User’s Guide
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July 30
th
, 2013
1
Important Security instructions
It is extremely dangerous even potentially deadly to open a septic tank,
pumping station or any enclosed space that is part of a wastewater treatment
system. This work must be done by a person trained in enclosed space
working and rescue procedures who has the necessary equipment.
The action of the bacteria on the organic matter present in the wastewater
produces gases such as carbon gas (CO
2
), methane gas (CH
4
) and sulphuric
hydrogen (H
2
S). The H
2
S present in the septic tank or a pumping station can
cause the death of an individual in a matter of minutes. This is why this work
must be left to competent personnel.
Pipes are buried near your septic installation. Please speak to your contractor
or the technical service of DBO Expert inc. in order to take the necessary
precautions before digging or undertaking excavation jobs near your septic
system.
Please be sure that the covers of the septic tank, pumping station, piezometers
and sampling device are always in place and that they remain accessible at all
times for periodic inspections and interventions when necessary. (e.g.
emptying of the septic tank). The same applies for distribution boxes of
systems built after 2009 as well as those which had an accessible distribution
box before that time.
Advanced Enviro-Septic
®
comes with a manufacturer’s limited warranty. The
warranty details are presented in Appendix A.
Advanced Enviro-Septic
®
U.S. Patent numbers. 6,461,078; 5,954,451; 6,290,429;
6,899,359; 6,792,977; 7,270,532 and 5,606,786. Other patent pending.
Enviro-Septic
®
is a trademark of Presby Environmental, Inc.
Advanced Enviro-Septic
®
is a trademark of Presby Environmental, Inc.
Bio-Accelerator
®
is a trademark of Presby Environmental, Inc.
