476648
22
Zoom out
Zoom in
Previous page
1/25
Next page
TROUBLESHOOTING
22
ENGLISH
Problem Possible causes Corrective action
The air conditioner does not
generate cool air.
• Air is not circulating-
properly.
• Make sure that there are no curtains,
blinds or furniture blocking the front of
the air conditioner.
• The air filter is dirty.
• Clean the air filter once every 2 weeks.
• See “Cleaning Air Filter” for more infor-
mation.
• The room tempera-
ture is too high.
• In summer, it may take some time to
cool indoor air.
• In this case, select the jet cool operation
to cool indoor air quickly.
• Cold air is escaping
from the room.
• Make sure that no cold air is escaping
through ventilation points in the room.
The desired temper-
ature is higher than
the set temperature.
• Set the desired temperature to a level
lower than the current temperature.
• There is a heating
source nearby.
• Avoid using a heat generator such as an
electric oven or a gas burner while the air
conditioner is in operation.
• Air circulation opera-
tion is selected.
• In the air circulation operation, air blows
from the air conditioner without cooling
or heating the indoor air.
• Switch the operation mode to the cooling
operation.
• Outside tempera-
ture is too high.
• The cooling effect may not be sufficient.
The air conditioner does not
generate warm air.
• When the heating
mode is started.
• Vane is almost
closed and air flow
does not come out.
• Even though out-
door unit is already
begun to operate.
• This symptom is normal.
• Please wait until the unit is preparing
warm air.
• This function prepare to blow warm air.
• Defrosting mode is
being done in the
outdoor unit.
• In heating mode, ice/frost is built up on
the coils when the outside temperature
fall down.
• This function remove a layer of frost on
the coil.
• Please wait until this operation is com-
pleted. It takes about 15 mins.
• Outside tempera-
ture is too low.
• The heating effect may not be sufficient.
22


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for LG H12 MW at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of LG H12 MW in the language / languages: English as an attachment in your email.

The manual is 3,71 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

Others manual(s) of LG H12 MW

LG H12 MW User Manual - Dutch - 25 pages


The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info