COMFORT-AIRE R-410A, BHD-H Series, BHDP-H Series Owner's Manual
OWNER’S MANUAL
BHD-H Series
BHDP-H Series
R-410A
AITONS EQUIPMENT • Guelph, ON N1H 6H9 • 1-888-744-2911 • www.aitons.com
Owner’s Manual
CONTENTS
SAFETY PRECAUTIONS
Safety warnings and precautions ..................................................................................2
Electrical Information .....................................................................................................3
CONTROL PANEL
Control panel .................................................................................................................4
Other features................................................................................................................5
IDENTIFICATION OF PARTS
.....................................................................................................6
OPERATING THE UNIT
Positioning the unit ........................................................................................................7
Draining methods ..........................................................................................................8
AITONS EQUIPMENT
CARE AND MAINTENANCE ...................................................................................... 11
TROUBLESHOOTING TIPS .......................................................................................12
1
AITONS EQUIPMENT
Owner’s Manual
SAFETY PRECAUTIONS
To prevent injury to the user or other people and property damage, the following instructions must be
followed. Incorrect operation due to ignoring of instructions may cause harm or damage.
The seriousness is classified by the following indications.
instructions may cause harm or damage.
WARNING
CAUTION
This symbol indicates the possibility of death or serious injury.
This symbol indicates the possibility of injury or damage to property.
Meanings of symbols used in this manual are as shown below.
Never do this.
Always do this.
WARNING
Do not exceed the
circuit rating.
Otherwise, it may cause electric
shock or fire due to excess heat
generation.
Do not modify power cord
length or share the outlet
with other appliances
It may cause electric shock or
fire due to heat generation.
Do not operate or stop the
unit by disconnecting the
plug from the outlet.
It may cause electric shock or fire
due to heat generation.
Do not plug/unplug the
unit with wet hands.
It may cause electric shock.
Do not damage or use an
unspecified power cord.
It may cause electric shock or fire.
Do not place the unit near
a heat source.
Plastic parts may melt and cause
a fire.
! !
Disconnect the power if
strange sounds, smells, or
smoke comes from the unit.
It may cause fire and electric
shock.
Do not use the unit near flammable
gas or combustibles, such
You should never try to take
apart or repair the unit by
yourself.
It may cause failure of machine
or electric shock.
Do not drink or use the
water drained from the unit.
as gasoline, benzene, thinner, etc.
It may cause an explosion or fire.
It contains contaminants and
could make you sick.
CAUTION
Do not use the unit in small
spaces.
Do not put in places where
water may splash onto the
unit.
Lack of ventilation can cause
overheating and fire.
Water may enter the unit and
degrade the insulation. It may
cause an electric shock or fire.
Before cleaning, turn off
the power and unplug the
unit.
It may cause electrical shock or
injury.
Do not take the water bucket out during operation.
It may cause bucket full protect of
the unit and cause electric shock.
!
Place the unit on a
level, sturdy section
of the floor.
If the unit falls over, it may
cause water to spill and
damage belongings, or
cause electrical shock or
fire.
2
Owner’s Manual
SAFETY PRECAUTIONS
CAUTION
!
Do not block the air intake
or exhaust openings.
A lack of air flow can lead
to overheating and fire.
Care should be taken when
using the unit in a room with
the following persons:
Infants, children, elderly people,
and people not senstive to
humidity.
AITONS EQUIPMENT
Do not use in areas
where chemicals are
handled or stored.
This will cause the unit
deterioration due to
chemicals and solvents
dissolved in the air.
Never insert your finger or
other foreign objects into grills
or openings. Take special care
to warn children of these
dangers.
It may cause electric shock
Do not place heavy objects on the
power cord and take care so that
the cord is not compressed.
There is danger of fire or
electric shock.
Do not climb up on
or sit on the unit.
You may be injured if you
fall or if the unit falls over.
or failure of appliance.
!
!
Always insert the filters
securely. Clean filter
once every two weeks.
Operation without filters
may cause failure.
If water enters the unit, turn
the unit off and disconnect the
power , contact a qualified
service technician.
It may cause failure of
appliance or accident.
Do not place objects
on top of the unit.
Water may spill inside the
unit, causing insulation
failure and electrical
shock or fire.
Electrical Information
The manufactures nameplate is located on the rear panel of the unit and contains electrical and other
technical data specific to this unit.
Be sure the unit is properly grounded. To minimize shock and fire hazards, proper grounding is important.
The power cord is equipped with a three-prong grounding plug for protection against shock
hazards.
Your unit must be used in a properly grounded wall receptacle. If the wall receptacle you intend to use is
not adequately grounded or protected by a time delay fuse or circuit breaker, have a qualified electrician
install the proper receptacle.
Do not use extension cords or an adapter plug with this unit.
To avoid the possibility of personal injury, always disconnect the power supply to the unit, before cleaning
and/or servicing.
3
AITONS EQUIPMENT
Owner’s Manual
CONTROL PANEL
BHDP Models with built-in pump: BHD Models without built-in pump:
1A
Fig. 1
When you push the button to change operation modes,
the unit will make a beep sound to indicate it received the command.
Pump Operation (Models with built-in pump only)
Press to activate pump operation. (See. Fig. 1)
NOTE: Ensure the pump drain hose is installed
onto the unit, the continuous drain hose is removed and plug
is reinstalled before the pump operation is activated. When
the bucket is full,the pump starts to work. Do not use the
pump feature when the outdoor temperature is equal to or
less than (32°F) 0°C.
1B
Continuous Dehumidifying Operation
For models with out built-in pump, continuous operation
is activated by pressing the CONT. button on the control
continuously at 35% RH (relative humidity) without cycling
the compressor and fan on and off when the desired
humidity set point is achieved. By continuously running
which achieves the maximum moisture removal from the air.
2
Filter
will illuminate after 250 hours of operation to remind you to
1B
41A
Power Pad
567
UP/DOWN BUTTONS
Humidity Set Point Control
The humidity level can be set within a range of 35%RH
(Relative Humidity) to 85%RH (Relative Humidity) in 5%
increments. For drier air, press the - pad and set to a lower
percent value(%). For damper air, press the + pad and set
a higher percent value(%)
TIMER Set Time
Use the Up/Down pads to set the Auto start and Auto stop
time from 0.0 to 24 hours. See Timer below.
Continuous Operation Light (See. Fig. 1)
To run the unit in continuous mode, press the button until
the display reads 35% RH. Then press the - button again
until the display reads CO for continuous operation. To
stop continuous operation, press the + button and set the
desired relative humidity level to resume nominal operation.
NOTE: See 1B for a description of the continuous operation
feature.
- +
Fig. 2
and the light will go off.
3
Fan
Controls the fan speed. Press to select Turbo or Normal fan
speed. Set the fan control to Turbo for maximum moisture
removal. When the humidity has been reduced or quieter
operation is preferred, set the fan speed to Normal. For
models without pumps, the Turbo or Normal indicator lights
will display for the corresponding fan speed. For models
with built in pump, the Turbo indicator light will display when
Turbo fan speed is selected. The Turbo indicator light will
be off when the fan is in Normal mode. There is an audible
difference between Turbo and Normal speeds.
8
TIMER
Press to initiate the Auto start and Auto stop feature, in
conjunction with the + and - key pads to set the start are
stop time.
4
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