Lanbo Appliances LAC8000W-HT Pre-Water-Cooling Portable Air Conditioner Cooling and Heating User Manual

: May 15, 2024
: LANBO Appliances

Table of Contents

CONGRATULATIONS
Important Safety Instructions
Diagram of Portable Air Conditioner
Installation
Product Operation
Touch Control and Remote Operation
Package Specifications
Troubleshooting
Care and Maintenance
Warranty
CUSTOMER SERVICE:
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

Lanbo Appliances LAC8000W-HT Pre-Water-Cooling Portable Air Conditioner Cooling and Heating

Lanbo Appliances LAC8000W-HT Pre-Water-Cooling Portable Air Conditioner
Cooling and Heating

CONGRATULATIONS

Congratulations, and thank you for purchasing your new Lanbo Appliances product. We are confident you will be pleasantly surprised with the simplicity of use. Before installing and operating your new appliance, please read this manual thoroughly to become familiar with all product descriptions and functions.

To avoid any risks associated with using an electric appliance, it is important that you read the safety instructions and that the appliance is installed properly in accordance with the instructions to avoid potential hazards. Please keep this instruction manual for future reference if needed.

After unpacking the appliance, please inspect it to verify it is not damaged. If in doubt, do not use the appliance and contact Lanbo Appliances customer service center.

Important Safety Instructions

Precautions

To reduce the risk of fire, electrical shock, or injury when using your appliance, follow these basic precautions:

Before operation, ensure your electrical installation (outlets and circuits) complies with the power specifications found on the unit.
Before cleaning or maintaining the air conditioner, please turn off the air conditioner and unplug the unit.
Make sure the power cord is not kinked, bent, or under the weight of sharp or heavy objects.
Do not pull or yank the power cord to unplug the unit or move the air conditioner.
Do not insert or unplug the power plug with wet hands.
Only use a grounded power outlet. Make sure the grounding is functional.
If the power cord is damaged, it must be replaced by the manufacturer or a qualified technician in order to avoid fire and electrical hazards.
Should abnormal operation occur (such as a burning smell), please disconnect the power cord immediately and contact your local dealer.
If no one is present to monitor the operation of the unit, please turn it off and disconnect the power cord.
To avoid causing a short circuit or damage to the unit do not splash or pour water on the air conditioner.
Do not place or hang dripping objects above the air conditioner.
Keep heat sources away from the air conditioner.
Ensure the unit is far away from fire, inflammable, or explosive objects.
Never allow children or individuals with reduced physical, sensory, or mental capabilities to operate or play around the air conditioner without direct adult supervision.
Never allow children to perform cleaning or other user-maintenance.

Diagram of Portable Air Conditioner

Air Outlet
Oscillating Vertical Grill
Horizontal Grill
Control Panel
Castors
Air Filter
Power Cord
Drain Inlet Cover
Water Level Window
Drain Outlet Cover
Exhaust Vent
Low Pressure Air Grid

Installation

Special Warning

After unpacking the appliance, please inspect to verify it is not damaged.

Confirm all electrical parameters are consistent with the product requirements.
The air conditioner should be placed on a firm, level surface to minimize noise and vibration. For safe and secure positioning, place the unit on a smooth, level floor strong enough to support the unit.
The unit has casters to aid in maneuverability, but it should only be rolled on smooth, flat surfaces. Use caution when rolling on carpeted surfaces. Do not attempt to roll the unit over objects.
The unit must be placed within reach of a properly rated grounded socket.
Never place any obstacles around the air inlet or outlet (11) of the unit.
Allow 10 to 12 inches of space between the wall and unit to maintain efficient air-conditioning and prevent overheating.
Keep product away from direct sunlight and other heat sources such as stoves, radiators, electric heaters, etc. Direct sunlight will discolor the case and increase energy consumption.
Never place any obstacles around the air inlet or outlet (11) of the unit.
Connect power cord to a qualified receptacle. The shape and voltage of the socket must be the same as listed on the nameplate on the back of the case.
If you move the product from one place to another, please do not plug in immediately. In case of abnormal vibration, please wait at least one minute before plugging in.

Product Operation

To Use the Cooling Function

When using the air conditioner for the first time, open the drain inlet cover (8), and use the drain hose and funnel to add water into the water tank. You may also use a gallon pitcher to slowly fill the tank (water tank capacity is 7.3 gallons). Note: Use low water pressure when filling the tank, as excessive pressure will cause water to overflow. Please check the water level (9), when water reaches the maximum level (MAX), stop filling the tank and close the drain inlet cover (8). Excess water will be discharged from the drain outlet (10). Connect the drain hose to t h e drain outlet cover (10) to empty the water tank. Do not move the air conditioner while filling with water. After filling the water tank, plug the air conditioner into a wall outlet.
This unit is a pre-water-cooling portable air conditioner. After plugging the unit in, to achieve proper operating conditions (wait for the water in the water tank frozen) about 8-10 hours before you can use A/C function. If you prefer to use A/C function before the cold storage process completed, the cooling effect is not as good as after the cold storage process completed. And it needs longer time for the unit storage cold if you are in A/C model.
After 8-10 hours of continuous running under the A/C mode, the cooling performance begins to decrease. Power off the unit (ATTENTION: PLEASE DO NOT UNPLUG THE POWER CORD) or switch the cooling mode to other modes. The unit will require the cold storage cycle for another 8-10 hours as you initially allowed to operate again at full capacity. This cycle will need to be repeated each time the cooling benefits decrease.
COOLING CAPACITY / OPERATION HOURS
Cooling capacity : 160 sq. ft.
Hi-Speed : Cools for 8 hours
Medium-Speed : Cools for 10 hours
Low Speed: Cools for 12 hours
Water Overflow Warning
It is recommended to not keep this unit plugged in for more than 30 days. If the power is plugged in for a long period of time (more than 30 days) and the weather is humid, water overflow may occur. If the power is plugged in for a long time, and the buoy is not visible, please drain some water. Please make sure the water level is below MAX 1-2CM.

To Operate the Heating Function

Before using the heating function, please drain out water in the tank first. Then choose Heating model, setting the temperature to the highest and the wind speed to the lowest or medium level, also close the window and door for a better heating performance. (Before using the A/C mode again please remember to fill the water tank again as the instructions indicate.

Touch Control and Remote Operation

Control Panel:

Control Panel:

Power Button: ON/OFF
Mode Selection Button:
a. Cooling
b. Dehumidifier
c. Fan
d. Heating
Fan Speed Selection:
a. Slow
b. Medium
c. Fast
Display Area
I ncrease Temp Button: Max Temp 88℉
Decrease Temp Button: Min Temp 61℉
Infrared Sensor
Left and Right Oscillation

Note: Temperature cannot be adjusted when in Dehumidifier Mode or Speed Mode. Fan Speed cannot be adjusted in Dehumidifier Mode.

Remote:

Control Panel:

Display Area
Increase Temp Button
Celsius/Fahrenheit Switch Button
Decrease Temp Button
Mode Selection Button
Time Setting Button
Screen Light Off Button
Left and Right Swing Oscillation
Fan Speed Selection
Sleep Function Button
Power Button: ON/OFF

Package Specifications

Package Contents: Portable air conditioner, remote, user manual, fill hose with funnel, drain hose.
Product Size (WxDxH) : 17.3 x 19.5 x 44.5 inches
Net Weight: 85.2 lbs
Gross Weight: 97.7 lbs
Package Size (WxDxH) : 21.9 x 23.4 x 46.1 inches
Cooling Capacity: 8000 BTU
Heating Capacity: 6824 BTU
Voltage: 110-120 V
Frequency: 60 Hz
Waterproof Level: IP0
Refrigerant & Injection Volume: R600A 75g
Noise: 45 dB
Water Tank Volume: 7.3 gallons

Troubleshooting

1. Diagnose: Please troubleshoot according to the following table before contacting maintenance.
Problems| Troubleshoot Steps| Solution
---|---|---
AC is not working| Is the power off?| Turn on power supply.
Is the plug loose?| Plug in correct way.
Has the power switch tripped or the fuse burned out?| Check electric breaker box for a trip or seek technical support
Does not start immediately after it stops?| Please wait 3 minutes before restarting.
Poor cooling effect| Is the voltage too low?| Wait for the voltage to return to normal.
Is the filter dirty?| Clean the filter.
Is the temperature setting appropriate?| Set the temperature lower than the ambient room temperature.
Are the doors and windows closed?| Close the door and windows.
Remote is not working| Check to see if it has received strong interference (such as static electricity or abnormal power supply voltage)| Unplug it and plug it back in after 3 minutes, then restart the AC.
Is the remote control within the receiving range?| The receiving range of the remote control is within 394 inches, please do not exceed the range.
Is there an obstruction?| Remove the obstruction.
Is the battery low?| Replace batteries.
No wind blowing| Is the air filter blocked?| Remove obstruction from filter.
Is the air filter dirty?| Clean the filter.
Odor| Is there a source of odor in the room or from the filter?| Remove the source of odor and clean the filter.
Troubleshooting Codes:
E1: Environmental temperature sensor failure.
E2: Water tank temperature sensor failure.
Solution: Please contact service technician for assistance via service@lanboappliances.com.
Warning:
If the following malfunctions occur, please stop the unit and power it off immediately. Do not attempt to repair or modify the AC by yourself, please contact a service technician for immediate assistance.
- The power cord is unusually hot or damaged
- Irregular or unusual operation
- A burning odor
- Water leakage

Care and Maintenance

Cleaning:
a. Power off unit. Unplug and open the drain cover and then unscrew the valve switch to drain water.
b. Wipe the outside of unit with a soft cloth and clean water.
c. Take off the air filter and clean it with water and then assemble
Changing Water : This unit has a fully enclosed water tank and can be changed once a year. Empty water in the tank, then refill
Draining : To drain the water from tank, open drain cover, connect hose to the drain pipe, and turn drain switch to the right.
Filter Cleaning : It is recommended to clean filter every 1-2 months. Open the filter cover on the left side of the air conditioner, pull out the filter, wipe it clean, dry and then replace.
Seasonal Cleaning : Preparing unit for storage, unplug power cord, empty water tank, clean filter, and wipe down the outside of the air condition.

Warranty

For all maintenance, replacement and warranty services, please contact Lanbo customer service email: service@lanboappliances.com
Lanbo provides 12-month machine warranty and 36-month compressor warranty to consumers (warranty starts from the date of purchase). Lanbo will provide warranty service according to the status of the product, including but not limited to maintenance, refund or replacement of products of the same value.
Limited warranty does not include: damage caused by accident, abuse, improper use, negligence, unauthorized repairs or any other reasons beyond the seller ’s control. The buyer understands and admits that the goods sold here are mobile air conditioners. The purchaser bears all risks of using these devices, including deterioration, humidity changes, temperature changes, leaks, fire, water damage, mold, mildew, dryness and the risk of similar hazards.
Special note : The warranty only applies to machines purchased and used in the United States. Moreover, if your product was purchased at any third-party retailer rather than directly from Lanbo, we do not provide an extended warranty policy. You must contact the purchasing retailer directly. If your retailer does not provide an extended warranty plan, we recommend that you contact a third-party warranty provider. However, no matter where you buy it, all Lanbo portable air conditioners are guaranteed by the manufacturer for 12 months from the date of purchase.