COUNTERFOG PILAR 2.0 User manual

COUNTERFOG® IS A REGISTERED TRADEMARK
IT IS STRICTLY PROHIBITED TO MODIFY THIS DOCUMENT
COUNTERFOG® PILAR 2.0
USER MANUAL MARCH 2022

COUNTERFOG® PILAR 2.0
DATE: 24/03/2022
CLASSIFICATION: PUBLIC
VERSION: 1
2 | P a g e
COUNTERFOG® EBT DE LA UAH SL
Av. De Europa 82 . Valdemo ro, Madrid (S pain). i n f o @co u nte r f o g . eu
w w w. c o un t e r fo g . e u
CONTENTS
1. INTRODUCTION........................................................................................................................3
1.1 SYMBOLS USED IN THIS MANUAL ....................................................................................3
1.2 DESCRIPTION....................................................................................................................3
2. USE ...........................................................................................................................................4
2.1 INTENTED USE........................................................................................................................4
2.2 LIQUIDS SUITABLE TO BE FOGGED.........................................................................................5
2.3 SAFETY AND CAUTION WARNINGS ........................................................................................6
2.4 AUTHORIZED PERSONS ..........................................................................................................7
2.5 COMPONENTS..................................................................................................................8
2.5 PACKAGE CONTENTS............................................................................................................11
3. RECOMMENDED PERSONAL PROTECTION EQUIPMENT (PPE) ..............................................11
4. ROOM PREPARATION.............................................................................................................11
5. OPERATING INSTRUCTIONS....................................................................................................13
5.1 POSITION........................................................................................................................13
5.2 FILLING ...........................................................................................................................13
5.3 POWER CONNECTION ....................................................................................................15
5.4 SWITCH ON AND PRESSURIZATION OF TANK.................................................................15
5.5 DECONTAMINATION OPERATION ..................................................................................17
6. ROOM DISINFECTION.............................................................................................................17
7. PAUSE.....................................................................................................................................18
8. END OF OPERATION ...............................................................................................................18
9. OTHER CAUTIONS...................................................................................................................21
10. TROUBLESHOOTING...........................................................................................................21
11. WARRANTY.........................................................................................................................23
12. DISCLAIMER........................................................................................................................25
13. DISPOSAL AND DECOMMISSIONING..................................................................................26
13.1 DISPOSAL IN EU COUNTRIES ..........................................................................................26

COUNTERFOG® PILAR 2.0
DATE: 24/03/2022
CLASSIFICATION: PUBLIC
VERSION: 1
3 | P a g e
COUNTERFOG® EBT DE LA UAH SL
Av. De Europa 82 . Valdemo ro, Madrid (S pain). i n f o@ c o u n t e rf o g . e u
w w w. c o un t e r fo g . e u
1. INTRODUCTION
1.1 SYMBOLS USED IN THIS MANUAL
High risk!
Disregarding can lead to death or heavy injuries!
Medium risk!
Disregarding can lead to death or heavy injuries!
Low risk!
Disregarding can lead to medium or light injuries!
It provides good advice for operating the device.
Disregarding can damage the device or produce underperformance.
1.2 DESCRIPTION
COUNTERFOG® PILAR 2.0 is a fog-generating device for the rapid disinfection of
buildings, indoor facilities, offices, vehicles, goods or objects.
It provides a dynamic fog cone composed of sub-micrometric droplets of liquid which,
when projected into the air, catch air-borne matter (dust, aerosols, spores, etc.).
Applying the cone with biocidal liquid, it rapidly removes biological agents deposited or
attached on surfaces, whether they are floating in the air or are easily resuspendable.
Microparticles transported by the air or adhered to a surface, collapse with the droplets
of liquid making them falling or detaching. The layer of liquid is extremely thin and
evaporates in a few minutes, depending on the environmental conditions.
COUNTERFOG® PILAR 2.0 can be used with potable water to remove airborne
hydrophilic particulate matter from air.
To remove airborne biological agents from air and surfaces COUNTERFOG EBT DE LA
UAH S.L. recommends the use of non-flammable disinfectants compatible with AISI
316L steel, Teflon, and NBR-. (See ANNEX I: DISINFECTANTS AUTHORIZED IN SPAIN).

COUNTERFOG® PILAR 2.0
DATE: 24/03/2022
CLASSIFICATION: PUBLIC
VERSION: 1
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COUNTERFOG® EBT DE LA UAH SL
Av. De Europa 82 . Valdemo ro, Madrid (S pain). i n f o@ c o u n t e rf o g . e u
w w w. c o un t e r fo g . e u
Counterfog is not responsible for the use of other disinfectants not compatible with
AISI 316L steel, Teflon and NBR-.
2. USE
Carefully instruct all users of the device on how to operate it, its application purposes
and the risks incurred.
Make sure this manual is read and understood by all users of the device.
The device shall only be used by adults who have been carefully instructed on how to
operate it and are well informed on possible dangers and risks incurred when using the
device.
All users must always have a copy of this User Manualavailable when operating the device
and have read and understood all specific indications stated on the label of the
disinfectant used.
2.1 INTENTED USE
Counterfog® PILAR 2.0 is intended for decontamination, disinfection and sanitization of
buildings, indoor facilities, offices, vehicles, goods or objects.
Risk of Damage!
Breathing fogs or mists of chemical substances or disinfectants may be toxic
Contact of chemical substances or disinfectants with skin, mouth or mucous must be
avoided.
Before using Counterfog® PILAR 2.0, clear the zone removing all unprotected people,
sensible objects or those incompatible with the liquid substance to be fogged.
Users must wear protective devices according to the substance selected. Typically, it will
include a full-face mask with filters protecting against the chemicals used in addition to a
specific protection against the biological agents present in the environment: protective
suit, gloves and shoes.

COUNTERFOG® PILAR 2.0
DATE: 24/03/2022
CLASSIFICATION: PUBLIC
VERSION: 1
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COUNTERFOG® EBT DE LA UAH SL
Av. De Europa 82 . Valdemo ro, Madrid (S pain). i n f o@ c o u n t e rf o g . e u
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Follow the safety instructions of the manufacturer of the liquid to be fogged.
• Users should familiarize themselves with Counterfog® PILAR 2.0 operation by reading
the User Manual prior to first use. It is essential that Counterfog® PILAR 2.0 users follow
all safety warnings as detailed in this operating manual.
• It is recommended that users read the entire document before proceeding with room
disinfecting treatment.
2.2 LIQUIDS SUITABLE TO BE FOGGED
It is recommended the use of potable water to remove airborne hydrophilic particulate
matter from air.
To remove airborne biological agents from air and surfaces, COUNTERFOG EBT DE LA
UAH S.L. recommends the use of non-flammable disinfectants compatible with AISI
316L steel, Teflon, NBR and PVC-. (See ANNEX I: DISINFECTANTS AUTHORIZED IN
SPAIN)
E.g. sodium hypochlorite diluted in water (bleach) at a concentration less than 0.5%.
Counterfog is not responsible for the use of other disinfectants not compatible with AISI
316L steel, Teflon, NBR and PVC-.
It is strictly forbidden to use flammable liquids that can produce explosive
atmospheres in areas that are not classified with the corresponding ATEX index
(DIRECTIVE 94/9/CE -ATEX 137- ) or mixing liquids if manufacturers do not
recommend.
Be sure that the nozzle of the Counterfog® CLEAIR is empty and clean before filling the
container with any liquid.
Use only authorized liquid disinfectants suitable for spraying. Fogging enhances all the
effects of chemical products.
Refer to the disinfectant manufacturer for the corresponding safety measures and
equipment for individual protection corresponding to the fogged product.
A mist of a flammable liquid should be considered an explosive atmosphere. Never
spray a mist of flammable liquid on a flame, hot elements, sparks or any electrical
devices.
Risk of Injuries!
Danger of explosion!
NEVER use flammable liquids!

COUNTERFOG® PILAR 2.0
DATE: 24/03/2022
CLASSIFICATION: PUBLIC
VERSION: 1
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COUNTERFOG® EBT DE LA UAH SL
Av. De Europa 82 . Valdemo ro, Madrid (S pain). i n f o@ c o u n t e rf o g . e u
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2.3 SAFETY AND CAUTION WARNINGS
The device must be used in full compliance with this operation and maintenance
manual.
It is strictly forbidden to use the device in an atmosphere with risk of explosion or
flammability and in areas with the presence of people or animals. It is an imperative
to prevent people from entering intentionally or inadvertently the room during the
fogging process and during the waiting time thereafter.
The device can only be operated using the original power cord or a country-specific
power cord with earthing cable. Before making electrical connections carefully check
that the voltage supplied is compatible with the voltage marked on the device’s data
plate. Any electrical installation work must be carried out by qualified personnel.
Risk of injuries when using not authorized accessories!
Use exclusively original accessories of COUNTERFOG EBT de la UAH S.L.
Place device on a stable, flat, dust-free, not slippery, horizontal surface, which can
appropriately support its weight.
Do not plug in if electrical plug or parts are wet. High electric shock hazard.
Do not overfill the tank (always fill in with less than 3.9 liters [1.09 gal.]) as this can cause
leakage and damage on electrical parts.
While in use, the body of the device may become warm to the touch. Handle with
caution.
Keep out of reach of children.
Used only as directed.
Do not enter room while disinfectant is being fogged. Stay out of the room after
treatment until room re-entry wait time has expired. Keep door and windows closed.
Re-entry before the wait time has expired could result in sensory irritation and should
only be done while using personal protection equipment (PPE).
Avoid inhalation of vapors or skin and eye contact with disinfectant.
Use PPE including warp-around style goggles and gloves when filling disinfectant fluid
into the tank. Avoid splashing or overfilling which could harm the user and the device.
COUNTERFOG EBT de la UAH S.L is not responsible for any injury or damage caused by
using this device other than using the specific parameters detailed in this manual.
Store in an upright position in a safe, dry location. Do no place anything on top of the
device.

COUNTERFOG® PILAR 2.0
DATE: 24/03/2022
CLASSIFICATION: PUBLIC
VERSION: 1
7 | P a g e
COUNTERFOG® EBT DE LA UAH SL
Av. De Europa 82 . Valdemo ro, Madrid (S pain). i n f o@ c o u n t e rf o g . e u
w w w. c o un t e r fo g . e u
2.4 AUTHORIZED PERSONS
The device shall only be used by adults who have been carefully instructed on how to
operate it and are well informed on possible dangers and risks incurred when using the
device.
The users must always have a copy of this Operation Manual at their disposal when
operating the device and have read and understood all specific indications stated on the
label of the concrete disinfectant used.

COUNTERFOG® PILAR 2.0
DATE: 24/03/2022
CLASSIFICATION: PUBLIC
VERSION: 1
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COUNTERFOG® EBT DE LA UAH SL
Av. De Europa 82 . Valdemo ro, Madrid (S pain). i n f o@ c o u n t e rf o g . e u
w w w. c o un t e r fo g . e u
2.5 COMPONENTS
Part
Name
1
Pressure tank
2
Compressor
3
Drain valve
4
Filling valve
5
Liquid valve
6
Filter
7
Check valve

COUNTERFOG® PILAR 2.0
DATE: 24/03/2022
CLASSIFICATION: PUBLIC
VERSION: 1
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COUNTERFOG® EBT DE LA UAH SL
Av. De Europa 82 . Valdemo ro, Madrid (S pain). i n f o@ c o u n t e rf o g . e u
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8
Check valve
9
Air valve
10
Coaxial hose
11
Vent valve
12
Pressure gauge
13
Safety valve
14
Check valve
15
Pressure switch
16
Filling funnel
17
Counterfog® MPM Nozzle for massive nanometric fog generation

COUNTERFOG® PILAR 2.0
DATE: 24/03/2022
CLASSIFICATION: PUBLIC
VERSION: 1
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COUNTERFOG® EBT DE LA UAH SL
Av. De Europa 82 . Valdemo ro, Madrid (S pain). i n f o@ c o u n t e rf o g . e u
w w w. c o un t e r fo g . e u

COUNTERFOG® PILAR 2.0
DATE: 24/03/2022
CLASSIFICATION: PUBLIC
VERSION: 1
11 | P a g e
COUNTERFOG® EBT DE LA UAH SL
Av. De Europa 82 . Valdemo ro, Madrid (S pain). i n f o@ c o u n t e rf o g . e u
w w w. c o un t e r fo g . e u
2.5 PACKAGE CONTENTS
1 COUNTERFOG® PILAR 2.0 portable decontamination device.
3. RECOMMENDED PERSONAL PROTECTION EQUIPMENT (PPE)
Individual Personal Protection Equipment (PPE) must be selected according to the liquid
to be fogged. Please consult the indications of the liquid producer and your Health &
Safety responsible.
General recommended Personal Protection Equipment will include the following :
Respirator full face mask with CB filter BLS 5000.
Coveralls Tychem® F. Combination of chemical and biological protection.
Vinyl Gloves.
Security shoes
CB Protective covers for shoes.
Earplugs or other ear protectors.
4. ROOM PREPARATION
Counterfog® PILAR 2.0 can disinfect air, clothes and surfaces with a scarce amount of
disinfectant liquid. Surfaces must be exposed to air.
For a full disinfection remove bed covers. Clothes and objects that should be disinfected
separately.

COUNTERFOG® PILAR 2.0
DATE: 24/03/2022
CLASSIFICATION: PUBLIC
VERSION: 1
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Av. De Europa 82 . Valdemo ro, Madrid (S pain). i n f o@ c o u n t e rf o g . e u
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Depending on the disinfectant to be used, evacuation of any person with no Personal
Protection Equipment will be mandatory.
Provide PPE to any person staying in the room or space while disinfection operation is in
progress.
Fire smoke detectors will usually detect the mist generated by your Counterfog® PILAR
2.0. Before disinfection, turn off your fire alarm device. Do not forget to turn it on again
after the whole disinfection operation is over.
Air Conditioning and Ventilation (HVAC) system may be necessary to turn it off during
disinfection. Alternatively, Counterfog® PILAR 2.0 can be used to disinfect HVAC systems
and conduits. (Do not use sodium hypochlorite for cupper coil heat exchangers or fan
coils)
Open internal doors, cupboards and drawers of room furniture unless is specifically
indicated to leave them closed.
Remove mattresses from beds and tilt them on their sides.
Assure all personnel have evacuated the room before fogging.
Remove plants, animals, beverages and food.
Close windows and doors of the room.
All entrances to the treatment room must be placarded. Placards must be placed in
advance of the treatment in order to keep unauthorized persons from entering the room

COUNTERFOG® PILAR 2.0
DATE: 24/03/2022
CLASSIFICATION: PUBLIC
VERSION: 1
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COUNTERFOG® EBT DE LA UAH SL
Av. De Europa 82 . Valdemo ro, Madrid (S pain). i n f o@ c o u n t e rf o g . e u
w w w. c o un t e r fo g . e u
5. OPERATING INSTRUCTIONS
5.1 POSITION
Place Counterfog® PILAR 2.0. on a stable, flat, dust-free, not slippery, horizontal
surface.
Please, do not drop Counterfog® PILAR 2.0. and always keep it in a vertical position
during the operation of the device
5.2 FILLING
Counterfog® PILAR 2.0 must be used only with appropriated disinfectants.
Please, see 2.2 LIQUIDS SUITABLE TO BE FOGGED.
oCheck all elements to be well tight and without mechanical damages or
bumps.
oCheck COUNTERFOG® PILAR 2.0 is unplugged from the electrical line.
oCheck COUNTERFOG® PILAR 2.0 switch is OFF (position 0). See next
image.

COUNTERFOG® PILAR 2.0
DATE: 24/03/2022
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VERSION: 1
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Av. De Europa 82 . Valdemo ro, Madrid (S pain). i n f o@ c o u n t e rf o g . e u
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The tank may be pressurized
oCheck all valves (3, 4, 5, 9 and 11) are closed.
oCarefully open the vent valve (Open 11).
Wait until pressure in the tank is the atmospheric (no air flows
out at that time).
oOpen the filling valve (Open 4).
oCarefully unscrew the cap from the filling funnel (unscrew 16) and
leave the cap in a suitable place.
oPour the liquid into the funnel following the manufacturer's
recommendations. Make sure the amount of liquid is always less than
3.9 liters [1.03 gallons (US)].
Liquid disinfectants usually need to be diluted in water
(following the instructions of the disinfectant manufacturer).
Please, fill your Counterfog® PILAR 2.0 with the recommended
solution.
Always wear gloves and safety glasses when filling the tank!

COUNTERFOG® PILAR 2.0
DATE: 24/03/2022
CLASSIFICATION: PUBLIC
VERSION: 1
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COUNTERFOG® EBT DE LA UAH SL
Av. De Europa 82 . Valdemo ro, Madrid (S pain). i n f o@ c o u n t e rf o g . e u
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Do not overfill! This will damage the device.
If a new disinfectant is not compatible with a previous one, the
tank should be filled with water or with an appropriate solvent.
Please, complete the whole process with this liquid (next
steps), and when you empty the excess liquid (See 8. END OF
OPERATION), fill your COUNTERFOG® PILAR 2.0 with the new
disinfectant.
oWhen finish pouring the liquid, close the filling valve (Close 4).
oScrew the cap to the funnel (screw 16).
oClose and lock the vent valve (Close 11).
5.3 POWER CONNECTION
Before making any electrical connection, carefully check that the voltage supplied
is compatible with the voltage marked on the data plate and that there are
shortcut and overcurrent as well as current default protections in service.
oDouble check all valves (3, 4, 5, 9 and 11) are closed.
oDouble check the switch is OFF (0 position).
oPlug the equipment to the supply line.
oThe fans start working.
5.4 SWITCH ON AND PRESSURIZATION OF TANK
oSwitch ON the COUNTERFOG® PILAR 2.0 (position 1). See next image.

COUNTERFOG® PILAR 2.0
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VERSION: 1
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Av. De Europa 82 . Valdemo ro, Madrid (S pain). i n f o@ c o u n t e rf o g . e u
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oWait until the pressure gauge (check pressure gauge 12) indicates Counterfog®
PILAR 2.0 has been pressurized to 10 bar.
Counterfog® PILAR 2.0 is programmed to automatically provide a pressure of
11 bar when pressurized.

COUNTERFOG® PILAR 2.0
DATE: 24/03/2022
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VERSION: 1
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5.5 DECONTAMINATION OPERATION
Hold firmly the Counterfog® MPM Nozzle (hold 17) pointing at the floor.
Open the air valve (Open 9).
Open the liquid valve (Open 5).
Proceed to disinfection-decontamination.
Droplets smaller than 1 micrometer are not visible to the human eye.
Risk of Injuries!
This device jets fogged chemical substances.
Do not inhale these substances.
6. ROOM DISINFECTION
Counterfog® PILAR 2.0 disinfects both air and surfaces. For an effective operation, the
user must gently aim corners from one side to the other, from the upper to the lower
parts.

COUNTERFOG® PILAR 2.0
DATE: 24/03/2022
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VERSION: 1
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The fog cone must be projected under and behind furniture. All directions in the room
must be swept. A few minutes should be enough to disinfect a standard-sized room.
After the disinfection process, the disinfected surfaces will be "slightly moist".
7. PAUSE
Disinfection can be paused just closing the liquid valve (Close 5) and the air valve (Close
9).
If after the pause you want to continue the disinfection, follow (in order) the next
steps:
Hold firmly the Counterfog® MPM Nozzle (hold 17) pointing at the floor.
Open the air valve (Open 9).
Open the liquid valve (Open 5).
Proceed to disinfection-decontamination.
8. END OF OPERATION
When wanted to finish disinfection, follow the next steps.
oClose the liquid valve (Close 5).
oClose the air valve (Close 9).
oSwitch OFF the COUNTERFOG® PILAR 2.0 (position 0). See next image.

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VERSION: 1
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Counterfog® PILAR 2.0 can be then unplugged, moved to another room and plugged
again. The tank will remain pressurized.
oUnplug the equipment from the supply line.
To end the operation, unplug the Counterfog® PILAR 2.0 device, move it to a safe place
and proceed to depressurization:
oCarefully open the vent valve (Open 11).
Wait until pressure in the tank is the atmospheric (no air flows
out at that time).
oTo evacuate the remaining liquid from Counterfog® PILAR 2.0, place a
suitable container (compatible with the disinfectant) next to the device
since the residual disinfectant will come out through the evacuation
hose indicated in the following image.

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VERSION: 1
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oOpen valve 3 (open 3)
oOpen valve 4 (open 4)
oThe remaining liquid is evacuated through the evacuation hose.
Always wear gloves and safety glasses when evacuating the residual liquid from the
device!
oWhen finish evacuating liquid, close valve 4 (close 3).
If any disinfectant has been used, exactly repeat all the previous steps, but
instead of using a disinfectant, fill your Counterfog® PILAR 2.0 with 1 liter of
drinkable water (0.26 gallons).
When you Counterfog® PILAR 2.0 has been filled, tilt slightly the device to both
sides so as to drinkable water is being mixed with the remaining disinfectant in
the walls of the device.
Counterfog® PILAR 2.0 can be then unplugged, moved to another room and plugged
again if necessary.
oClose all valves (CLOSE 3, 4, 5, 9 and 11).
oUnplug the equipment from the supply line.