Directions for use, Cleaning & maintenance – Guardian Technologies AC4100 User Manual
Page 4

SET UP
1. 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.
2. Carefully remove your air purifier from box and bag.
3. Determine preferred position of purifier based on space and preference.
E-6
E-7
Vertical Position
Horizontal Position
DIRECTIONS FOR USE
Power & Variable
Speed Control
Figure 2
OPERATING THE AIR PURIFIER
1. Plug the power cord into a 120V AC outlet.
2. Turn unit power ON.
• Select fan speed MODE 1 - 3
(I = lowest speed setting;
III = highest speed setting)
3. Select UV-C ON or OFF using
UV-C Power Button (Figure 2).
I II
I
II
UV-C Control
4. Adhere 4 felt pads to unit base to protect table top surface. Remove adhesive backing and apply
one pad to each corner of unit base depending on preferred position in Step 3 (Figure 1).
GENERAL CLEANING
Always unplug the unit before cleaning or servicing in any way.
Caution: Do NOT use gasoline, benzine, thinner, harsh cleaners, etc. on and/or in the unit
while cleaning as they will damage the product. NEVER use alcohol or other solvents.
Note: Do NOT stick any foreign objects or your fingers inside the unit.
1. Wipe the surface of the unit with a clean, dry soft cloth as needed.
2. Clean the Filter monthly with the brush of your vacuum cleaner.
3. Remove and Clean (or Replace) Filter.
CLEANING & MAINTENANCE
a. Lift and remove the Rear Cover
from the unit.
b. Remove Combination Filter from unit.
Note: Pre-Filter/Charcoal is affixed to HEPA
Filter with Velcro.
d. Insert Combination Filter into the unit
with the HEPA portion facing into the unit.
Consult the arrow on the filter for correct
installation direction.
c. Separate and clean both filter layers with
the brush attachment of your vacuum cleaner
to remove lint and dust.
IMPORTANT: Do NOT try to wash and re-use
the Combination Filter.
IMPORTANT: Do NOT try to wash and re-use the Combination Filter. Please contact Customer
Service at
1.866.603.5900 or visit us at www.guardiantechnologies.com to purchase a
replacement filter.
Replacement Combination Filter: E (FLT4100)
Figure 1