evaporative air cooler
SLACLW17
02
PLEASE KEEP THIS MANUAL CAREFULLY FOR FUTURE
REFERENCE. FOR HOUSEHOLD USE ONLY.
Working principle
The draught fan does a suction to make a subpressure, at the same
time the pump carries the water to the distribution instrument to make
the wet curtain moist. The hot air passes through the wet curtain, and
the heat is absorbed by the evaporating water, then the temperature
comes down. The cool air is blown out by the fan.
The unevaporated water would drop to the water tank and form a
circulation.
Please open the window and the door when you are using this machine.
To keep fresh air circulating smoothly, the best way is to place it in front
of the ventilation corridors.
Safety rules
• Before any maintenance, make sure the machine is in the “off” state,
and the power is switched off. In order to avoid the electric shock,
please connect the grounding socket correctly, and guarantee the
connection of the grounding device with the function of automatic
protection from faults.
• This machine cannot be used by children and people who lack
relevant knowledge or experience, or the people with impaired
sensory or mental disorders. Children should not be allowed to
play with this machine.
• Please stop using the machine immediately if the power cord aged
or the plug damaged, it should be repaired by professional staffs.
• Do not use any corrosive or solvent detergent for cleaning. It is
recommended to use wet cloth to wipe the machine instead of
flushing the machine. Please avoid the machine exposed to direct
sunlight.
• It is strictly prohibited to use this machine in a circumstance with
inflammable or explosive gas.
FCC Caution
This device complies with part 15 of the FCC Rules. Operation is subject
to the following two conditions: (1) This device may not cause harmful
interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.
Any Changes or modifications not expressly approved by the party
responsible for compliance could void the user's authority to operate
the equipment.
Note: This equipment has been tested and found to comply with the
limits for a Class B digital device, pursuant to part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against
harmful interference in a residential installation. This equipment
generates uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause
harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and
on, the user is encouraged to try to correct the interference by one or
more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that
to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
RF warning for Mobile device:
This equipment complies with FCC radiation exposure limits set forth
for an uncontrolled environment. This equipment should be installed
and operated with minimum distance 20cm between the radiator &
your body.
03
Assembly Instruction
• Remove the front and rear chassis from the box and insert the front
and rear chassis positively. Align the caster with the chassis and
insert it.
• Align the positioning holes above the chassis with the positioning
columns above the fuselage, secure, and tighten the screws.
• Rotate the buckle at the bottom of the machine to take out the water
pump, place the water pump in the fixed position of the water tank,
and fasten the machine buckle.
04
Add Water
• Open the water filling box and add water.
• Open the buckle, remove the upper body of the machine and add
water to the water tank; Observe the water level through the water
level window, control the water increase, and pay attention to the
following points when adding water:
• For you and your family’s health, you must use clean tap water and
unplug it before adding water.
• Do not splash water into the motor and surrounding parts to avoid
leakage accidents.
• Do not adds water to cover water tank windows, otherwise the
water will overflow from the machine.
The usage of ice-box
• If you use ice-box for the first time: open the lid, inject water up to
the scale, then tighten the lid.
• Set aside for 30-40minutes, till the water and ice crystal mix
completely.
• Put the icebox in the refrigerator's freezer room to stay for two hours.
• Take the icebox out and put it into the air cooler's ice container in
order to cool down the water temperature.
• After using it for a long time, the ice crystal turns to jelly, please put
it in the refrigerator again. It can be recycled and reused.
Control panel
• ON/OFF: press this button to open the air cooler; press this button
at any state to stop the operation.
• Cool: press to open or close the cooling system.
• Swing: control the left-right swing, press again to stop swinging.
• Timer: press to set timing system. The timer range is from 1h-12h.
• Speed: set wind speed.
• Mode: press to change the wind type. Natural wind or normal wind
or sleeping mode.
05
• WiFi: When the product is powered on, the WiFi indicator light
flashes rapidly. lf the phone does not connect within 3 minutes, the
WiFi light turns off and stops flashing. lf the phone still fails to connect
after the WiFi indicator turns off (after 3 minutes), press and hold the
WiFi buttons simultaneously for 3 seconds to activate the WiFi
function. The WiFi indicator will then flash rapidly again, allowing the
phone to reconnect. Once connected, the WiFi light will remain
steadily lit. To reset the WiFi or restart the WiFi connection function,
press and hold the WiFi buttons together for 3 seconds.
Notice: do not open the cooling system when the water tank is
empty.
Cleaning and Maintenance
Warm prompt: After long-time operation, dust accumulation on the
pre-filters and the wet curtain would affect the airflow and air purify.
Please clean the machine regularly.
• Clean pre-filter
Turn off the power, loose the screws, then pull out the pre-filter, clean
it with soft brush and mild detergent, rinse by water and dry under the
sunshine.
• Clean wet curtain
Turn off the power, loose the screws in the back-cover plate, take out
the back-cover plate.
Loose the plastic nuts on the wet curtain, the side of wet pad can be
removed. clean it with soft brush and mild detergent, rinse by water
and dry under the sunshine, then install back to the machine. If the
dirt is hard to remove after long-term usage, please change a new
wet curtain.
• Clean the surface
Turn off the power, clean it with mild detergent and soft cloth.
Notice: control panel shall not be touched by water.
06
Fault and Maintenance
"Failure" phenomenon
Water pump
doesn't work
No wind or wind
speed is too slow
Motor is out of control
Drain valve is leaking
Possible results
1. Water-pipe blockage.
2. Without long-term
water cooling.
3. Poor water quality to
produce scale make
central shaft stuck.
1. The fan blades are
stuck.
2. The filter is blocked.
3. Fan blade is not fixed.
4. Main control panel
error.
1. Main control panel
button is broken.
2. The wiring of the
motor and control
panel falls off.
1. Drain valve is broken.
2. Rubber band drop.
1. Check the fan blade.
2. Clean or replace filter.
3. Replace fan blade.
4. Replace main control
panel.
1. Replace main control
panel.
2. Replace a new wire
to connect the motor
and control panel.
1. Replace the drain
valve.
2. Add a new rubber
band
Solutions
1. Use a small brush to
clean the pipe and
keep smooth water
flow.
2. Long time for cooling
without water cause
pump damaged, need
to replace a new
water-pump.
3. Remove the shaft,
clean the dirt on the
surface, add proper
lubricating oil insert it,
and debug the shaft.
For your safety concerns, please make sure to follow the
instructions above.
• This appliance is not intended for use by persons
(including children) with reduced physical, sensory or mental
capabilities, or lack of experience and knowledge, unless they have
been given supervision or instruction concerning use of the
appliance by a person responsible for their safety.
07
• Children should be supervised to ensure that they do not play with
the appliance.
• If the supply cord is damaged, it must be replaced by manufacturer,
its service agent or similarly qualified persons in order to avoid a
hazard.
• Ensure that the fan is switched off from the supply mains before
removing the guard.
• This appliance can be used by children aged from 8 years and
above and persons with reduced physical, sensory or mental
capabilities or lack of experience and knowledge if they have been
given supervision or instruction concerning use of the appliance in
a safe way and understand the hazards involved. Children shall not
play with the appliance. Cleaning and user maintenance shall not
be made by children without supervision.
• Unplug the appliance during filling and cleaning.
WiFi Function
Please download
the “SereneLife: Smart Home Hub” app.
WiFi Connection Setup
• When the device is switched on, press and hold the button for 5 seconds.
• The WiFi indicator will start flashing, signaling that the device is ready for
setup via the app.
• If no connection is established within 3 minutes, the WiFi indicator turns off
automatically.
• To restart the connection process, press and hold the button again for
5 seconds.
Notice:
Once the Wi-Fi is connected, the unit can be turned on or o directly from
the app.
08
Installing the SereneLife: Smart Home App
1. Go to Google Play Store or Apple App Store and search for
Smart Home.
2. Open the app and register an account or log in.
• New users: Tap "Sign Up".
• Existing users: Log in with your Smart Home account credentials.
Tap on "Agree" to go to the
registration page.
Log In
Sign Up
09
Log In Register Enter
Verification Code
3. Follow the app instructions to connect your device:
• Open the Smart Home app and tap "Add Device" or the "+" symbol.
• Select your device and enter the WiFi password of the network your
smartphone is connected to.
• Once pairing is complete, the device will appear in the app, and
you can control it remotely.
10
SLACLW17
HOW TO
DISCONNECT
WIFI FUNCTION
After the network
has been successfully
configured, press and
hold the button for 5
seconds to reset the
network. The WiFi
indicator will blink
again. At this point,
the WiFi function will
be disconnected, and
the user will need to
reconfigure the
network.
11
Features:
• 2-in-1 Multi-Functional Air Cooler: Cooler and Fan
• Automatic Swing Oscillation for Even Air Distribution
• Adjustable Timer (1-12 hrs) and 3 Fan Speed Settings (High, Mid, Low)
• Energy-efficient Design with Low Power Consumption
• Water Tank Protection for Safety and Durability
• 17-liter Detachable Water Tank for Easy Filling and Cleaning
• Remote Control and Touch Panel Operation
• Water Shortage Alarm for Automatic Alerts
• Honeycomb cooling pad for efficient evaporation and easy
maintenance.
• Equipped with Rolling Wheels for Easy Portability
• Manual Water Filling through Back Inlet for Easy Setup
• Left-right Automatic Swing for Customizable Airflow
• Water Pump Protection System to Ensure Longevity
• Detachable Water Tank for Hassle-free Maintenance
• Perfect for Home, Office, School, and Business Spaces
What’s in the Box:
• Air Cooler Unit
• Remote Control
• (4) Ice Packs
Technical Specs:
• Construction Material: HIPS + ABS + PP + PC
• Power Supply: 120V/60Hz
• Power Output: 90W
• 3 Wind Mode: Normal / Natural / Sleeping
• Oscillation: 50° Rotation (Left to Right)
• Wind Speed: 18.7 mph
• Rated Evaporation ≥1600 mL/h (Tested at 87.8 °F)
• Operating Modes: Cooler and Fan
• Noise Level: High ≤65dB
• Timer Range: 1–12 hours with Automatic Power-off Function
• Special Features: Remote Control, Fast Cooling,
Ice Pack Compatibility, Rolling Wheels and Water Shortage Alarm
• Color: Black & White
• Water Tank Capacity: 17 Liters
• Plug Type: US Plug
• Power Cable Length: 72.04 Inches
• Item Weight: 16.5 Lbs
• Product Dimension (L x W x H): 12.6 × 12.8 × 44.4 Inches
Register Product
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By registering your product, you
ensure that you receive the full
benefits of our exclusive warranty
and personalized customer support.
Complete the form to access expert
support and to keep your SereneLife
purchase in perfect condition.
SLACLW17
Serenelifehome.com/ContactUs
serenelifehome.com/register
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