Huebsch Filter-Aire 2000 User manual

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Content
Specifications & UL certification ............................................................................ 3
Precautions............................................................................................................ 4
Components & Dimensions.................................................................................... 5
Packing list ............................................................................................................. 6
Installation............................................................................................................. 7
Trouble shooting.................................................................................................... 8
Electrical Schematic ............................................................................................... 8
Use....................................................................................................................... 10
Cleaning Instructions ........................................................................................... 11
Do not attempt to install the unit yourself unless you are a trained service technician. This
may affect the safety and functioning of the machine.
Read this manual thoroughly before using the unit and retain for future reference.

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Self Protection
This machine has the built-in self protection functionality and will automatically stop after 25 seconds.
To continue use, withdraw your hands and put them into the dryer again.
Specifications
Rated Voltage
A120V
Motor
Brushless DC motor
Input Power
1700W
Induction method
IR Blocking
Wind Velocity
95m/s
Protection class
IPX4
Heating Power
950W
Dimensions
11.81’’ x 8.46’’ x 27.56’’
(300 x 215 x 700mm)
Net weight
23 LBS (10.4 kg )
UL certification
This hand dryer model has passed government regulated safety tests performed by
Underwriters Laboratories meeting all safety specifications.

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Precautions
To avoid electric shock do not open the front panel.
Do not pull or hang on the machine.
Do not use the unit in a wet environment and away from standing water.
Do not modify or dismantle the unit if not necessary.
A suitably rated fused power supply is required
Ensure the correct power supply is used. If power tolerance is over +/-10%, the unit may
malfunction, causing fire or electric shock.
The power must be turned off during maintenance.
The drain tank and air filter must be installed for proper operation. Do not empty or
replace after the power has been turned on.
Remove from power source and close leakage circuit breaker if the unit is under
abnormal status.
Ensure the unit has a reliable ground connection.
Do not install when connected to a power supply.
The hand dryer must be installed by a qualified electrician.
If the power cord is damaged, it must be replaced by the manufacturer, its service
agent, or a qualified person.
A residual current device (RCD) with a rated residual operating current not exceeding
30mA is recommended.
Environmental consideration
Do not dispose of electrical waste with household waste. Please recycle in appropriate
facilities. Check with your local authority or retailer for recycling advice.
WARNING: Misuse may cause injury.

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Components and Dimensions

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Packing list
Unit………………………………………………………………………………………………………………………………………………..1
Mounting plate………………………………………………………………………………………………………………………………1
5mm screw plugs……………………………………………………………………………………………………………………………6
6 (0.20’’ x 0.98’’) self-tapping screw……………… ………………………………………………………………………………6
User manual (including packing list and warranty card)………………………………………………………………….1
Instruction label……………………………………………………………………………………………………………………………..1
Installation drilling template……………………………………………………………………………………………………………1
Pipe cleaning brush…………………………………………………………………………………………………………………………1

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Installation
Pre-installation Precautions
Do not install in the following types of location:
Where the temperature can be below 14⁰F (-10⁰C) or above 104⁰F (40⁰C)
Where the unit may come into direct contact with water
Where the unit will be in direct or strong sunlight
If there is a lot of condensation in the environment
If there are corrosive, neutral or reductive gases present
Installation location
ADA considerations
Install the unit in a position where it will be easy to use. Note that if the unit is installed too low,
it may get wet while the floor is cleaned.
Ensure the space between the bottom of the unit and the floor is more than 6 inches as the
power operation system is located on the bottom.
It is recommended that there be a minimum of 4 inches should be clearance on either side of
the unit.
Avoid locations where people or a door might damage the unit.
Choose a completely flat wall surface to install the unit.
The Plug and Sockets
The unit must be installed per local electrical code. The unit should be connected directly to a 3-prong
GFI outlet. The outlet should be located at least 8” and no more than 11”away from the unit and never
directly above or below the unit.

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Trouble shooting
Problem
Check
Action
No air blows even
if hands are
inserted
Is the display indicator light on?
Is the power switch on?
Are you putting your hands all the
way into the unit?
Turn the ground-fault circuit breaker on.
Turn the power switch on.
Re-put hands all the way into the unit.
Machine
continues working
after hands are
removed, screen
shows “E2”
Is there any dirt or materials on the
sensor?
Switch off the power. Once the power
light is off, remove the dirt or materials
from the sensor. Once clean, switch the
power back on.
No hot air
There is an inbuilt heat sensor in the
unit. Is there any dirt on the heat
sensor?
Has the fuse inside the terminal box
blown?
Is the ambient temperature higher than
68⁰F (20 ⁰C)?
Switch off the power then remove the
front cover. There is a terminal box
inside. Take the cover off and then check
whether the fuse inside the terminal box
has blown.
Airflow is too low
Is the air speed switch set to low
level?
Check the HEPA filter
Turn the air speed switch to the high
setting.
Replace the HEPA filter
If the above actions do not work, turn off the power and the ground-fault circuit breaker, then call
your dealer to inspect and repair your unit if necessary.
Electrical Schematic

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Status
Introductions
Status
Introductions
Solution
Power
indicator
light
lit
Power on
Off
Power not
supplied
Check external power
source, turn off the power
switch
Master board fuse
blown
Repair fuse
State
indicator
light
off
Machine not in
use
Flash
light
Motor fault, it
won’t operate
normally
Check motor connecting
wires and the clear any
foreign objects.
lit
working
Used for longer 25
seconds
Clear workspace of foreign
objects, then restart
Digital
Display
Digital
changes
Countdown is
working
Display
flash
Drying time
finishes
E1
Motor fault, it
won’t operate
normally
E2
Run time longer
than 25 seconds
Clear workspace of foreign
objects, then restart to
work
E3
Incorrect
voltage/power
surge
E4
Voltage drop
Check the power supply
circuit
E5
Machine
temperature
higher than 176⁰F
(80⁰C)
E6
Master board
temperature
higher than 176⁰F
(80⁰C)
Ensure the air inlet and
outlet are clear of foreign
objects
E8
Fan fault
Check the fan sensor
connection

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Use
Stretch out both hands and insert them into the unit. The machine will
start automatically.
Pull them out slowly, allowing the water to evaporate.
Repeat if necessary.
Pull hands out completely.
Instruction label
Place the instruction sticker in a prominent
position. (The front of the unit or a wall
nearby)
When using the unit, ensure
oThe power switch is on.
oThe indicator light is on.
oThe air inlet panel is closed.

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Cleaning Instructions
It is important to clean the unit daily as part of routine restroom cleaning
Clean with a soft cloth. It the unit is very dirty, use a soft cloth dampened with neutral cleaning
agent, then wipe dry with a soft cloth.
Remove dirt from the sensor (to prevent malfunction).
Note
WARNING
Before cleaning the unit ensure the power is off.
DO NOT splash excessive water into the unit.
CAUTION
Wear gloves when cleaning
The HEPA filter fiber takes effect when bacteria is trapped into the fibers of the filter.
The HEPA filter will become ineffective if the filter is very dirty.
Cleaning the Drain tank
Daily
It is necessary to regularly empty the drain tank to prevent water from exceeding the full level
If the accumulated water is left in the drain tank, it may start to smell.
Gently pull the drain tank out in a horizontal direction to avoid water
splattering.
1. Open the cover and empty
2. Wash and disinfect the inside of the drain tank
3. Close the cover and return the drain tank to the unit
Full level
Only use neutral cleaning agents.
Do not use thinner, (acidic or alkaline) toilet cleaners or nylon brushes
(they may damage the surface)
Use alcohol* only to clean the hand drying area, but DO NOT use alcohol
anywhere else on the unit. (*disinfectant alcohol below 83%
concentration)
If using chemical cloths please read instructions first.
Disinfecting agents will damage the unit

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Add 200cc (about 1 cup) of clean water through the drain hole and clean
with supplied brush (to prevent clogging with debris).
Cleaning the HEPA filter
Recommended to be inspected and cleaned at least weekly
Remove the HEPA filter
Open the air inlet panel.
Pull the HEPA filter out by the handle.
Clean the HEPA filter
Tap it lightly by hand or use a vacuum cleaner.
You can also use a soft brush to wipe off the dust.
Re-attach to the unit
Re-insert it into the unit
Secure the door, shut and lock to avoid dust and dirt entering the unit.
Replace HEPA filter
Replace the HEPA filter every 6 months or more often with heavy usage
Replacement HEPA filters are available at huebschdirect.com

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www.huebsch-services.com
3605 White Avenue
Eau Claire, WI 54703
715.835.3101
2941 Center Court
Eagan, MN55121
651.686.2320