aerator serial number before
Singulair system may exchange any aerator of any age
calling. Warranty and service records are cross-indexed by
for a replacement unit at a prorated cost. If the Singulair
owner name, aerator serial number or control center serial
aerator or Service Pro control center fails, do not use or
number. Supplying the aerator serial number and control
dismantle the unit. The local, licensed distributor has
center serial number with the service request will give the
detailed warranty and exchange information and should
service provider a ready reference so that changes in system
be contacted for service or replacement instructions.
ownership will not delay service.
SERVICE PRO® SECURITY LOG IN
For your convenience, record your www.servicepromcd.com access information here:
User name:
SUPPLEMENTAL SERVICE RECORD
For your reference, please document service performed on the following chart:
DISTRIBUTED LOCALLY BY:
220 REPUBLIC STREET
NORWALK, OHIO, USA 44857-1156
TELEPHONE (419) 668-4471
FAX (419) 663-5440
www.norweco.com
Norweco®, Norweco.com®, Singulair®, Modulair®, Travalair®, Singulair Green®, Ribbit Rivet®, Hydro-Kinetic®, Evenair®, Lift-Rail®, Microsonic®,
Bio-Dynamic®, Bio-Sanitizer®, Bio-Neutralizer®, Bio-Kinetic®, Bio-Static®, Bio-Gem®, Bio-Max®,Bio-Perc®, Blue Crystal®, Phos-4-Fade®,
Enviro-C®, ClearCheck®, ChemCheck®, Tri-Max®, Hydra-Max®, Service Pro®, MCD®, TNT®, Grease Buster® and "BUSTER" logo® are registered
trademarks of Norwalk Wastewater Equipment Company, Inc.
MMXV NORWECO, INC.
Source: http://www.wupdhd.org/wp-content/uploads/2015/12/Norweco-Singulair-OM-Manual.pdf
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