PET Ecoflo STB-650B User manual

Premier Tech Environment 1/7 OwnerManSTB-650BBR-USA STD
Edition 1.0: 2007-07-30
Ecoflo® Biofilters – Concrete shell Owner's Manual – USA Standard
Congratulations on your purchase of an Ecoflo®Biofilter system from Premier TechEnvironment (PTE). In choosing the
Ecoflo®Biofilter system, you have wisely chosen to protect your health as well as the environment. This manual contains
information on system operation and maintenance, guidelines for use and warranties for models STB-650B/BR. For additional
information, contact our customer service at 1 800 632-6356.
Operating Principle
The Ecoflo® Biofilters STB-650B and
STB-650BR are made of a concrete shell
enclosing a natural filtering media
especially treated to purify the
wastewater coming from a septic tank,
before its discharge in the environment.
In fact, the Ecoflo®Biofilter operating
principle allows the system to be used
continuously or intermittently without
requiring any particular precaution or
causing an impact on the quality of the
treatment.
The model and the number of Ecoflo®Biofilters required are determined according to the number of bedrooms in the residence
or the total daily flow of wastewater, domestic waters and toilet water of other type of building.
Guidelines for Use
Type of wastewater that can be treated by an Ecoflo®Biofilter:
Domestic wastewater (coming from isolated dwellings)
It is totally prohibited to discharge any of the following substances into the sewer:
•water softener backwash;
•oil and grease (engine oil, cooking oil, etc.);
•wax and resin;
•paint and solvent;
•petroleum products;
•pesticide of any kind;
•any kind of septic tank additive;
•toxic substances;
•anything not easily biodegradable (e.g. coffee beans, cigarette butts, sanitary napkins, tampons, condoms).
AND NEVER:
•never cover or bury the access lids of the Ecoflo®Biofilter system.
•never install more than one riser per Biofilter access and install only the riser STR-080 from PTE.
•never locate an Ecoflo®Biofilter absorption bed closer than 6.5' from a tree.
•never enter the Ecoflo®Biofilter system without prior authorization.
•never connect a drainage pipe, roof gutter, sump pump or air conditioner unit to the septic system.
•never drive a vehicle or place an object weighing more than 500 lb closer than 6' from the lid and notify the people
in charge of your landscaping.
•never overload your septic installation with blown snow. The surcharge can cause damage to your system.
•never use an automatic toilet bowl cleaner;
•never use a garbage disposal or sewage pump (upstream of the septic tank) without having an Effluent Filter EFT-
080 in your septic system. Call PTE for more information.
Treated effluent
(STB-650BR)
Treated effluent
(STB-650B)
Se
p
tic tank
Ecoflo®Biofilter
Raw wastewate
r
Effluent
filter
Your complete wastewater treatment system includes a septic tank with
effluent filter, one or more Ecoflo® Biofilters and, depending on the type of
installation, a pumping station and/or a flow divider.

Premier Tech Environment 2/7 OwnerManSTB-650BBR-USA STD
Edition 1.0: 2007-07-30
Keep heavy weights off your septic installation
Never drive vehicles or place objects weighing over 500 lb within 6' of the lid. If you are planning to do some landscaping or
any other type of work, make sure you advise those involved so they do not damage your septic system.
Do not shovel or blow snow that would accumulate on top of the septic system. The overload could cause damage.
Mark/indicate the location of your system’s components.
About your home
Your home must be equipped with a working air vent, and plumbing must conform to the local building Code. Any change in
the use or function of your home, or any modification to your Ecoflo®Biofilter system must be authorized by the local
authorities, and Premier Tech Environment must be informed. The warranty for the Ecoflo®Biofilter system will be void if
this condition has not been fully respected.
Particulars of the Ecoflo®Biofilter model STB-650BR (with a pump)
The Ecoflo®Biofilter STB-650BR integrates a pumping station that brings up the treated water to a polishing field or directly
to a watercourse or to a disinfection unit. Therefore, electro-mechanical components are included in this system. Here are the
particulars:
Visual and audio alarm system
The pumping station is equipped with a high water level float connected to an alarm system. This alarm system must
be installed inside the residence. The following information describes how this system operates.
The red light comes on when
the water level is unusually
high. A verification must
then be performed.
The “TEST” button allows
checking if the alarm system
is working properly. When
the test is done, the red light
and the audio alarm should
come on.
If the alarm comes on because of a high water
level, call Premier Tech Environment for
support. The alarm can be turned off by pressing
the “SILENCE” button.
During a power failure, the alarm system will
function with a 9 volt alkaline backup battery.
NOTE: Replace the emergency battery every 12 months and each time the alarm comes on or there is a
power failure. When the battery is low, short beeps will be heard at a frequency of one beep per minute. This
means to replace the battery.
To replace the battery, follow this procedure:
oUnplug the alarm panel and remove it from the wall (the battery is located on the side).
oOpen the battery cover and replace the battery with a 9 volt Nicad type.
oClose the battery cover and reinstall the alarm panel and plug it.
oIf the alarm comes on at start up, press the RESET/TEST button to initialize it.
High water level alarm
for pumping station

Premier Tech Environment 3/7 OwnerManSTB-650BBR-USA STD
Edition 1.0: 2007-07-30
Particulars of the Ecoflo®Biofilter model STB-650BR (with a pump) (cont'd)
Pump and alarm power box
The electrical connections must be
performed by a qualified individual.
Furthermore, the use of waterproof wire
connectors is mandatory. Premier Tech
Environment recommends installing the
power box on top of the insulating board, in
the access to the pump, to avoid problems
with humidity.
MAINTENANCE
Ecoflo® Biofilter
The owner of a biofiltration system shall follow the manufacturer’s recommendations respecting maintenance of the
system. For that purpose, he must at all times have a valid contract with the manufacturer or its representative, and a copy of
the contract must be filed with the local authorities in which the system is located.
Because annual maintenance is essential to the proper functioning of the Ecoflo®
Biofilter, it comes with a maintenance agreement binding PTE to service the Ecoflo®
Biofilter once a year for the first eight (8) years following the date of installation (7
annual services). At the end of this 8 year contract, the filtering media of your Ecoflo®
Biofilter will have to be replaced and the maintenance agreement renewed for a period
and a cost to be determined by PTE. Every Ecoflo®Biofilter sold has to be serviced
annually for the duration of its useful life.
Annual maintenance of your Ecoflo®Biofilter is carried out by Premier Tech Environment or an authorized agent. This
service includes a visual inspection of all components and verification of operation, as well as maintenance of the filtering
media. Easy access to your system’s lid is essential for maintenance and for filtering media replacement purposes. You
will be given a maintenance record after each inspection, which you shall keep with this manual in a safe place.
The filtering media must be replaced when it can no longer assure its filtering performances, as determined by one of
Premier Tech Environment’s specialists depending on use and compliance with the above guidelines. The filtering media is
easily pumped out with a regular sewage disposal truck. The new filtering media must be installed by an authorized agent.
Septic Tank
Emptying your septic tank helps keeping your septic system in proper working order. We recommend that you keep proof of
pumping (invoice) with this owner’s manual so as to keep a record of complete system maintenance. The pumping standards of
the septic tank prescribed by local authorities must be respected.

Premier Tech Environment 4/7 OwnerManSTB-650BBR-USA STD
Edition 1.0: 2007-07-30
What to do in Case of...
Flooding
Certain sites are prone to flooding or high groundwater table, which can cause malfunctioning of the Ecoflo®Biofilter or of
any other septic system. If this happens, contact Premier Tech Environment.
Backflow
Backflow rarely occurs in homes. It is generally caused by the septic tank. Your septic system installer or septic tank pumper
can usually take care of the situation.
Odors
The positioning of the air vent, as well as other factors unrelated to the Ecoflo®Biofilter, can prevent proper dispersion of
septic gases and lead to odors. If this happens, contact Premier Tech Environment for solutions.
FOR ANY PROBLEM, QUESTION OR COMMENT,
DO NOT HESITATE TO CONTACT OUR CUSTOMER SERVICE
AT 1 800 632-6356

Certificate of Warranty for Ecoflo®Biofilters STB-650B/BR
Premier Tech Environment 5/7 OwnerManSTB-650BBR-USA STD
Edition 1.0: 2007-07-30
1. PREAMBLE
Premier Tech Technologies Ltd. (hereinafter called "Premier
Tech") is proud to provide its customers with an exclusive
wastewater treatment system guaranteed by an innovative
warranty.
For the purposes of this warranty, "Customer" shall mean the
person who has acquired (hereinafter called “Initial Purchaser”)
an Ecoflo®Biofilter STB-650B (hereinafter called “STB-650B”)
or STB-650BR (hereinafter called “STB-650BR”) as well as any
Subsequent Purchaser (hereinafter called “Subsequent
Purchaser(s)”), according to the dispositions of paragraph 8 of
this present warranty. "Successor(s)" shall mean any other person
entitled to exercise Customer's rights under the law.
2. NATURE OF THE WARRANTY
Premier Tech warrants to its Customer that the filtering media of
the Ecoflo®Biofilters STB-650B and STB-650BR will function
properly for a period of eight (8) years starting on the date of
purchase by the Initial Purchaser.
Except for the pump included in model STB-650BR, Premier
Tech also warrants the concrete components* and other
components of the Ecoflo® Biofilters STB-650B and STB-
650BR, against any manufacturing defects for a period of ten
(10) years starting on the date of purchase by the Initial
Purchaser. The pump included in model STB-650BR is
guaranteed for two (2) years, parts and labor, starting on the date
of purchase by the Initial Purchaser.
This warranty of effectiveness, sound manufacture and durability
is given by Premier Tech to the Customer in addition to the legal
warranty or other Customer’s rights in accordance with any
applicable law, but does not alter them in any way and is a
conventional warranty applicable under the terms and conditions
of this warranty certificate.
The conventional warranty of Premier Tech is expressly limited
to the text of this certificate and if valid if the Biofilter
installation has been made in accordance with applicalbe
regulations and with the manufacturer's recommendations.
* The concrete components must be manufactured
according to the criteria of PTE.
3. NOTICE
For this warranty to be valid, the Customer must notify Premier
Tech in writing immediately upon the appearance of any
indication of an anomaly or irregularity in the Ecoflo®Biofilter
STB-650B and/or STB-650BR.
Such notice must be given by mail to Premier Tech’s head office
at 1, avenue Premier, Rivière-du-Loup, Québec, G5R 6C1,
CANADA or by facsimile at (418)-862-6642.
Upon receipt of this notice, Premier Tech will examine the
situation and, if necessary, take appropriate corrective measures
in accordance with the terms of the present warranty.
4. GENERAL EXCLUSIONS
The following damages or problems are excluded from the
warranty:
(a) Any damage or problem caused by a fortuitous event or
“force majeure”, such as, without limiting the generality of the
foregoing, earthquake, flood, hurricane, landslide, explosion or
dynamiting;
(b) Any damage or problem caused by the fault or act of a third
party;
(c) Any damage or problem arising from a defective installation
carried out by a person authorized by Premier Tech, or any
installation, modification, correction or addition carried out by a
person not authorized by Premier Tech;
(d) Any damage or problem arising from any installation,
modification, correction or addition to the treatment system
carried out after installation of the Ecoflo®Biofilter STB-650B or
STB-650BR without Premier Tech's prior written approval;
(e) Any damage or problem caused by the use of a septic tank
which does not comply with the applicable regulations and/or
with Premier Tech’s specifications, as described in this owner’s
manual;
(f) Any damage or problem, if it is demonstrated that the Ecoflo®
Biofilter STB-650B or STB-650BR has not been used in
accordance with the instructions and guidelines contained in the
owner's manual;
(g) Any damage or problem, if the maintenance of the Ecoflo®
Biofilter STB-650B or STB-650BR has not been executed by a
person authorized by Premier Tech in accordance with the
maintenance agreement;
(h) Any damage or problem caused by the fault or action of the
Customer or the Customer's Successors including, without
limiting the generality of the foregoing, refusal to allow access to
the system for maintenance;
(i) Any damage or problem, if it is found that the Customer has
modified or changed the use of the property served by the
Ecoflo®Biofilter STB-650B or STB-650BR resulting in the
alteration of the nature or quality of wastewater being treated
and/or that constitutes a violation of the applicable regulations;
(j) Any damage or problem caused and/or resulting of the works
performed in order to access to the Ecoflo®Biofilters STB-650B
and STB-650BR, including, without limiting the generality of the
foregoing, excavation, snow-removal or demolition;
(k) Any damage or problem resulting from site’s and/or soil’s
prior condition not reported or not properly reported to Premier
Tech by the Customer or the person performing the site
investigation.
5. PARTICULAR EXCLUSIONS
It is further expressly understood that the Customer may not carry
out or cause to be carried out any repair or verification of the
Ecoflo®Biofilters STB-650B and STB-650BR sold, or attempt to
carry out any work or to apply any corrective measures
whatsoever to said work, before notifying Premier Tech in
accordance with the provisions of section 3 of this warranty and
before Premier Tech has visited the site to verify the situation,
within a reasonable time following receipt of said notice.
If the Customer carries out or causes to be carried out repairs, or
attempts to carry out any work or to apply corrective measures of
any kind whatsoever to the Ecoflo®Biofilters STB-650B and
STB-650BR sold, without prior authorization by Premier Tech,
this warranty shall be considered null and void and Premier Tech
shall be considered completely discharged from any and all of its
obligations under this warranty.
6. INDEMNITIES AND DAMAGES
Premier Tech's liability and obligations under this warranty shall
be in any event limited to the replacement of the filtering media
and/or of one or several components of the Ecoflo®Biofilters
STB-650B and STB-650BR as well as the supply of the required
labor, if applicable, in accordance with sections 3 and 4.

Certificate of Warranty for Ecoflo®Biofilters STB-650B/BR
Premier Tech Environment 6/7 OwnerManSTB-650BBR-USA STD
Edition 1.0: 2007-07-30
7. LIMITATION OF LIABILITY
Premier Tech may not be held liable for any other damage
sustained by the Customer. Premier Tech's compensation’s or
indemnification’s obligation shall be limited to the provisions of
section 6 of this warranty.
8. TRANSFER OF OWNERSHIP
In the event of transfer of ownership, sale, assignment or any
other type of disposition of Customer's property to a third party,
this warranty shall continue to apply only if the Subsequent
Purchaser or its Successor confirms, by transmitting to Premier
Tech the attached “Notice of Warranty Transfer”, within a
reasonable delay, that he/she is the new owner of the property,
he/she understands and is aware of the content of this warranty
certificate and accepts its terms and conditions.
The person proceeding to the transfer of the property, sale,
assignment or any other type of disposition, undertakes to hand
over to the Subsequent Purchaser or its Successor, the warranty
certificate remitted upon completion of the work, as well as the
owner's manual and, when applicable, the maintenance and
environmental monitoring program for the Ecoflo®Biofilters
STB-650B and STB-650BR.
Default to respect the conditions of the present Section 8 may
cause, at Premier Tech’s discretion, abandonment or rejection of
the present warranty.
9. INSPECTION
The Customer and/or the Customer's Successors shall allow
Premier Tech or its duly authorized representative to carry out all
necessary monitoring and inspection as required for
implementation of this warranty.
If the Customer or the Customer's Successors requests to Premier
Tech the execution of the present warranty and that it is found
after inspection and verification that the Ecoflo®Biofilter STB-
650B or STB-650BR is performing in accordance with the
standards and specifications of Premier Tech, a minimum charge
of $150.00 USD plus direct expenses shall be paid by the
Customer and/or the Customer's Successors for the cost of such
inspection. Otherwise, no charge shall be billed by Premier Tech.
10. PRIORITY OF THE CERTIFICATE OF WARRANTY
This warranty supersedes any contracts or understandings, writen
or verbal, entered into between the Customer and Premier Tech.
In case of contradiction between this warranty and any other
documents and/or contracts entered into between the Customer
and Premier Tech, this warranty shall prevail.
11. SUBSEQUENT PURCHASERS AND SUCCESSORS
Subject to the provisions of this warranty and of section 8 in
particular, this warranty shall continue to apply to the Subsequent
Purchasers and Customer's Successors and shall continue to have
full effect until the end of the agreed warranty period provided
for in section 2 of this certificate.

Notice of Warranty Transfer
Name of the previous Owner :_________________________________________
I, the undersigned hereby declare that I have acquired the property located at
______________________________________________________________________________________________________
number street City Province
_____________________________________(____)__________________________________
Postal code Phone number
I have read and I understand the warranty provided by Premier Tech Technologies Ltd for the Ecoflo®Biofilter. I wish to benefit from
this warranty for the remaining period, if any, and from the date of the transfer of ownership, that is_____________________________;
I accept to be bound by this warranty and by any and all of the clauses, undertakings and conditions set forth therein; I have had the
opportunity to examine the Ecoflo®Biofilter and declare myself satisfied with it at the time of this transfer. I ask Premier Tech
Technologies Ltd to take note of this transfer of ownership.
Signature of the new owner : Date : __________________________________
Name of new owner: (print)
New owner's E-mail address:__________________________________
(if available)