air & water solutions CAP2500 User manual

CAP™ Clean Air Plant BioOxidizer
Model CAP2500
for Odor Control in Plants
Owner’s Manual
Pre-Loaded With BioOx®
With BioStack®Cartridge inside
PLEASE MAKE SURE THESE INSTRUCTIONS ARE CAREFULLY READ AND
UNDERSTOOD BEFORE STARTING OR OPERATING YOUR CAP.
Air & Water Solutions, Inc.
P.O. Box 627
Nutley, New Jersey 07110
U. S. A.
Tel. : [phone]
Fax : [phone]
www.cleanairplant.com
email: [email protected]

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Congratulations! Your new CAP Clean Air Plant is the most advanced biological oxidation technology
for indoor and outdoor odor control.
CAP2500 BioOxidizer
Figure 1. General Layout.
Flow Indicator
Flush/Cleanout Fitting
Pump Sump
Fan
Fan Housing
Drain

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A. Safety guidelines
READ SAFETY GUIDELINES BEFORE OPERATING UNIT. Call Air & Water Solutions if you have any
questions.
•Do not operate unit as shipped in explosive atmospheres. Hazardous location pumps and fans are available
should you require them. Do not operate your equipment at a level greater than 10% Lower Explosivity Limit
(LEL).
•Please keep in mind that explosion and fire safety limits are much higher than health safety limits. Your CAP is
not intended for use as a health or fire safety control device. Please consult with a health and safety
professional regarding any such issues.
•Do not operate if pump or fan cords are damaged, or if pumps and fans are not operating properly.
•To prevent accidental knockdown, keep away from general foot traffic. Secure to a solid support if necessary.
•Do not tip. Operating while unbalanced or while lying on side can result in electricalshock.
•Do not stick fingers or objects through fan, do not remove fan or fanhousing when fan is rotating or plugged in.
•Do not place objects on top of unit.
•Do not move the CAP unless the electric cords for the fan and the pump have been disconnected.
•Do not operate CAP on wet surface. Never handle the pump or fan motor plugs and cords with wet hands or
when standing on wet surface.
•During operation, maintain the water level of the reservoir (this may be done manually or with the automatic
watering and the level control attachments). If there is not enough water to recirculate in the reservoir, the
pump may be damaged, and the unit will not operate safely. Observe the flow indicator regularly to monitor fan
operation.
•BE SURE THAT THE WATER LEVEL IS ALWAYS MAINTAINED AT THE INDICATED MARK. Low
water levels will damage the pump.
•NOTE IF INSTALLING WATER LEVEL CONTROL FLOAT SWITCH: always inspect water level control
float switch for proper operation. Mechanical float switches sometimes may fail in the open position. A
malfunction could cause flooding! Turn off water inlet line when not in use. Limit the total amount of water
available to the float switch by using a separate tank, or place a safety shutdown mechanism if prevention of
water leakage is critical.
•When not in use, do not stop water circulation by the pump for more than 7-10 days. Stagnant water can cause
unpleasant smell. When not in use, drain and allow to dry for storage. Let fan operate without pump for a few
hours or until unit dries. Just add water and BioOx and start up when ready to start unit again.
•Do not intentionally introduce any new form of pollutant to reservoir, i.e., smoke, hazardous or non-hazardous
liquid, solvents, solids, sprays, etc. to test the unit’s capabilities. The only allowed substances that can be poured
into the CAP unit are: water and BioOx®enzymes.
•Wash hands with soap and water after handling BioOx®. Please read attached BioOx MSDS information sheet.

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B. General information
Your CAP™ Clean Air Plant (CAP) consists of:
•A fan housing, consisting of a fanmotor, fan, an air distribution manifold, fittings, a control valve, and ducts,
•A BioStack®cartridge with BioOx®enzymes installed,
•A submersible water pump with 120 V three-pronged plug,
•A water reservoir with float level control for the water, and
•An automatic water feed ¼” FNPT.
Additionally, BioOx®enzymes have been included with your CAP prior to shipping. Use only BioOx®enzymes,
supplied by Air & Water Solutions, Inc., in your CAP™ Clean Air Plant.
How it works:
The CAP is an air cleaning unit, which biologically oxidizes organic chemicals and toxic gases and removes dusts
and other particles from the air. This unit is specially designed for the reduction of air pollutants and solid
particles generated by industrial operations. The CAP has been loaded with BioOx®enzymes (biomass)
which are able to eliminate a broad spectrum of contaminants by biological digestion.
In order for the CAP to operate efficiently, it must be provided with water and oxygen for biological oxidation to
take place. Oxygen is sufficiently supplied from the contaminated air stream, drawn in by the fan. Water is injected
into the cartridge, continuously washing the unit. The solids settle and the water is re-used by recirculation from the
pump inside the reservoir, back into the cartridge.
While the CAP is operating, the amount of water is gradually reduced by evaporation due to heating from pump
operation, dry air from outside, and heat generation from the oxidation of pollutants. Because of this loss of water,
you must supply water to the CAP periodically.
C. Installation
Find a proper place to install the CAP. It should be:
•In a good location to draw in the contaminated stream, to capture it as close to the source as convenient.
•Away from frequent movements of people and vehicles.
•Away from dangerous, hot, or flammable sources.
•Secured to a solid support if necessary to prevent accidental knockdown.
•Convenient to a water source. NOTE IF INSTALLING WATER LEVEL CONTROL FLOAT SWITCH:
always inspect water level control float switch for proper operation. Mechanical float switches sometimes may
fail in the open position. A malfunction could cause flooding! Turn off water inlet line when not in use. Limit the
total amount of water available to the float switch by using a separate tank, or place a safety shutdown
mechanism if prevention of water leakage is critical.
•Easily accessible for maintenance and draining.

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D. Layout of the CAP UNIT .
E. Start-up and Operating Procedure
1. Fill reservoir with water and BioOx at the levels indicated.
F. Cleaning the Reservoir and Adding BioOx®enzymes
We recommend adding BioOx®enzymes to your CAP at the rate of 28-56 oz. per month. Add this amount every
two weeks for heavier use. Using a standard wet/dry shop vac, remove any solids by vacuuming the bottom 3-5
gallons of water from the reservoir every 2 or so weeks, and add the BioOx when filling back up with water. Use
only BioOx®enzymes in your CAP. To order BioOx®enzymes, call Air & Water Solutions, Inc. at 1-877-661-5192
(in New Jersey, call 973-661-5192).
To add BioOx®enzymes to your CAP unit:
1. Shake bottle containing BioOx®enzymes well.
2. Add 28-56 oz. BioOx®directly into reservoir.
3. Add water to the indicated level. Do not overfill reservoir.
4. Check to be sure pump and fan are running and working at all times.
G. Troubleshooting for the CAP:
If water flow slows or ceases or water consumption decreases to almost nothing, check for an obstruction in the
recirculation line or for a malfunctioning pump. To clear the line:
CAP2500 Figure2.
Pump discharge line
Pump and Sump
Automatic water level
float switch

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1. Unplug the water pump and fan.
2. Close the automatic water inlet valve.
3. Disconnect the pump discharge water line.
4. Clean or replace the line and pump as needed.
5. This should clear any blockage in the CAP.
6. Reattach water line.
H. Vacation or Intentional Shut Down
When not in use for an extended period (to shut down):
1. Disconnect the water pump;
2. Close the automatic water inlet lines.
3. Drain out each reservoir’s water by opening the drain valve over a suitable drain or collect in a suitable
container.
4. Allow to dry by running fan for a few hours or overnight.
5. Disconnect fan.
You can store the CAP for years in this manner. When ready to re-use, just refill with water, add BioOx®enzymes,
and start up.
I. Maintenance
Every six months (or as needed), maintain your CAP as follows:
Clean out the water in the CAP using the following procedure.
1. Unplug the fan and the water pump.
2. Drain the water reservoir into an adequate container by opening the drain valve, or using a special pump or
wet/dry shop vac.
3. Flush several gallons of tap water into the blue hose connection at the top of the unit below the fan housing, so
that the water flow can clear any accumulated debris.
4. Repeat steps 1-4 until the water dumped out from the CAP is clear.
5. Refill with water. Add BioOx®enzymes.
J. Question or comments regarding your CAP should be directed to:
Air & Water Solutions, Inc.
P.O. Box 627
Nutley, NJ 07110
Tel. : [phone]
Fax : [phone]
[email protected]
www.cleanairplant.com

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Air & Water Solutions, Inc.
Material Safety Data Sheet (MSDS)
BioOx®
Section 1 –Chemical Product and Company Identification
BioOx®
Air & Water Solutions, Inc., P.O. Box 627, Nutley, New Jersey 07110. 973-661-5192.
Section 2 –Composition, Information on Ingredients
Water: 95%
Biomass: 5%
Section 3 –Hazards Identification
Water not considered hazardous.
Biomass is non-pathogenic, non-genetic engineered consortium of microorganisms and enzymes used for cleaning air,
water, and soil. Non-flammable. Non-explosive.
Section 4 –Fire and Explosion Hazard Data
Non-combustible liquid.
Section 5 –Reactivity Data
Non-reactive liquid.
Section 6 –Health Hazard Data
Acute health effects: none
Chronic health effects: none
Exposure limits: none
First Aid Measures:
Ingestion: Call a physician, seek medical attention for further treatment, observation and support after first aid.
Inhalation: If breathing has stopped, give artificial respiration immediately.
Skin: wash with soap and water
Section 7 –Precautions for Safe Handling and Use
Wipe up spills with towel.
Store on shelf.
Section 8 –Exposure Controls, Personal Protection
Non applicable.
Section 9 –Physical and Chemical Properties
Water: 95%. Biomass: 5%. Melting Point: 0 C. Boiling Point: 100 C.
Section 10 –Stability and Reactivity
Shelf life: indefinite.
Section 11 –Toxicological Information

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Acute effects: none
Chronic effects: none
Section 12 –Ecological Information
Naturally found in the environment.
Section 13 –Disposal Considerations
Non-hazardous, non-toxic, non-flammable liquid.
Consult with state and local regulations
Section 14 –Transport Information
Not regulated
Section 15 –Regulatory Information
Not listed.
Section 16 –Other Information
Consult your copy of the Air & Water Solutions, Inc. Owners Manual for additional information. This Material Safety
Data Sheet (MSDS) is for guidance and is based upon information and tests believed to be reliable. Air & Water
Solutions, Inc. makes no guarantee of the accuracy or completeness of the data and shall not be liable for any
damages relating thereto. The data is offered solely for your consideration, investigation, and verification. Air & Water
Solutions, Inc. assumes no legal responsibility for use or reliance on this data.
Air & Water Solutions, Inc.
P.O. Box 627
Nutley, NJ 07110
973-661-5192
www.cleanairplant.com