EGSW THE BUBBLER User manual

Installation & Operation Manual
BBUUBBBBLLEERR
THETHE
SUPERIOR FINE BUBBLE AERATOR UNIT
E G S W
Environmental Group Southwest
w w w . e g s w . u s

E G S W
Environmental Group Southwest
Water is Life
www.egsw.us

E G S W
Environmental Group Southwest TABLE OF CONTENTS
1
The Bubbler Installation and Operation Manual
Table of Contents…………………………………………......…….…………... 2
Product Description...………………………………………….......…………… 3
Safety………………………….………………………………………......……... 4
Components………………………………………………….…………......…… 7
Installation………………………………………….…………………….....…... 8
Recommended Tools...…………………..................………....…….. 8
Prior to Installation…………………………………..……........……... 8
Install the Compressor and Stand……....….……….………....……. 8
Install the Diffuser.………………………....….......………..…...…… 9
Connect Compressor to Diffuser…………...…........……..……....... 9
Operation…….……………………………………….......………....…10
Troubleshooting……………………………………………..…………….........11
Obstructions to Air Flow……………………………........……...…...11
Compressor and/or Power Source…………………........……....….11
Maintenance………………………………………………..……………......….12
Changing the Filter……………………………………........…...……12
Cleaning……………………………………………….......…….....…..13
Options………………………………………………….......…….....…13
Warranty……………………………………………………….………….......…13

E G S W
Environmental Group Southwest PRODUCT DESCRIPTION
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The Bubbler Installation and Operation Manual
Both The Invader and the Slim Bubbler Mixing and Aeration Systems enhance bioremediation
by adding diffused oxygen to the septic environment. This diffused oxygen creates an aerobic
environment that helps stimulate and support the population of naturally occurring facultative
microorganisms. The oxygen also aids in mixing Micro-Solve® Bioremediation Solution with the
wastewater, which gives the ability to use less chemical. The Bubbler should be used with
Micro-Solve® for optimal results.
The Bubbler Mixer and Aeration Systems produce diffused oxygen by using an air compressor
pump/motor and a diffuser plate. The diffuser will be submerged within the wet well to provide
oxygen to the septic environment.

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Environmental Group Southwest
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The Bubbler Installation and Operation Manual
SAFETY
IMPORTANT SAFETY INSTRUCTIONS:
Safety Messages & Signal Words:
DANGER
!
Indicates n immediate hazardous situation which if not
avoided, will result in death or serious injury to the
operator or to bystanders.
Indicates a potentially hazardous situation which if not
avoided, could result in death or serious injury to the
operator or to bystanders.
WARNING
!
Indicates hazardous situation which if not a potentially
avoided, injury to the may result in moderate or minor
operator or to bystanders.
CAUTION
!
Indicates hazardous situation which if not a potentially
avoided, injury to the may result in moderate or minor
operator or to bystanders.
NOTICE
There is a danger of electric shock. Use only
undamaged electrical cords.
DO NOT touch bare wires or receptacles.
DO NOT operate air compressor in wet weather or in
wet conditions.
DO NOT touch air compressor or cords if hands or
feet are wet.
Ensure that all cords are free of damage before
connecting to the power supply.
Ensure that you have a sufficient electrical supply for
supporting the requirements of the motor.
DANGER
!
DANGER
!
Moving parts can cause severe trauma.
Keep hands and feet away from rotating parts, tie up
long hair, remove jewelry, and DO NOT wear loose
clothing.

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The Bubbler Installation and Operation Manual
WARNING
!
Dust or dust-like particulates caused by
power-sanding, sawing, grinding, drilling or any
other construction-like activities can contain
contaminants that are harmful to breathe.
Always use your air compressor in a well-
ventilated
and clean area.
Never breathe the air that comes directly out of the
air compressor or air hose. This air is not suitable
for
breathing.
Always wear approved safety equipment. When
performing dust-creating activities, securely wear
properly-fit face masks or respirators.
If you feel ill from breathing while operating your
air
compressor, stop and seek medical attention
immediately.
BREATHING RISK
WARNING
!
Flying objects can cause injury to the eyes, head
and
other parts of the body.
Air-powered equipment and power tools are
capable
of propelling items (metal chips, fasteners and
particulates) at high speed into the air and could
result in injury.
Always wear approved head and eye protection.
Never point the air stream at any part of your body,
or at another person or animal.
When operating the air compressor, make sure all
other people and animals maintain a safe distance.
Do not move the air compressor when the air tank
is
under pressure.
Never use the air hoses to pull or move the air
compressor.
FLYING OBJECTS
WARNING
!
Air compressor surfaces become hot during
operation.
DO NOT touch hot surfaces, because they can
cause
severe burns.
Do not touch the air compressor’s cylinder head.
During operation, the cooling fins of the cylinder
head and delivery pipe become hot.
Allow the air compressor to cool before touching
it.
DO NOT place a storage cover on the unit during
operation. Only place a cover on the air
compressor
after it has thoroughly cooled down.
HOT SURFACE
WARNING
!
Exercise caution when using pressurized air.
To prevent injury and for your general safety, only
use high-pressure hoses, fittings and couplings
designed for use with air compressors.
Inspect all hoses, fittings and couplings for leaks
and wear. When leaks and wear are detected, stop
use and replace those items immediately. Do not
repair.
Never leave pressurized air in the air tank when
performing maintenance.
Never leave the air compressor unattended with
the
power supply in use and the air hose connected.
EXPLOSIONFIRE
SAFETY

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The Bubbler Installation and Operation Manual
WARNING
!
Improper care could lead to the air tank bursting or
exploding.
Drain air tank daily or after each use to prevent
moisture buildup in the air tank.
Rust can weaken the air tank and cause leaks or
bursting. If rust is detected, replace tank
immediately. Do not try to repair the air tank by
welding, drilling or modifying it in any other way.
These modifications can weaken the air tank and
cause a hazardous condition.
If air tank develops a leak, replace the air tank
immediately. Never repair, weld or make
modifications to the air tank or its attachments.
Never make adjustments to the factory-set
pressures.
Never exceed manufacturer's maximum-allowable
pressure rating attachments.
Because of extreme heat, do not use plastic pipe
or
lead tin solder joints for a discharge line.
WARNING
!
Use caution to minimize risk of fire or explosion.
It is normal for the air compressor motor and
pressure switch to produce sparks while
operating. If
sparks come in contact with vapors from gasoline
or
solvents, they may ignite and cause a fire or
explosion.
Abrasive tools such as grinders, drills and other
tools are capable of making sparks that can ignite
flammable materials.
Always operate the air compressor a safe distance
away from flammable items. Use in well-ventilated
areas.
Never exceed the maximum rated pressure.
EXPLOSION FIRE EXPLOSION
CAUTION
!
Use caution when using extension cords.
Use an extension cord which is no more than
25 feet long and at least 14 gauge.
Using an excessively long or thin-wired
extension
cord will cause severe damage to the motor.
Use only a 3-wire extension cord that has a 3-
blade grounding plug.
SAFETY

E G S W
Environmental Group Southwest COMPONENTS
The Bubbler Installation and Operation Manual
16”
12”
18”
15”
Power
26”
20.5”
9”
3/8”
air hose
length 50’
diffuser plate
and air holes
13.5”
22”
34”
7.5”
H: 34
W: 22
12 lbs.
Chain
#2/0
length
30’
Compressor Box and Stand:
• 16" x 12" x 15" Aluminum
all-weather compressor box
• 18" Compressor stand
• 8ft Extension cord
• PRIME mechanical timer
Oil-Free Air Compressor Pump/Motor:
• KM - 120C 115V
The Bubbler Invader and Slim -
Aeration and Mixing Units:
• Diffuser plate and stand
• #2/0 Chain (30' - 75')
• 50' 3/8" Air hose
• Quick-link chain clamp
• 1/4" NPT air hose insert tting
• Quick connect air hose tting
• Worm gear air hose clamp
• (6) Zip ties
• Tapcon cement anchors
• (1) drill bit
26”
6”
The Bubbler Invader
The Bubbler Slim
Tech-Aire Compressor
6

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Environmental Group Southwest
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The Bubbler Installation and Operation Manual
INSTALLATION
Carefully examine the shipping box(s) upon receipt to ensure that all components
are present and there is no apparent damage.
To get the best results and most efcient
performance, we recommend
the following:
Recommended Tools:
• Adjustable wrench
• Knife or box cutter
• scredwdrivers
• Portable drill
• 1/4" Driver attachment
Prior to Installation:
• Inspect wet well and remove any grease
or debris that may prevent lowering
of the diffuser to a suitable resting spot
on the oor of the wet well.
* In certain situations where your diffuser cannot penetrate the grease layer,
you will either need to pump the wet well down or treat with Micro-Solve®.
Install the Compressor and Stand:
• The stand and compressor box should be mounted rst using the Tapcon
cement anchors.
* Compressor box and stand needs to be mounted near 115-volt single phase power source.

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The Bubbler Installation and Operation Manual
INSTALLATION
Install the Diffuser:
• Thread one end of the air hose into the 1/4"galvanized
tting coming out from the diffuser plate.
• Attach the air hose to the chain using the provided
(6) zip ties to prevent slack (approx. every 5ft.).
* Trim zip ties
• Invader: Lower the unit onto the oor of the wet well.
* Ensure that the diffuser is stabilized
without interfering with pumps and/or other
equipment.
Slim: Lower the unit to the oor then raise the unit to
hang 2-4” above the oor.
* Installation is recommended in the near
proximity to oat bulbs or any device used to
control operation of pumps.
• Tie off or secure the chain once you have stabilized
the suspended diffuser in the desired location.
• Route the air hose from the point where it exits the
wet well to the compressor.
• Remove the quick connect, cut the hose to the correct
length, and secure with worm-gear clamp. Re-install
the quick connect.
• Connect the air hose to the compressor using the
quick connect.
Connect Compressor to Diffuser:

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Environmental Group Southwest
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The Bubbler Installation and Opertion Manual
Problem Possible Causes Possible Solutions
Air release valve popping
off, releasing air Obstructions present
Connections not airtight
Check air line and diffuser for obstructions.
Check air line and diffuser for obstructions.
Start at compressor. Disconnect air hose
from compressor and then from diffuser.
Check each connection.
Stoppage or decrease in air
flow
Obstructions present
Obstructions to Airow:
TROUBLESHOOTING
Problem Possible Causes Possible Solutions
The compressor stopped and
does not start.
Overloaded because of motor
overheating.
Motor windings are burned out.
Low voltage supply to the motor.
Contact EGSW.
Check that the main voltage corresponds to
specifications. An extension cord that is too thin or too
long can cause a voltage drop and the motor to overheat.
Allow the motor to cool down. use heavy duty extension
cords. ensure that the compressor is plugged into a
socket as close as possible to the consumer unit or fuse
box.
Check that the main voltage corresponds to
specifications. An extension cord that is too thin or too
long can cause a voltage drop and cause the motor to
overheat. Allow the motor to cool down. Use the heavy
duty extension cords. Ensure that the compressor is
plugged into a socket as close as possible to the
consumer unit or fuse box.
Compressor and/or Power Source:
The timer has failed.
Stop the compressor, and contact EGSW.
Switch timer switch to "Timer on" position.
Verify that the compressor operates by unplugging the
compressor power cord from the timer and plugging it
directly into the extension cord from the power source. If
the compressor runs, then the timer should be replaced
and re-programmed. Contact EGSW for a replacement
timer
Capacitor is burned out.
Switch is in the "Outlet on"
position. Switch
The compressor runs
continuously without rest.
The motor does not start and
makes a humming noise.
The motor does not start
or starts slowly.

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The Bubbler Installation and Opertion Manual
TROUBLESHOOTING
CHANGE THE AIR FILTER EVERY THREE MONTHS!!
Changing the Air Filter:
The air lter is designed to reduce noise and help prevent particles in the air from
entering and damaging the air compressor.
After being used for a period of time, the air lter will become clogged. This will reduce
the air intake capabilities of the air compressor, reducing performance. Therefore, the air
lter must be replaced every four months or when dirty.
• Open the lid on the air lter, then remove the old lter.
• Replace it with a new lter, then close the lid.
• Replacement lters and parts may be purchased from:
EGSW
5804 Babcock Rd. #169
San Antonio, TX 78240
512-775-5358
WWW.EGSW.US
Compressor worn or broken piston ring
Stop the compressor and contact EGSW..
Stop the compressor and contact EGSW.
Stoppage or decrease in air
flow
Compressor head gasket broken or
valve plate faulty.
Stop the compressor and contact EGSW.
Compressor worn or broken piston ring
troubleshooting continued

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Environmental Group Southwest
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The Bubbler Installation and Opertion Manual
MAINTANENCE
EGSW
5804 Babcock Rd. #169
San Antonio, TX 78240
512-775-5358
www.egsw.us
Cleaning:
Clean items with a soft brush, or wipe with a moistened cloth using a biodegradable solvent.
Do not use ammable liquids such as gasoline or alcohol. Always keep parts clean from
dirt and dust for better performance.
Limited Warranty:
Warranty is for 12 months against manufacturer defects.