Bio PA300 User manual

USER MANUAL
PORTABLE AIR-CONDITIONER
48mm
15mm

CONTENTS
SPECIFICATIONS ...................................................................................................... 1
IMPORTANT SAFEGUARDS
................................................................................. 2
FEATURES AND PARTS LIST
.............................................................................. 4
PANEL CONTROL
...................................................................................................... 5
REMOTE CONTROL
................................................................................................. 6
OPERATION METHODS
.......................................................................................... 7
INSTALLATION
............................................................................................................ 8
WATER DRAINAGE METHODS
......................................................................... 10
MAINTENANCE
......................................................................................................... 11
TROUBLE SHOOTING
........................................................................................... 12
INSTALLATION ACCESSORIES
........................................................................ 13
APPENDIX
................................................................................................................... 14
PORTABLE AIR CONDITIONER
MODEL PA300
COOLING CAPACITY 5.68kW/ 18000BTU
HEATING CAPACITY 6.04kW/ 19000BTU
REFRIGERANT/CHARGE R410A/480g
POWER SUPPLY 240V/50Hz
RATED INPUT COOLING 1400W
HEATING 1460W
PERMISSIBLE EXCESSIVE OPERATING
PRESSURE (SUCTION/DISCHARGE)
1.8MPa/4.5MPa
MAXIMUM ALLOWABLE PRESSURE
(LOW PRESSURESIDE / HIGH PRESSURE SIDE)
2.0MPa/5.5MPa
AIR FLOW 450m³/h
NOISE 52dB(A)
NET WEIGHT 31 kg
DIMENSION (W×H×D) 318×710×528mm
55mm
105mm
108mm
58mm
MODEL
3.52kW
3.87kW
R410A/480g
COOLING CAPACITY
HEATING CAPACITY
POWER SUPPLY 240V/50Hz
1.8MPa/4.5MPa
2.0MPa/5.5MPa
450m³/h
52dB(A)
31 kg
318×710×528mm
COOLING 1400W
1460WHEATING
RATED INPUT
AIR FLOW
NOISE
NET WEIGHT
PERMISSIBLE EXCESSIVE
OPERATING PRESSURE
(SUCTION/DISCHARGE)
MAXIMUM ALLOWABLE
PRESSURE(LOW PRESSURE
SIDE/HIGH PRESSURE SIDE)
DIMENSION(W×H×D)
REFRIGERANT/CHARGE
PORTABLE AIR CONDITIONER
Airo1
55mm
105mm
108mm
58mm
MODEL
3.52kW
3.87kW
R410A/480g
COOLING CAPACITY
HEATING CAPACITY
POWER SUPPLY 240V/50Hz
1.8MPa/4.5MPa
2.0MPa/5.5MPa
450m³/h
52dB(A)
31 kg
318×710×528mm
COOLING 1400W
1460WHEATING
RATED INPUT
AIR FLOW
NOISE
NET WEIGHT
PERMISSIBLE EXCESSIVE
OPERATING PRESSURE
(SUCTION/DISCHARGE)
MAXIMUM ALLOWABLE
PRESSURE(LOW PRESSURE
SIDE/HIGH PRESSURE SIDE)
DIMENSION(W×H×D)
REFRIGERANT/CHARGE
PORTABLE AIR CONDITIONER
Airo1
14
APPENDIX
Fuse Parameter
Type: FSD
Voltage: 240V
Current: 3.15A
Disposal: Do not dispose this product as unsorted municipal waste. Collection
of such waste separately for special treatment is necessary.

3
Energy Saving Tips.
Do not cover or restrict the airflow from the outlet or inlet grills.




The minimum distance from walls and furniture etc should be 50cm.
Keep window blinds and /or curtains, closed during the sunniest part of the
day.
Keep the filters clean. Under normal conditions, the filters should be
cleaned approximately every 30 days. Since the filters remove airborne
particles, more frequent cleaning maybe necessary, depending on the
indoor air quality.
Set the fan to "high cool"and the thermostat to the coolest position for
the initial start-up, then set the fan to "low cool"and adjust the
thermostat to a comfortable setting.
12
TROUBLESHOOTING
Before contacting customer service, firstly check the following:
Trouble Check Solution
Unit does not
operate
Is power available?
Is the fuse blown, or power
switch off?
Is the auto-on timer on?
Is water full alarm on?
Check that the mains supply to
the unit is correct.
Change the fuse, switch unit on.
Change or switch off the timer.
Drain water.
Cooling/ he ating
efficiency not good
Is the air inlet or outlet blocked or
filters dirty?
Are there any other heat sources
in the room?
Is the set temperature suitable?
Is fan speed set at low?
Remove any blockages and
clean the filters.
Remove the heat source.
Change the temperature.
Select a suitable fan speed.
Unit noisy /
vibrati ng
Is the unit inclined? Place the unit on a flat and
level surface.
U nit frequently
starts and
stops
Is the voltage normal?
Is the exhaust tube kinked or
bent?
Have you added additional exhaust
tubes?
Check that the mains supply to
the unit is correct.
Set the exhaust tube correctly.
Remove any extra tubes.
Stop using the unit immediately and contact customer
service if any of the following occur:
·The fuse blows repeatedly.
·The mains electrical cord becomes excessively hot or any part of the
cord or insulation is damaged.
·Abnormal odour or smoke comes from the unit.
Self-Diagnosis Error Codes
Error code Meaning
E2 Room temperature faults
E3 Faulty coil temperature
E4 Coil defrosted. Normal.

13
TROUBLE SHOOTING
Before contacting professional service, please firstly check it
yourself referring to the followings.
Trouble
Check
Solution
The unit doesn’t
operate at all.
Is power fail?
Is plug out?
Is power fuse or switch off?
Is the set time suitable?
Is water full alarm on?
It is normal.
Insert the plug into the
socket steadily.
Change the fuse or switch
on.
Change the set time.
Pour the water.
Cooling/Hating
efficiency is not
good
Is air inlet or outlet blocked?
Is there any other heat
source in room?
Are air filters very dirty?
Is the set temperature
suitable?
Is fan speed set at low?
Clear off the blocks.
Move the heat source.
Clean the air filter.
Change temperature.
Select suitable fan speed.
Too noisy and
vibration
It is the inner liquid
(refrigerant) flowing inside.
Is it inclined?
It is normal.
Place it in a flat place.
The unit starts
and stops
frequently
Is the voltage normal?
Is the exhaust tube fixed
rightly or is it bended?
Have you added extra
exhaust tube
Turn off the unit if the
voltage is abnormal.
Set the exhaust tube
correctly.
Remove the extra tube.
Stop running and pull the plug out in case something
enumerated below happens. Then contact the professional
service for help.
·The fuse and switch often break.
·The power cord superheat or sleeve of the cord is broken.
·There is abnormal odor or smoke comes out of the unit.
Self-diagnosis function
Check code
Diagnosis of malfunction
E2
Room temperature faults
E3
Faulty coil temperature
Note: When display E4, it means that the coil is defrosted. That is the normal
status.
INSTALLATION ACCESSORIES
Description:
Flexible exhaust hose with adapters ………………1/set
(Φ：15cm
Stretch from 36cm up to 150cm)
Window exhaust adapter (flat mouth)………………1pc
Adjustable window slider kit …………………………1/set
From 35 3/8” (90cm) up to 51 1/8” (130cm)
Screw (the length is 3/8”)………………………………1pc
Water cup ………………………………………………1pc
2
SAFETY
•Read all instructions.
•Disconnect the power plug before dismantling, assembling or before
cleaning.
•Avoid touching moving parts of the appliance.
•Never insert fingers, pencils or any other objects though the guards
whenever
the power plug is connected, especially while running.
•The appliance is not intended for use by young children or infirm persons
unless they have been adequately supervised by a responsible person to
ensure that they can use the unit safely.
•Young children should be supervised to ensure that they do not play with the
appliance.
•Do not use the appliance for any other purpose than its intended use.
•The appliance must not be used if the guards are not fastened according to
instructions.
•When the power cord is damaged, it must be replaced by the manufacturer or
its service agent or a similarly qualified person in order to avoid a hazard.
•Do not use your appliance with an extension cord unless it has been checked
and tested by a qualified electrician or electrical supplier.
•The air conditioning unit must always be stored and transported in an
upright position, otherwise you may cause irreparable damage to the
compressor. It is recommended to wait at least 24 hours before first
starting the air-conditioning unit.
•Avoid restarting the air conditioning unit unless 4 minutes have passed since
being turned off, or the compressor may get damaged.
•Never use the mains plug as a switch to start and turn off the air conditioning
unit. Use the provided ON/OFF switch located on the control panel.
•Always place the portable air conditioner on a dry, flat and level surface.

5
FEATURES AND PARTS LIST
Features:
·No installation is required.
·Easily moved . The handle makes moving more convenient.
·Streamline colorful screen display .
·LED colorful screen display.
·Water-cooled mode is most energy saving and environment protect.
·Low noise and strong wind .
·Unique economic function.
·Auto swing makes wind blow from left to right automatically.
·Three-minute restart delay to protect compressor.
Parts list:
1. control panel
2. horizontal louver
3. vertical louver
4. air inlet grille
5. castor
6. exhaust duct
7. handle
8. air outlet grille
9. power cord and plug
10.water injection port
11.power and hook
12.air filter
CONTROL PANEL
CAUTION: If the unit is turned off in Cool / Dry / Heat mode and
restarted immediately, it will wait at least 3minutes before running again.
1. Buttons
Timer: Press to activate Timer mode.
Louvre Swing: Press to activate vertical louvre swinging. Press again to stop.
Fan Speed: Press for 5 seconds to select high, medium or low fan speed.
Up / Down: Press to set temperature or adjust time in Timer mode. Press
simultaneously to change temperature units between Celsius and Fahrenheit.
Mode: Press to select Cool, Heat, Dry or Fan mode (Heat mode only in
some models).
Economy: Press to use Energy Savemode (only in Heat and Cool mode).
Thetemperature is set to 27°C in Cool mode and 23°C in Heat mode . The
fan speed is low. These settings cannot be changed. The LED display will
flash or accordingly. Press again to cancel Energy Save mode.
Power: Press to switch the unit ON / OFF.
2. LED display
Timer mode indicator
Dry, Cool, Fan and Heat mode indicator (no in some models)
High, medium and low fan speed indicator
Water Full indicator
Water Empty indicator
IR receiver window
Time, temperature and error code indicator.
Temperature unit indicator.
10
WATER DRAIN and FILL METHODS
This product has a self-evaporative system. The condensing water will
recycle to cool the condenser. This water-cooled mode improves cooling
efficiency and decreasesnoise, and also savesenergy.
* When in Cool mode, the water from the evaporator will flow into a internal
tray. When the water reaches the low level, the water pump operates until
the water is below the low level. When the water reaches the high level, the
compressor stops operating, and the water pump, lower fan motor and
upper fan motor will work on all the time.
* When in Heat mode, the water pump is not used.
*If the water drain is full, the water full indicator will light and the
compressor stops operating. The buzzer sounds 10 times every 5
minutes until the water is below the high level or drained by hand. When
the alarm stops,and after a3-minute restart delay,
the unit will operate normally.
*You can drain the water using a suitable tube
(may be supplied) with a 9mm internal diameter.
Place one end of the tube in a suitable container,
then remove the drain plug from the unit, and
insert the tube into the drainage hole. The water
will drain into the container.
* Move the unit gently when the water is high. If
not, the water may spill from inside the unit.
*If the water level is not sufficient for pumping, the pump stops operating.
At the same time, the Water Empty indicator on the control panel will
illuminate.You must add water - carefully add not more than 1800ml to
the unit, being sure not to over-fill the unit .

11
WATER DRAINGE METHODS
This product has a self-evaporative system.The condensing water
will recycle to cool the condenser. This water-cooled mode can not
only improve cooling efficiency and decrease noise, but also save
energy for you.
* When in cooling mode, the water from the evaporator will flow into a inside
pan. When the water reaches the low level, the water pump will work until
the water is under the low level. When the water reaches the high level, the
compressor will stop working, and the water pump, lower fan motor and
upper fan motor will work on all the time.
* When in heating mode, the water pump won't work.
* When the water is full, the water full indicator will light and the compressor
will stop working. The buzzer will buzz 10 times every 5 minutes until the
water is below the high level or drained by hand. When the alarm stops and
after three-minutes restart delay, the unit will
work normally.
* You can drain the water out with a drain pipe. It
is included in the accessory. But first you
should put some vessel like pan under the
hose, then take out the plug on the drain mouth,
thus the water will flow into the vessel and
won't make the floor wet. (Fig.13) If the
drainpipe is shorter than you need, you can
purchase a pipe (9mmI.D.). Then connect it to
the drainpipe with the drainpipe kit we supply.
* Move the unit gently when the water is high. If
not , the water may spill from the inside of the unit.
* When the water in the cave is not enough for pumping, the pump will stop
working. At the same time, the Water Injection indicator on the control panel
will illuminate ( ), you had better inject some water into the water draw
carefully. In order to avoid the water flooding from the under pan, you should
inject water not more than 1800ml (three cups). This operation helps save
20%-30% energy for you.
MAINTENANCE
Cleaning
Switch the unit OFF and pull the plug from the socket before any cleaning or
maintenance.
Clean the surface of the unit with a damp, soft cloth. Do not use harsh
detergents, solvents, abrasives or chemicals.
Cleaning the Air Filters
If the air filter is dirty, the efficiency
of the unit reduces. It is
recommended to clean the filtersevery
two weeks.
1) Pull out the air filters(Fig.14).
2) Wash the filtersin warm (under 40°
C or 104°F) water, with a neutral
detergent, then rinse and allow to dry
in a shaded area.
3) Push the air filter back into the
original position.
Storage
1. Drain the unit, then run the fan at low speed for 6 to 8 hours to dry the
inside of the unit.
2. Switch the unit OFF and disconnect the electrical cable from the power
supply.
3. Remove the air exhaust ducting. Be careful not to kink or distort it.
4. Cover the unit and keep it in a dry place.
5. Remove the batteries from the remote control.
4
PARTS LIST
1. control panel
2. horizontal louver
3. vertical louver
4. air inlet grille
5. castor
6. exhaust duct
7. handle
8. air outlet grille
9. power cord and plug
10.water injection port
11.power and hook
12.air filter

7
REMOTE CONTROL
Power Press this button to turn/off the unit.
Timer Press this button to set the timer.
SwingPress this button to make the vertical
louver swing automatically
Vary from Celsius degree to Fahrenheit
degree.
CoolPress this button to choose Cool mode.
Heat Press this button to choose Heat mode.
Dry Press this button to choose Dry mode.
Fan Press this button to choose Fan mode.
Up Press Up or Down button to set temperature
Down or adjust the time in Timer mode.
High Press this button to select high fan speed.
Med Press this button to select middle fan speed.
Low Press this button to select low fan speed.
Econ Press this button to a set energy saving mode only in Cool and
Heat mode. The set temperature is 27℃in cool mode and
23℃heat mode The fan speed is low. These data can’t be
changed.
OPERATION
Timer Mode
Auto-Off Timer - Press the Timer button when the unit is ON. The LED will
flash “_ _” 5 Times. During this period, press Up or Down buttons to adjust
the set time from 0.5h to 24h. It will vary by 0.5 hour each time for the first 3
hours, then by 1 hour each time hereafter. The set time will flash 5 times
after being set, then the temperature will display again. Once the set time
elapses, the unit switches OFF automatically.
Auto-ON Timer - Press the Timer button when the unit is OFF, then set the
timer as per Auto-Off mode. Same as timer-off set. Once the set time
elapses, the unit switches ON automatically.
Changing the Timer - When timer is on, you can check remaining time by
pressing the Timer button - the value will flash 5 times. At this point, use Up /
Down to adjust the timer. The timer can also be cancelled - press the Timer
button while the remaining time is flashing to cancel the timer.
Cooling / Heating and Dehumidifying Operation
Cooling and Heating - Use the Mode button to select Cool or Heat mode.
Use the Up / Down buttons to set the desired room temperature. The range
is 18 to 30°C (64 to 86°F). Use the Fan Speed button to select the fan speed.
Set louvre swing and position as required.
Dehumidifying - Use the Mode button to select Dry mode. The fan speed
automatically is set to low (cannot be changed), and the display shows the
current room temperature.
NOTE:
• In Cool mode, if the Water Empty indicator lights, you must add
water through the injection port (not more than high level) to
continue cooling operation.
• You should drain water from the unit when using Heat and Dry
modes. The unit will stop operating if the water exceeds the high
level.
• Do not use the air exhaust duct when in Dry or Fan modes.
8
INSTALLATION
1. Place the unit on a flat, level and dry
surface.
2. Leave at least 50cm space around the unit
(when the hose is not connected) (Fig. 5).
3. Fix the square end of the exhaust duct to
the exhaust port of the unit (Fig. 6).
4. Place the other end (discharge) of the
exhaust duct to the nearest window. Leave at
least 50cm space around the duct outlet. See
Ducting Examples.
NOTE:
•The length of the exhaust duct is
variable - it is recommended keep the
length of the exhaust ducting as short
as possible to help minimise energy
consumption.
•Do NOT use extensions or other hoses/
ducts etc as this may lead to malfunction.
Window Kit
The window kit is designed to fit most standard vertical and horizontal
windows. It may be necessary, however, for you to modify some aspects of
the installation procedure for certain types of windows, as per Fig. 7
and Fig. 8.

9
Ducting Examples
Mounting through wall
Correct bending
Incorrect bending
6
REMOTE CONTROL
Power
Press switch the unit ON / OFF.
Timer Press to activate Timer mode.
Swing Press to activate vertical louvre
swinging. Press again to stop
Cool
Heat
Dry
Fan
Press to change temperature units
between Celsius and Fahrenheit.
Press to activate Cool mode.
Press to activate Heat mode.
Press to activate Dry mode.
Press to activate Fan mode.
Up
Press to set temperature or adjust time in
Down Timer mode.
High
Med
Low
Press to select high fan speed.
Press to select medium fan speed.
Press to select low fan speed.
Economy Press to use Energy Save mode mode (only in Heat and Cool
mode). The temperature is set to 27°C in cool mode and 23°C in heat
mode . The fan speed is low. These settings cannot be changed .