XPower X-3400A User manual

X-3400A, X-3500, X-3700
AIR SCRUBBER

Introduction .............................................................................................................................. 2
Safety Instructions ................................................................................................................... 3
Operation ................................................................................................................................. 4
Specifications ........................................................................................................................ .. 5
Parts List .............................................................................................................................. 6~7
Additional Features ................................................................................................................. 8
Filter Systems .................................................................................................................... 9~10
Maintenance .................................................................................................................... 11~15
Troubleshooting ..................................................................................................................... 16
Warranty / Service ..................................................................................................................17
Registration Form ...................................................................................................................18
Index

Introducing XPOWER’s unique and highly innovative air scrubbers: X-3400A, X-3500 & X-3700.
Using the advanced technology 4-stage filtration system that includes a washable outer round
nylon mesh, an inner nylon mesh, pleated media filter, HEPA and activated carbon filters – you
can be sure the XPOWER Air Scrubbers can contain ground-water contaminants that lead to
environmental and human toxicity. The 4-stage air filtration system captures a wide range of
compounds and prevents organism migration from location to location.
Features:
• Advanced filtration technology: X-3400A with 3-stage filter system; X-3500 & X-3700 with
4-stage filter system
• HEPA filter captures 99.9% of smaller particles down to 0.3-microns
• Low amp usage with high airflow capacity from 550 to 700 CFM
• Easy cord wrap design
• Filter change light illuminates when insufficient air passes through the HEPA filter
• Stackable, compact, and lightweight design
• X-3400A with GFCI daisy chain capability - connects up to 3 units using one power circuit
• 2 airflow positions – upright (vertical) or horizontal
• Durable and rugged ABS housing with 1 year limited warranty
Introducon

WARNING: IMPORTANT SAFETY PRECAUTIONS! PLEASE READ COMPLETELY BEFORE
USING PRODUCT!
When using electrical appliances, basic safety precautions should always be followed to reduce
the risk of fire, electric shock, and personal injury, including but not limited to the following:
1. To prevent electric shock, do not operate the unit in standing water. Never plug in or unplug the unit
with wet hands or while standing in water.
2. To avoid risk of injury, do not direct air flow at face or body.
3. Use only with GFCI protected receptacles. Please contact a qualified electrician for verificaton and /
or installaton of a GFCI receptacle if necessary.
4. Do not operate any unit with a damaged cord or plug. Discard Air Scrubbers or return to an authorized
service facility for examination and/or repair.
5. Air Scrubber is an automatically operated device. To reduce the risk of injury, disconnect from power
supply before servicing.
6. Do not run cord under carpet. Do not cover cord with throw rugs, runners, or similar coverings. Do not
route cord under furniture or appliances. Arrange cord away from trac area and where it will not be
tripped over.
7. Do not allow children to play with or around the Air Scrubbers at any time.
8. Do not move or carry the Air Scrubber while unit is operating.
9. Keep air intakes and exhausts clean at all times. Avoid clogging or blocking to prevent the machine
from overheating. Blocking the air intake could result in a fire or electrical hazards.
10. Always place the Air Scrubber on a smooth and level surface for safe operaton.
11. Unplug the unit before performing any maintenance, cleaning, or servicing.
12. Any misuse or abuse of this product will void the warranty.
Safety Instrucons

In order to remove airborne particles from the surrounding environment, XPOWER Air Scrubbers
are designed to draw air through a series of filters and deliver the purest air. Each filter stage
operates with progressively higher efficiency. The unit removes airborne particles like hair, skin
flakes, visible dust, mold spores, pollen, pet dander and miscellaneous debris.
1. XPOWER Air Scrubbers are shipped ready-to-use. Prior to plugging the unit
into the power source, inspect completely for any shipping damage.
2. Carefully place the Air Scrubbers upright on a stable, flat dry surface.
3. Plug the electrical cord into the power outlet.
4. The unit can be used in 2 different angle positions: vertical
and horizontal.
5. Turn the control knob to desired speed and make sure the unit
operates normally.
6. To reduce the risk of injury, close supervision is necessary when the
machine is used near children. Do not allow children to play with, or
around the Air Scrubber at any time.
Air Scrubbers Storage
Air Scrubbers can be stacked (up to 5) on their sides for
storage. Stacking feature is not secure for transportation.
Operaon

Specificaons
Model X-3400A
X-3500
X-3700
Volt / Frequency 115V / 60Hz115V / 60Hz115V / 60Hz
Power 1/2 HP 1/3 HP 1/3 HP
Amp
2.8
2.3
2.3
Rated Airflow (On High)700 CFM
550 CFM
550 CFM
Speed Variable Speed Variable Speed Variable Speed
Unit Weight
27.6 LBS
33.5 LBS
32.2 LBS
Unit / Box Dimensions
(L x W x H)
19.6" x 12.3" x 21.6" /
21.3" x 14" x 23"
19.6" x 12.3" x 21.6" /
21.3" x 14" x 23"
18.5" x12.3" x 21.6" / 21.3"
x 14" x 23"
Power Cord (Length/Size)13’ / 14AWG13’ / 18AWG13’ / 18AWG
Housing
Injection-molded ABS
Injection-molded ABS
Injection-molded ABS
Filtration System
3-Stage
4-Stage
4-Stage
HEPA Efficiency
99.9%against 0.3-micron airborne particles
Airflow Position
2 positions: Horizontal and Vertical
GFCI Daisy chain
Yes
No No

** Actual parts are not limited on this list, contact XPOWER for ordering parts.
Item No.
Parts Name
Item No.
Parts Name
1
Removable Air Inlet Foam Cap
2
Air Inlet
3
Inlet Panel
4
Latch
5
16”x16” Nylon Mesh Filter
6
Activated Carbon Filter
7
2" ThickHEPA Filter
8
GFCI Receptacle
9
Front Housing
10
Pressure Switch
11
Fan
12
Motor
13
HEPA Filter Change Light
14
Speed Control Knob
15
Control Panel
16
Potentiometer
17
Air Outlet Grill
18
Rear Housing
Parts List (ex. X-3400A)

Addional Features
GFCI Daisy Chain for X-3400A
XPOWER X-3400A Air Scrubber is GFCI
daisy chainable with a low 2.8 amp draw.
The 12-amp on-board circuit breaker will
allow three (3) additional X-3400A units
to run on one circuit at the same time.
X-3400A Air Scrubber has an on-board
Circuit Breaker. If the Auxiliary Outlet
overloads, the Circuit Breaker will trip. If the
Breaker does trip, unplug the units and press the Circuit Breaker Reset button. Plug the units back
into the power source and turn on the switch.
Filter Change Light
The Red Filter Change Light will illuminate when
accumulated debris is over-saturated, and filter
needs to be changed.

X-3400A
3-STAGE FILTER SYSTEM
1st stage - Nylon Mesh Filter
2nd stage - Pleated Media Filter
3rd stage - 2" Thick HEPA Filter
X-3500
4-STAGE FILTER SYSTEM
1st stage - Outer Nylon Mesh Filter
2nd stage - Nylon Mesh Filter
3rd stage - Activated Carbon Filter
4th stage -1.4" Thick HEPA Filter
X-3700
4-STAGE FILTER SYSTEM
1st stage - Nylon Mesh Filter
2nd stage - Pleated Media Filter
3rd stage - Activated Carbon Filter
4th stage - 2" Thick HEPA Filter
Filter Systems

- 10 -
NFR12
12” Ø I.D.
Outer Nylon Mesh
Filter
NFS16
16” x 16”
Nylon Mesh
Filter
PF16
16” x 16”
Pleated Media
Filter
CF35
16” x 16” x 1.4”
Activated Carbon
Filter
HEPA35 / HEPA50
(1.4” / 2” Thick )
16” x 16”
HEPA Filter
Tpyes of Filters

1. To keep the Air Scrubber clean, use a damp cloth to wipe the surface of the housing.
2. Never clean the Air Scrubber with water.
3. When not in use, unplug and store the Air Scrubber in a dry indoor place out of reach of children.
4. Always disconnect the Air Scrubber from its power source before performing any maintenance or
cleaning.
- 11 -
Maintenance
The XPOWER Air Scrubbers offer 3 models with different varieties of filter configuration to suit your
particular air filtration requirements. To help prevent cross-contamination between jobs, limit your
liability, and to optimize the performance of your air scrubber, you should perform a basic maintenance
routine between every use: decontaminate the entire unit inside and out, and replace the entire filter
system (both pre-filters and primary) before placing the unit on a new job.
Filters should be changed when they become so loaded with particles.
The air scrubber begins to reduce airflow and increase pressure drop.
Overly loaded filters not only restrict CFM, they can also result in a
loss of filtration efficiency. XPOWER Air Scrubbers include on-board
pressure sensors that automatically alert the Filter Change Light when
the filters need changing.
Important: Filter Maintenance and Replacement
Loaded Filter

- 12 -
NFR12 & NFS16 - Nylon Mesh Filters are washable. These filters will protect the inner filters from
larger particles and therefore extend the life and usage of the primary HEPA filters. Always make sure
the Air Scrubber is turned off before removing filters. Before cleaning, remove all the debris from the
nylon mesh, rinse with water and lay filter flat on a clean and dry surface and let dry completely before
re-installing. NFR12 fits X-3500 model only; the NFS16 fits all XPOWER Air Scrubbers.
Cleaning of Filters
Fig. 1
Turn off the machine
before cleaning the
mesh filter
Fig. 3
Let filter dry on
a clean and flat
surface
Fig. 4
Re-install the clean,
dry filter
Fig. 2
Remove particles
before rinsing with
water

- 13 -
PF16 - Pleated Media Filter can be cleaned using a dry cloth or portable vacuum cleaner. Make sure
the Air Scrubber is turned off before removing the filter. Apply gentle pressure when cleaning the
surface of the filter to avoid breaking. Never use water when cleaning the PF16. If the filter is loaded
with particles, it is advised to replace it with a new one.
HEPA35 & HEPA50 – HIGH EFFICIENCY PARTICULATE AIR FILTERS, also known as HEPA
filters, ensure superior air quality inside our homes and protect us from a wide range of health risks
associated with indoor air pollution. These filters are designed and implemented to trap even the tiniest
contaminants (approximately 99.97% of all particles measuring 0.3 microns) that aren’t usually captured
by traditional air filters, in order to prevent allergies and other common respiratory problems. HEPA
filters require a simple maintenance routine, which can be performed in a timely and cost-effective
manner. To maximize HEPA filter life, be sure to change the pre-filter regularly. The Filter Change Light
will light up when filters need attention. Always make sure that the Air Scrubber is turned off when
removing the HEPA filters. Never use water to clean the HEPA filters. Use vacuum or clean cloth and
lay it flat on a clean, dry surface. When putting the HEPA filter back into the machine, make sure the
side with the gasket is facing the motor housing to prevent air leakage. HEPA35 fits X-3500; HEPA50
fits X-3400A & X-3700.

- 14 -
CF35 - Activated Carbon Filters are used to remove contaminants and impurities through the process
of chemical absorption. The CF35 captures a wide variety of volatile organic compounds that includes
smoke, food odors, fumes from paint and paint thinners, sewer odors and more. Carbon Filters can be
reused if the adsorbed substances are removed. This process is known as 'regeneration'. Simply
heating the spent carbon at a given temperature for an adequate length of time can regenerate activated
carbon to the point where it can be reused. The CF35 fits the X-3500 and X-3700 models; it is placed
inside the housing in front of the HEPA filter. Always make sure that the Air Scrubber is turned off when
removing the carbon filter. Never use water to clean the CF35 filters. Use vacuum or clean cloth and lay
it flat on a clean and dry surface. For best results, put the CF35 under the sun and leave it there for a
couple of hours. The capacity of the carbon filter will vary widely depending on conditions, but it should
be replaced when a decline of effectiveness is noted.

Always wear a respirator and personal protective gear when removing or replacing filters. Lay
the Air Scrubber flat, unlock top latch of the housing, open the inlet panel and remove filters.
- 15 -
Precautionary Measure When Cleaning and Changing Filters
An air scrubber captures particles that can be hazardous to human health.
During the process of changing filters, decontamination, or performing
maintenance, large concentrations of captured particles can become
airborne in the immediate area. For these reasons, air scrubber operators
should wear appropriate personal protection equipment (PPE) when
performing any type of service on an air scrubber. A NIOSH-approved
respirator is always essential for these tasks. If you’ve used the air scrubber
for mold remediation or in another environment with known contaminants,
you should also consider wearing gloves, eye protection and coverall NIOSH-Approved
Respirator Mask
The particles captured by a filter can cause adverse human health effects once they are released into
the air. For this reason, you should dispose of used filters with care. You should place used filters in a
plastic bag and seal the top before disposing. Always follow local regulations before disposing.
Disposal of Filters
The filters may need to be changed after certain period of time depending on your usage and the life of
each type of filters.
Filter Replacement
All filter accessories are available for purchase at XPOWER California office. Please call our
Customer Service at [phone] or email us at [email protected].

SYMPTOM POSSIBLE CAUSE ACTION
Motor not
running
Switched off Make sure unit is plugged in and switch is turned to
ON mode
Power failure Checkoutlet/change to another outlet
Wiring failure Contact XPOWER for service/repair.
Scraping noise
from fan
Obstruction at the intake or exhaust of fan Remove obstruction
Fan broken Contact XPOWER for service/repair
Weakair flow Obstructed vents and/or filters Clean out vents/inlets/filters
Change light
illuminated
Insufficient airflow caused by clogged filters
Replace the filters
Troubleshoong
- 16 -

- 17 -
XPOWER Limited Warranty (USA)
XPOWER’s Limited Warranty covers the unit (excludes POWER CORD) from defects in material
and crasmanship. The Warranty covers normal use for a term of one year from the original
date of purchase including parts, labor, and one way shipping. Non-conguous states must
pay for roundtrip freight. A purchase receipt must be provided.
Important!
This warranty does not cover or apply to defects due directly or indirectly to misuse, abuse,
disassembly, alteraon, corrosive chemicals, improper voltage, fire, flood, negligence,
accident, improperly or incorrectly performed maintenance or repair, or failure to perform
necessary maintenance or repair, or if the use of this product is not in compliance with the
instrucons and specificaons for its use
For Warranty service and parts replacement (US customer only), you must:
A. Call 1-855-855-8868 for a RMA (Return-Merchandise-Authorizaon) number.
B. Have original proof of purchase.
C. Use the original undamaged packaging or an industrial cerfied packaging method.
End user will be responsible for shipping the unit (with RMA Number showing on the
shipping label) to the XPOWER Service Department. XPOWER will inspect, assess and advise
the repairs needed and the applicable cost, if any.
For users outside the US, please contact an XPOWER Distributor in your country or region for
Warranty service and parts replacement.
Service

For your product warranty, please complete and mail / fax this form to XPOWER MANUFACTURE, INC.
Address: 220 Clary Ave., San Gabriel, CA 91776. Tel: [phone] Fax: [phone]
Warranty Registration
Company Name / Contact Person / Title
State / Province Zip Country
(for US customer only)
(For your convenience, register your product online at xpower.ws)