Dri-Eaz DefendAir HEPA 500 F284-230V Manuel De L'utilisateur page 3

WARNING
CONTAMINATION HAZARD
Wear HSE-recommended
protective gear (or your
country's equivilant safety
regulatory body) when
changing filters.
Change filters after every
remediation job.
Change HEPA filter when the filter indi-
cator light comes on.
Dispose of used filters according to
your local regulations.
Read and understand manual
before use.
Latch
FIGURE 2
Loosening the latches
Pre-filter
Inlet
panel
FIGURE 3
Pre-filter
HEPA filter
FIGURE 4
HEPA filter
07-01496 Copyright 2005 Dri-Eaz Products, Inc.
READ AND SAVE THESE INSTRUCTIONS
O
PERATING
Setup
1. Unwrap the cord wrap completely
2. Place the HEPA 500 upright (vertical with handle at the top)
3. Plug in to a standard 230 volt outlet. Each HEPA 500 needs 1.5 amps to
operate.
4. To switch the unit on, locate the control panel and turn the variable speed switch
clockwise to start the unit (see "Control Panel" below). Then select
either a maximum (421 CFM) or down to a minimum (331CFM) airflow rate. To
maintain the optimal CFM, consult the IICRC S520 standards, 10.3.1. See
this manual's "Resources" section (pg.5) for how to get an S520 Standards
Guide.
5.
The HEPA 500 is multi-positional. For more information, see "Specialized
Features" on page 4.
Loosen 3/8"
hex head
bolt
Variable Speed Control
Once the bolt
Note that the MAX setting is located immediately left of the OFF button, and the
is loose slide
MIN setting requires an almost 360 degree clockwise turn.
the latch out-
ward.
Change Light
The change light illuminates when you need to change the HEPA filter.
The Filters
Latch
About the filters
The HEPA 500 utilizes a 2-stage filtration system designed with the most
advanced HEPA filtration technology available. The first stage utilizes a pre-filter
(Figure 3), and the second a HEPA filter (Figure 4). The pre-filter captures larger
particles, and the HEPA filter captures 99.97% of smaller particles down to 0.3
microns.
For environments with a high volume of aerosolized particles, you can use 2 pre-
filters to extend the life of the HEPA filter. See "Maintenance" for how often to
replace filters.
Filter
Changing filters
panel
1. With a 3/8" wrench, loosen the 8 latches holding the inlet panel in place. See
Figure 2.
2. Slide the latches outward, away from the center of the inlet panel.
3. Remove the inlet panel.
4. Remove used filters and replace.
See "Maintenance" for how often to replace filters.
How to get replacement filters
Call Dri-Eaz at 0800-542-9609, or 1908-611-211.
A
PPLICATIONS FOR THE
Primary Uses
The primary uses for your DefendAir HEPA 500 are:
Other uses include fire damage restoration, dust control, odor control and sewage
remediation. To learn more about these, contact Dri-Eaz at 0800-542-9609.
Use for Water Damage
In a standard Category 1 water damage situation, place the DefendAir HEPA 500
in the middle of the affected area. Utilize airmovers to lift particles into the air. The
HEPA 500 filters the air in the affected area to reduce particle levels during the
restoration process.
I
NSTRUCTIONS
Variable speed
control
D
• Water damage restoration
• Mold remediation (including creating a negative air environment)
The Control Panel
HEPA filter
Change light
A H 500
EFEND IR EPA
3