Guardian Technologies AC4850PT - Manual (Page 4)

E-7
E-6
opeRATING INSTRucTIoNS
befoRe opeRATING The AIR puRIfIeR:
1. Carefully remove your air purifier and combination filter from box and bag.
2. Select a firm, level and flat location for the air purifier.
* For proper air flow, locate the unit at least 1 foot from any wall or furniture.
* Make sure none of the grills are blocked.
3. Plug the power cord into a 120V AC outlet.
ImpoRTANT : When moving the air purifier, always lift unit by the carrying handle located on back.
combINATIoN fIlTeR
Filter Package includes:
1 hepA/Anti-mite filter
1 pre-/charcoal filter
Filter lasts approximately 6-8 months
depending on use.
NoTe: Pre/Charcoal Filter is
affixed to HEPA/Anti-Mite
Filter with velcro.
*Filter must be
removed from
plastic bag
before use.
create oNe
combINATIoN
fIlTeR
INSTAllING/RemovING combINATIoN fIlTeR
2. Press the Lock & Release
Button and remove the
Rear Cover from the unit.
*filter Replacement Indicator: The HEPA reset light on the control panel will
illuminate indicating that it is time to replace your filter. Replace the filter according
to directions (E-7) then insert pen tip into HEPA Reset area on control panel to restart
the system. Depending on usage, filter will last approximately 6 months. See
“Cleaning & Maintaining Filter (E-11) for proper care of filter.
3. Remove the used
Combination Filter (Filter B)
and dispose of it in
the garbage.
4. Remove new filter from box
and bag. Insert into the unit.
Consult the arrow on the filter
for correct installation direction.
5. Reattach the Rear Cover of the unit and securely latch into place.
1. Turn unit power ON.
2. Select fan speed MODE 1 - 5
(1 = lowest speed setting; 5 = highest speed setting)
3. Select UV-C ON or OFF using UV-C Power Button.
4. TImeR:
If you prefer to run the purifier for a specific
number of hours, you can select between
1 and 8 hours on the display.
opeRATING The AIR puRIfIeR:
What is cAdR?
CADR stands for “Clean Air Delivery Rate,” which indicates the volume of filtered air delivered
by an air purifier. CADR ratings show the effectiveness of how efficient the air purifier is at
capturing fine particules from things like tobacco smoke and plant pollens from the room.
clean Air delivery Rate
From air cleaner to air cleaner, compare the CADR numbers. First look at suggested room size. Then refer
to the Clean Air Delivery Rate (CADR) numbers. The higher the number, the faster the unit filters the air.
This air cleaner is suggested for use in a single, closed room up to 155 square feet.
Higher CADR rates provide improved performance in all room sizes. Portable air cleaners will be much
more effective in rooms when all the doors and windows are closed.
TobAcco Smoke: 100+
This value represents performance that can be expected within the first 72 hours of operation. Subse-
quent use may vary with use.
Tested per ANSI/AHAM AC-1 National Standard
1. Turn off and unplug the unit.