Guardian-technologies AC4020 User Manual download pdf (Page 4)

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.

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.

E-6 E-7

DIRECTIONS FOR USE

Power & Variable

Speed Control

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. UV light will run when unit is on.

CLEANING & MAINTENANCE

a. Lift and remove the Rear Cover

from the unit.

b. Remove Combination Filter from unit.

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. Clean ﬁlter 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: A (FLT4010)

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Guardian-technologies AC4020 User Manual Page 4