Sakura HBK-23DL Manuale
Sakura Air Conditioner
User-friendly, Earth-friendly
Evaporative Air Cooler (Vol.2)
(Operation / Installation / Service Manual)
HBK-23DL / BP
Ref, S- 116 / 03 / 10
HBK-23AL / BP HBK-23BL / BP
Touch screen controller
Hand-held remote controller
CONTENTS
1 . SAFETY PRECAUTIONS…………..………………………… 1
2 . PRODUCT INTRODUCTION………………………………… 1
3 . SPECIFICATIONS……………………………..……………… 2
4 . APPLICABLE RANGE………………………………………… 3
5 . OPERATING ENVIRONMENT…………………..…………… 3
6 . UNIT PARTS IDENTIFICATIONS………………….………… 4
7 . PACKING LIST……………………………………….………… 4
8 . SAFETY CAUTION…………………………………………..… 4
9 . CIRCUIT DIAGRAM…………………………………………… 6
10 . MAIN CONTROL BOARD………………..…………………… 7
11 . OPERATING INSTRUCTIONS……………..………………… 8
12 . INSTALLATION INSTRUCTIONS……………….……………
13 . CLEANING AND MAINTENANCE…………....……………… 14
14 .TROUBLE SHOOTING…………………………………………
SAKURA – Total Air Conditioning Solution
Please read this instruction carefully before using
PAGE
9
15
1.Do not put your hand or other stuff in the air outlet of the operatin machine.Otherwise,it may cause injury.
2.Do not place heavy object on the unit,keep child away from the unit
3.Do not put gas cooker in the place which the unit can blow directly. Otherwise,it may cause carbon
monoxide poisoning.
4.Do not disassemble or modify the unit since the wrong operation may cause water leakage,fire or electric
shock.
5.Do add water from the water inlet of the unit
6.Do not install the unit in the place full of explosive and flammable materials.
7.When not using the unit for a long time,please drain the water tank of all the water.Then keep the unit
operating in fan mode for 10 minutes to dry the cooling pad,then turn off the power switch.
8.Always ensure effective earthing.
The environment friendly air conditioner has following advantages:
Power saving:it can save over 80% compared with traditional air conditioner Environment friendly:No
harmful material,no freon during operating. High Efficiency:Use the min.power to make the max cooling
and purifing effect. Working Principle:The evaporative air cooler produces effective cooling by combining a
natural process-water evaporation-with a simple,reliable air-moving system.Fresh outside air is filtered
through the saturated evaporative media cooled by evaporation,and circulated by a blower wheel. Water
from the bottom pan of the unit is pumped to the top and allowed to flow down over the evaporation cooling
pads of the spot cooler,evenly saturating the pads. Then a powerful blower pulls air through the
pads,forcing the water to evaporate which decrease the ambient temp.The cool air is then blown by the unit
at a high velocity where you direct the cool air to go.
1
SAKURA – Total Air Conditioning Solution
1 SAFETY PRECAUTIONS
2 PRODUCT INTRODUCTION
Outdoor air
Fan
Cold air
Water
pump
Evaporation
heat exchanger
Water tank
Sketch Map of Operating Principle
2
SAKURA – Total Air Conditioning Solution
3 SPECIFICATION
Model No.
HBK-23DL/BP
HBK-23BL/BP
HBK-23AL/BP
Max Air Volume
23000 m3/h
Voltage/Frequency
220V/50HZ
Current
0.68~5
Power
150W~1100W
Motor
High efficient and waterproof type
Fan Type
Axial Fan
Water Tank Vloume
25L
Dimension(mm)
1100×1100×950
1100×1125×950
1100×1100×1040
Net Weight
69
71
78
Applicable Area
100~150 m2
Air Outlet Size
670×670 mm
Noise
≥ 60dB
Water Consumption
5-20 L/H
Due to the features of evaporative air cooler,like cooling,humidifing,air exchanging,it's mainly
applicable for the places need to be cooling and ventilating,like:
1.Electronic,shoes,printworks,plastic,clothes,printing,packing factories,etc.
2.Texitle,machine,ceramics,chemicals,glasses,hardware,leather factories,etc.
3.Hospital,school,waitingroom,internetbar,shopping mall,supermarkets,etc.
4.Some public places like kitchen,vegetable market,clubs,parking lot,bus station,etc.
5.Greenhouses,flowers and fowl farm,etc.
6.The room which has requirements of high humidifing.
1.Ambient temp.: 2 ~ 45
2.Ambient humidity: ≤90%
3.Atmospheric pressure:86KPa~106Kpa
4.Water should be processed with softening,water temp. 0 ~ 45, water pressure 0.15~0.6Mpa
5.Input voltage should be within 10% of rated voltage
6.No corrosive gas around.
SAKURA – Total Air Conditioning Solution 3
4 APPLICABLE RANGE
5 OPERATING ENVIRONMENT
ITEM NAME QTY.
1 Evaporative Air Cooler 1
2 USER'S MANUAL 1
To provent injury to the user or other people or property damage,the following instructions must be
followed:
This symbol indicates CAUTION
This symbol indicates NEVER DO THIS
This symbol indicates ALWAYS DO THIS
4
SAKURA – Total Air Conditioning Solution
6 STRUCTURE CHART
7 PACKING LIST
8 SAFETY CAUTIONS
5
SAKURA – Total Air Conditioning Solution
No using in the environment of explosive and flammable meterials
Keep the unit working in a flat place
Make the air outlet&inlet not close to wall,curtain,etc.,it may affect the performance
Only authorised service technician are allowed for repair or maintenance
6
SAKURA – Total Air Conditioning Solution
9 CIRCUIT DIAGRAM
7
SAKURA – Total Air Conditioning Solution
10 MAIN CONTROL BOARD
“on/off” :Touch this button to turn on or turn off
“cooling”: Touch this botton, change to cooling mode in the running situation.
“ventilation” :Touch this botton,change to fan only mode.
“clean”:Touch this botton, the unit will be cleaned automatically.
“swing”:Touch this botton to turn on or turn off the swing
increase wind speed :Touch this botton to increase wind speed
decrease wind speed: Touch this botton to decrease wind speed.
temperature display water level display
8
SAKURA – Total Air Conditioning Solution
11 OPERATING INSTRUCTIONS
1. After water inflow,water inlet and water level will be controlled by floater automatically.
2. After power on, the unit will be in stand-by condition.
3. After power on,press to run in cooling mode,fan will start after submerged pump run for 2 minutes;If
any water shortage,fan will start without delay,and the unit will be run in fan only mode.Touch again to
stop cooling.
4. After power on,press to run in ventilation mode,and fan will start.Press it again to stop.
5. After power on,press to run in clean mode.Drainage pump start and run for 2 minutes.Press it again
to stop cleaning
6. Under the condition of ventilation or cooling,if need swing function,press .Press it again to stop.
7. It will take 3 seconds to run into a new working mode during mode switching.
8. The water inlet and water level is controlled by the floater.If water level display shows in one grill,it means no
water or not enough water;If shows in 3 grill,it means water reach to required level.In low water level,the
submerged pump will not work.Please keep the water inlet pipe through.The system default time is 12 hours.
9. Press for 5 seconds in power off condition,the auto drainage time could be adjusted from every 0~72
hours.For 0 means it will not drainage automically.The system default time is 12 hours.
10. Press for 5 seconds in power off condition,the frequency could be adjusted from 0-50 HZ.The
system default is 50HZ.
11. Press
for 5 seconds in power off condition,the direction of fan rotation could be adjusted.When
setting at “0”,the fan will operate in a normal directio
n .At “1”,the fan will run in an opposite direction.The
system default is “0”(Note that it’s not suitable to
run in an opposite direction for a long time,please be
cautious to use this )
12. The duration time for backlight is around one minute.The backlight will be on if touch any button in power off
condition.And the button can only work when backlight is on.
13. Touch “ON/OFF” to turn off the machine.
14. Do not put any heavy stuff on the top of the unit.
15. During operation, make sure that there’s no any object to cover or bolck the air inlet and air outlet.Do not put
your hand or other object to the air outlet and air inlet.
16. If not using the unit for a long time or in the winter,please drain the water out of the tank,and keep the unit
running for 10 minutes in ventilation mode,to dry the cooling pads.Then cut off the power and cover the
cabinet by diaphragm for next time using.
17. Suggest to drain the water out of the tank every week and clean the filter.If using in the dirty
environment,please drain the tank for more
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