BIO CART 15 HEPA-UVC
*All specifications and prices are subject to change and improvement without notice.
Introduction to Portable Containment Units
During construction, maintenance, or when inspections are performed in an area that may contain dust, dirt or biological contaminates, there is always the possibility for those contaminates to be released into the room and picked up by the air currents and spread to additional areas.
When major remodeling or repairs are performed it has been standard practice to install a long term, but temporary containment area with spring poles and plastic film using HEPA air scrubbers to filter out the contaminates and exhaust clean air out of the contained area and provide a NEGATIVE PRESSURE in the work area to prevent particulates from escaping from any tiny holes or seams in the structure.
Installing this type of containment creates dust hazard during the installation and removal so the area immediately around it must be evacuated of sensitive individuals during that time.
If the work to be done is a simple re-lamping or running a new IT cable, the time to evacuate, build and remove a temporary containment room is much greater than the time to do the actual work. A more efficient way to provide HEPA containment with Negative Pressure for normal work, without evacuation, was needed, therefore the Portable Containment Cart was developed.
It is rolled into place, plugged in to start the HEPA Air Scrubber, which will immediately start filtering out dust and exhausting clean air while the top is raised up to seal off the area of the ceiling where the work is to be done in a very short period. The area is protected while the work is performed, the ceiling tiles or light diffusers replaced.
The Top of the cart is lowered just enough to clear the ceiling while it is transported to the next work area. If the next work area is in another room or on a different floor, the top can be fully retracted to move the cart through doors or into an elevator to reach that area.
The Bio Cart HEPA-UVC 15 has added features that make this process even more efficient and safe. The top is raised and lowered with one finger on the Power Lift switch or keyfob remote.
The HEPA chamber for the Bio Cart HEPA-UVC 15 has UVGI lights to neutralize captured biological contaminates, the clean air is exhausted out the bottom in a diffused pattern to prevent disturbing paperwork on tables and desks in the area, the ladder lowers inside the cart so it can be moved without making a second trip to move a step ladder that may be too tall to remain inside the Bio Cart while moved.
A) Bellows
B) Control Panel
C) Document Protection Below Monitor
D) Door
E) Telescoping Ladder
F) Pre-Filter
G) HEPA Filter
H) Shop Vac
I) UVC Lamp
J) Blower
K) Camera
L) Power Inlet/Breaker Switch
M) HEPA Access Door
N) Air Exit Vent
Unpacking Bio Cart 15
DO NOT ACCEPT A PALLET THAT SHOWS VISIBLE DAMAGE.
Testing the Bio Cart 15
The Bio Cart only has a few mechanical and electronic parts to test. If any of these tests fail, contact Air-Care Immediately. 800-322-9919, 702-454-5515 or cs@air-care.com.
3. The power cord plugs into the HEPA filter end of the cart.
a. Inspect the grounded power plug for damage.
b. Attach the power cord to a GFI wall socket.
A. Bio Cart Power
B. Remote Control/Manual Control
C. Bellows UP/DOWN
Remote keyfob shown above. Select “Remote Control” to use.
A. Pre-Filter
B. Power Outlet
C. Battery
D. Control Panel
E. UVC Light Box
c. Use the rocker switch on the control panel to turn on the air scrubber motor and confirm it starts.
i. Press the UP on the rocker switch on the control panel. The top of the Bio Cart will begin to rise with the yellow and black bellows. RELEASE the switch and it will stop. When raising it to the ceiling, release the button just as it touches the ceiling to prevent any damage to the ceiling or the cart.
ii. Press the DOWN on the rocker switch and the top will lower back to the transporting position. Release the button when the bellows are fully down.
The operational test is now complete.
Safety
Air-Care Bio Carts are designed to minimize hazards from dust and debris released from the Ceiling area when work is performed there. The Bio Cart HEPA-UVC 15 has electrical power and components around which common sense and normal safety procedures must be followed to minimize exposure to any possible dangers.
The Electrical Plug should be plugged into a GFI (Ground Fault Interrupter) to shut down power if there is a defective device with improper ground plugged in to the Bio Cart power. Do NOT remove the ground pin on the plug. Always plug the power cord into a grounded electrical outlet.
When the Bio Cart is located in the work area, set the Wheel Brakes and swivel locks before stepping inside the Cart to prevent movement that May cause the technician to lose their balance.
The Ladder MUST be fully secured at the top and bottom supports with the ratchet straps provided prior to the technician stepping on to the Ladder. When moving the Ladder, it must be secured.
The Bio Cart is equipped with a UVC/UVGI lamp above the HEPA. When changing the HEPA filter, an interlock turns off the UVC/UVGI lamps and the Air Scrubber fan motor. DO NOT BYPASS this interlock.
Observe all electrical safety procedures when using lights, Power Tools or other electrical devices in the Bio Cart. 120 Volts AC is present in all the outlets. All power wires are enclosed in protective, insulated tracks or coiled cords. If any wire or covering appears to be damaged, it must be repaired immediately.
The top of the Bio Cart is raised and lowered with a powered actuator. As with all mechanical devices, use caution when operating it and keep all materials clear of the moving parts of the actuator.
If you have any questions regarding the safe and reliable operation of the Bio Cart, contact Air-Care, 800-322-9919 or cs@air-care.com.
Operating the Bio Cart 15
The Bio Cart HEPA-UVC 15 is the simplest portable containment cart to operate, and it also has more features than other carts. Most of the features can be set to operate in normal situations and remain in that configuration unless special settings are required for a particular job site.
The Bio Cart 15 HEPA-UVC should first be moved to the area to be contained. Position under a ceiling tile or light fixture so that all 4 sides of the Bio Cart HEPA- UVC 15 are outside that area. The wheel brakes should be set.
Connect the power cord to reach a nearby power outlet. Always use a grounded outlet. Turn the battery switch to “OFF to charge the internal battery while The Bio Cart is plugged into the wall.
Step inside the door, close it. On the power control select RUN to start the unit.
To raise the bellows, first select how you would like to control the bellows, either by using the included remote control, or manually using the control panel.
press the UP button on the control panel located near the door on the left wall (or use the remote). When the foam seal touches the ceiling, release the button. If the top is raised too far, the ceiling may be damaged.
The UVC lamps will turn on when the blower is powered up.
Before opening the ceiling, put on your PPE (safety glasses, dust mask, disposable clothing, etc.).
Setting Up the Ladder
Maintenance
Cleaning
The single most important maintenance activity for the Bio Carts is keeping them clean. Since the Bio Cart will be used in a variety of environments, the degree of cleaning will vary with each environment.
The Cleaning protocol for each area that the Bio Cart will be used must be understood prior to transporting it to those areas. In operating room environments, the cart must be totally wiped down with the proper sanitizer inside and out and all wheel surfaces. In other areas, lesser measures are required. Consult with the staff in the planned work areas for detailed Infection control procedures. Contact Air-Care if you have questions about how to meet specific requirements.
Generally, cleaning the inside of the cart after each use is recommended. With the Air Scrubber running, the air in the Bio Cart is HEPA filtered. It is recommended that the air scrubber is left running while vacuuming debris on the floor, shelf, ladder, and other surfaces.
Wiping down the pleats in the bellows with a damp cloth, inside and out, between all pleated surfaces is recommended. A suitable biocide can also be used.
The Wall surfaces should also be wiped down regularly.
Replacing the Pre-Filter
The pre-filter in the frame is 1”, non-woven, white polyester. This is disposable and should be replaced when soiled.
HEPA Filter Replacement
DO NOT REPLACE THE HEPA while at a work site. Unplug the Bio Cart and open the HEPA door by turning the 2 latches on the door. Slide the old HEPA out and dispose in the proper manner. It is best to place it in a plastic bag and seal it with tape before removing it from the area. Some contaminants require the HEPA be double bagged in 6 mil plastic bags and labeled – check your local regulations for disposing of contaminated materials. Change the HEPA filter every 6-12 months, or sooner if required.Routine Inspection of Electrical Wiring
Routine Inspection of the Ladder and its supports
Inspect the ladder itself for any missing or loose parts. Look for cracks in the side rails and the steps. If these are present, replace the ladder.
The Ladder Supports in the Bio Cart HEPA-UVC 15 must be in good working order with no missing or damaged parts. Check the pictures of the ladder supports if there is any question how it should look when in good operating condition.
Routine Inspection of the Wheels
The 4 caster wheels must not be broken or loose. Be sure the locking mechanisms work.
Handles, Door Lock, Hinges, Window and Cart Frame
Test the Door Handle for secure latching when closed and verify that the lock works from both inside and outside. The hinges must not be damaged or missing parts.
Check the window and frame for loose or missing screws and replace immediately. If the windows become so scratched that the operator cannot see through them clearly, call Air-Care and order replacement panels.
UVC/UVGI Lamps Replacement
WARNING: DO NOT OPEN THE ACCESS POINT TO THE UVC LAMPS WHILE THE LAMPS ARE ON. UVC CAN QUICKLY DAMAGE EYES AND SKIN.
The UVC/UVGI lamps have a useful life of 10,000 hours. This is just over 12 months of 24/7 illumination. In the Bio Cart, they will not be on continuously, but turning them OFF and ON can sometimes reduce their useful life.
1. Unplug to Bio Cart
2. Open the HEPA access door
3. Remove the HEPA filter
4. Reach in and unscrew the UVC bulb
5. IMPORTANT: When installing a new bulb, use a cotton glove to avoid touching the glass tubes
6. Install the new bulb and reinstall the HEPA filter.
7. Close the access door
DO NOT TOUCH THE GLASS on the new bulb with your hands. Oil from your fingers will cause local heating and early failure of the bulb. Use rubber gloves or other means to hold the new bulb, screw it into the socket and be sure it is secure.
Replacement Parts List
Specifications
| Specification | Description |
|---|---|
| Accessories | 150 Watt halogen work light. 5 LED portable head band light with magnetic holder and batteries. |
| Air Scrubber Fan | 880 CFM@300 watt • 62 Db at maxspeed with variable speed control capable of reachlng up to 6 air changes per minute. |
| Bellows | Fire retardant black and yellow vinyl that Is 3 Inches high when collapsed with a total unit height of 15 feet when extended. |
| Cable Pass Through | Cable feed through with heavy bristle air seal. |
| Caution Sign | Externally visible LED ”IN USE” light. |
| Construction | Extruded aluminum frame and walls made of white melamine with a thermal coating skin provide a durable and easy to clean surface. |
| Control Panel | Control panel with manual lift up/down switch. |
| Document Protection | Document holder on door. |
| Door | Aluminum frame with a white thermal bonded skin that Is 29 Inches W, 62.5 Inches H, locking from Inside or outside. |
| Filtration | Permanent and washable electrostatic pre-filter. 99.97% 0.3 Micron HEPA. UVGI germicidal lamp In HEPA chamber. |
| lnter1ock | HEPA door switch for fan andUVC/UVGI. |
| Ladder | 15 ft. aluminum ladder that meets OSHA requirements for electrical safety and class A rated for 300 lbs. |
| Lighting | Interior white LEDlighting. |
| Power Cord | 25 ft. long power cord with grounded plug. |
| Power Outlets | Duplex power outlet. |
| Size Collapsed | 73 L, 32 W, 77 inches H. |
| Size Fully Extended | 73 L, 32 W, 182 Inches H. |
| Top Lifting Mechanism | Power lift with foam seal at top, for ceilings from 7 ft to 15 ft. in hight. |
| Weight | 480 lbs. with ladder and all air scrubber filters installed. |
| Wheels | 4 Inches dia x 2 Inches wide non-marking. Two with total lock for wheel brake and swivel and two with wheel brakes. |
| Windows | Front window. |
| Camera/Monitor | Rear mounted camera with front mounted viewing monitor. |
| Portable Vacuum | Included. |
| Shipping Dimentions | 36″ W x 75″ L x 86″ H, Weight: 648 lbs. |
Compliance
Bio Cart HEPA-UVC 15 complies with all relevant health and safety guidelines for portable, negative air, dust containment carts used in healthcare facilities such as ICRA 1 through 4, and others listed below.
Because the occupants of healthcare facilities are often more susceptible contaminates introduced into the air by routine maintenance work to and above the ceilings, the Center for Disease Control (CDC) has created strict guidelines for how this work must be performed while minimizing the risks to sensitive individuals in its guidelines for Infection Control in Healthcare Facilities (ICRA).
Activities such as testing fire and smoke sensors, adding or rerouting wires and fiber optic lines for IT equipment, cleaning air system components, changing electrical wiring, all must include consideration for controlling the amount of dust and infectious particles that might be disturbed and introduced into the air.
The Bio Cart HEPA-UVC 15 is a portable containment cart that extends to any ceiling 15 ft 2 in high, with a ladder that remains inside to reach the work area. The Bio Cart HEPA-UVC 15 provides negative pressure and air exchange rates to comply with CDC guidelines to contain dust and infectious particles. Bio Cart HEPA-UVC 15 adds UVGI irradiation in the HEPA Filter compartment to neutralize infectious particles captured by the 99.97% HEPA filter. The clean air is then exhausted out the bottom as a diffused flow so it cannot disturb documents on desks. The Bio Cart HEPA-UVC 15 complies with the CDC’s ICRA 1-4 Guidelines, and also meets fire control guides for using flame retardant materials and able to quickly be relocated from fire evacuation routes.
Built to Compliances, Standards, and Recommendations
ASHRAE 52.2:2007
ICRA Class 1-4 Compliant
OSHA 1910.1000 Air Contaminants: Nuisance Dust OSHA IMIS
• 9135, 9130
OSHA/ACGIH Respirable Dust Compliant
CDC/HICPAC Guidelines for Environmental Infection Control in Health-Care Facilities
• 3.b, 3.b, 3.d.iii, 3.d.iv
• Part IV Appendix B. Air,
VI.C.1. Environmental controls
• VI.C.1.a, V.I.C.2, V.I.E.
Limited Warranty
BIO CART 15 HEPA-UVC
Air-Care warrants this product to be free from defects in materials and workmanship to the original purchaser for a period of Five (5) years from the date of purchase. Components listed below are excluded from this Five year period and are covered for periods described below:
| All wiring, control panels and electrical components | 1 Year |
| Bellows | 1 Year |
| Camera | 1 Year |
| Blower Motor | 1 Year |
| Ladder | 1 Year |
| LED Lighting | 1 Year |
| Lift Motor Assembly | 1 Year |
| UV Light Assemblies | 1 Year |
| Wheels and Filters | No Warranty |
The warranty covers both parts and labor (labor is to be performed at Air-Care’s facility located at 3868 E. Post Road; Las Vegas, Nevada).
The warranty is extended to the original purchaser and is not transferable.
This warranty does not extend to any damage to a product caused by or attributable to freight damage, abuse, misuse, improper or abnormal usage. Warranty is also void if the product has been modified or altered in any way.
The purchaser is responsible for the cost of shipping the equipment to Air-Care’s facility for evaluation. If found to be defective and covered by the terms of this warranty, Air-Care will pay UPS ground shipping charges on the repaired or replaced item back to the purchaser’s location. Any additional expedited service charges for quicker shipping shall be born by the purchaser. If the product or component is not found to be a warranty issue, the purchaser will be responsible for return shipping charges.
Air-Care is not responsible or liable for indirect, special, or consequential damages arising out of or in connection with the use or performance of the product; damages with respect to any economic loss, loss of property, loss of revenues or profits, loss of use, or other incidental or consequential damages of whatsoever nature.
The warranty extended hereunder is in lieu of any and all other warranties, and any implied warranties of any type.
This warranty gives you specific rights. These rights and others vary from state to state.
Division of D.P.L. Enterprises Inc.
3868 East Post Road, Las Vegas, Nevada 89120, (702) 454-5515, FAX (702) 454-5225
Website: www.air-care.com • E-mail: Info@Air-Care.com