Rainbow 36A Chemical, Biological, and Nuclear (CBN) Particulate Air Filtration
System and R36A CBN Tent FAQ
Q. How does the Rainbow 36A Operate?
A. The Rainbow 36A Protection System draws contaminated air in from outside the tent through a special
filter that purifies the air and feeds it in to the protected tent. The blower unit pulls air in faster than air leaves
the tent creating an over pressure environment, keeping contaminated air outside of the tent.
Q. How long does it take to set up the tent and filtration unit?
A. It takes between 5 and 10 minutes.
Q. Can you bring your pets inside the tent with you?
A. One of the advantages of the Rainbow tent is that you can bring your family pets inside the tent with
you. ( It is recommended that all pets be kept in a suitable pet carrier while in the tent.)
Q. What if the power fails?
A. The blower unit includes a battery back-up system, which can operate up to 10 hours. Also the product
includes a hand-operated blower in case of battery failure.
Q. Does anybody else have this type of system?
A. The Rainbow System is patented worldwide and is the only system like it in the world.
Q How long will the system filter last?
A. The filter has been tested to last for 6 months of continuous use.
Q. How do I know when to set up the tent?
A. When you hear a Homeland Security Alert or notification from the local government authority
Q. How many people will the tent protect?
A. The tent would protect up to 6 adults and a couple of family pets
Q. What happens if I overload the tent with people?
A. If you were to put too many people in the tent, the occupants would suffer from a lack of oxygen.
Q. Does the Unit ever need to be serviced while it is in storage.
A. The only service required is to plug the unit into a wall outlet for 48 hours every 6 months to
maintain the battery.
Q. How do you clean the unit from everyday dust?
A. It is recommended by the manufacturer to only use a damp cloth to clean the unit.
Q. Would children be able to set the tent up by themselves?
A. Yes it is possible if the children were over 12 years old and trained in the set-up
Q. How do you know that the system is working properly?
A. The tent will expand like a balloon and would be free standing
Q. When you are notified of an incident, how long do you have to get into the protected
tent?
A. It all depends on the situation, but you should set the tent up immediately.
Q. What would you do for food and water while you are in the tent?
A. We recommend that you have enough food and water available for the occupants to last a few days.
Q. Will a TV and radio work inside of the tent?
A. Yes, if there is TV and radio reception available.
Q. How would I run electricity into the tent?
A. A six-outlet power strip inside the tent is supplied and is active if the power cord on the exterior
of the tent is plugged into a live wall outlet.
Q. What do you do if you need to go to the bathroom?
A. You should never leave the protected tent until it is safe to do so. We recommend that you purchase
a portable toilet or have a bucket with a lid on available.
Q. Will a telephone work inside of the tent?
A. A portable landline phone and a cellular will work in the tent if the phones are within the service
range of the units.
Q. What happens if the tent has a hole in it?
A. If the hole is large enough, you would lose the overpressure air and contaminated air could enter the
tent.
Q. Can you fix a hole in the tent?
A. Each tent comes with a tent repair kit and instructions of how to repair the hole or rip
Q. How does the battery back-up system work?
A. In the event of the loss of electricity, the Rainbow unit would automatically switch over to the battery
back-up mode.
Q. How long will the batteries last in the blower unit?
A. If the battery has been properly maintained, the battery will last up to 10 hours.
Q. How do you know if the battery is fully charged?
A. There is a battery status gauge on the display panel of the blower unit and the status bars would indicate
a full charge.
Q. What happens when there is no electricity and the battery is discharged?
A. You must immediately start to use the manual pump, which is included in the package.
Q. How does the manual system work?
A. The bellow pump would be attached in the place of the electric fan blower and you would push and pull
the bellow 25 to 30 times per minute.
Q. How do I know if I am operating the pump fast enough?
A. The overpressure in the tent must be maintained. Any sign of the tent sagging, would indicate
the loss of pressurized air and you would want pump a little faster.
Q. Could a small child operate the system manually?
A. Yes if they are old enough
Q. How do you know if the filter is OK after storing it for a few years?
A. If the unit has been stored inside according to our manual, the filter will last for years.
Q. After the seal is broken on the filter unit, what is the expected life of the filter?
A. The manufacturer recommends that the filter should be replaced within 6 months (after the seal has been
removed, contact the CPI service department for instructions)
Q. If I need to replace the filter, what do I do?
A. You would contact the service department of CPI or an authorized CPI distributor.
Q. How do I contact the CPI Service department?
A. You can email us at support@collectiveprotection.com
You may also phone us
at 443-709-0575 or fax at 443-709-0578.
Q. How do I dispose of the filter after it has been used?
A. You would get in touch with the CPI service department or authorized distributor for instructions on
disposal.
Q. What is the estimated life of the battery in the blower unit?
A. The battery should last for years if it is properly maintained.
Q. What do I do if I have to replace the battery?
A. Contact the CPI Service Department.
Q. Has this unit been tested to any standards?
A. The Units are manufactured to the Standards Institute of Israel ISO 9001, and tested to UL Electrical
Standard 507 by TUV USA. The Israeli Civil Defense Command also certifies the units. The Units exceed NATO and
Israeli Armed Forces standards.
Q. Where is the Rainbow System being sold and how many?
A. In Israel, over 500 per week for residential use are being sold. The Israeli and NATO Forces are
also purchasing the units.
Q. Can I take this unit to the office or to a friend’s house?
A. Yes, the unit is very portable
Q. When will I know to come out of the tent after an incident?
A. You would wait until you heard an all-clear message from Homeland Security or your local Government
Q. Where are the Units made?
A. Beth-El Zikhron Ya’aqov Industries Ltd manufactures the units in Israel.
Q. What is the warrantee coverage?
A 1-year parts and a 90-day labor warrantee cover the Rainbow system.
Q. What is the life expectancy of the tent?
A. The Manufacturer states that the tent should remain effective protection for at least 10 years if stored
properly.
Q. Can I use the tent outside?
A. Although the tent is designed for indoors, you may use the tent outside.
Q. How long in the bright sunlight and high UV would the tent remain 100% effective.
A. The manufacturer has rated the tent very effective for over 2 weeks in extreme UV conditions.
Q. Can I use the Rainbow for filtration of air pollution?
A. Yes you may, but the manufacturer does not recommend it. The filter has not been tested for such air
filtration purposes.
Q. How heavy is the Rainbow?
A. The Rainbow filter is approximately 16 lbs and the fan blower / battery unit is approximately
32 lbs. The Rainbow tent weighs approximately 32 lbs.
Q. Where should I store the unit?
A. The unit should be stored within the temperature range of 40 and 105 degrees F. We recommend that
the unit be stored in or close to the area you will be using the unit. The tent is designed to fit under a bed.
Q. If I hear a beeping sound coming from the Rainbow blower unit, what does this mean and how do I stop
it?
A. The beeping sound is a warning that the battery needs to be recharged immediately. It is recommended
that you plug the unit into an electrical socket for 48 hours to attain a maximum charge in the battery.
