27
Installation Manual
Due to our policy of continuous product innovation, some specifications may change without notification.
©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
GENERAL INSTALLATION GUIDELINES
Install a ventilation fan
with sufficient capacity
Heat or steam source
Indoor Unit
Include enough
distance
Figure 8: Installing Near a Heat or Steam Source.
Location Selection
)ROORZUHFRPPHQGHGEHVWSUDFWLFHVZKHQFKRRVLQJDORFDWLRQIRUWKH&DVVHWWH,QGRRU8QLWV,'8
D ANGER
7RDYRLGWKHSRVVLELOLW\RI¿UH GRQRWLQVWDOOWKHXQLWLQDQDUHDZKHUHFRPEXVWLEOHJDVPD\JHQHUDWHÀRZVWDJQDWHRUOHDN)DLOXUHWRGRVR
ZLOOFDXVHVHULRXVERGLO\LQMXU\RUGHDWK%HIRUHEHJLQQLQJLQVWDOODWLRQUHDGWKHVDIHW\VXPPDU\DWWKHEHJLQQLQJRIWKLVPDQXDO
Select a location for installing the Cassette Indoor Unit (IDU) that meets the following conditions:
Do’s
• Where there is enough structural strength to bear the weight of the unit.
• Place the unit where air circulation will not be blocked.
• Place the unit where operating sound from the unit will not disturb occupants.
• Include enough space for service access.
• Place the unit where drainage can be obtained easily and to minimize the length of the condensate drain piping; include space for
drainage to ensure condensate flows properly out of the unit when it is in cooling mode.
• Ensure there is sufficient space from the ceiling and floor.
• Use a level indicator to ensure the unit is installed on a level plane.
• Locate the indoor unit in a location where it can be easily connected to the outdoor unit / heat recovery unit.
• Use the provided pattern to determine the size of the ceiling opening and the hanging bolt locations required by the unit.
Don’ts
• 'RQRWLQVWDOOWKHXQLWZKHUHLWZLOOEHVXEMHFWHGWRGLUHFWWKHUPDOUDGLDWLRQIURPRWKHUKHDWVRXUFHV
• 'RQRWLQVWDOOWKHXQLWLQDORFDWLRQZKHUHDFLGLFVROXWLRQDQGVSUD\VXOIXUDUHRIWHQXVHG
• 'RQRWXVHWKHXQLWLQHQYLURQPHQWVZKHUHRLORUVXOIXULFJDVDUHSUHVHQW
• 'RQRWLQVWDOOWKHXQLWQHDUKLJKIUHTXHQF\JHQHUDWRUVRXUFHV
• 'RQRWLQVWDOOWKHXQLWQHDUDKHDWRUVWHDPVRXUFHRUZKHUHFRQVLGHUDEOHDPRXQWVRIRLOLURQSRZGHURUIORXUDUHXVHG7KHVH
PDWHULDOVPD\JHQHUDWHFRQGHQVDWHFDXVHDUHGXFWLRQLQKHDWH[FKDQJHUHIILFLHQF\RUPDOIXQFWLRQRIWKHFRQGHQVDWHGUDLQ,IWKLVLVD
SRWHQWLDOSUREOHPLQVWDOODYHQWLODWLRQIDQODUJHHQRXJKWRYHQWRXWWKHVHPDWHULDOV
7KHXQLWPXVWQRWEHLQVWDOOHGZKHUHVXOIXULFDFLGDQGÀDPPDEOHRUFRU-
URVLYHJDVHVDUHJHQHUDWHGYHQWHGLQWRRUVWRUHG7KHUHLVULVNRI¿UH
H[SORVLRQDQGSK\VLFDOLQMXU\RUGHDWK
7KHXQLWPD\EHGDPDJHGPD\PDOIXQFWLRQDQGRUZLOOQRW
operate as designed if installed in any of the conditions listed.
• ,QGRRUXQLWV,'8VVKRXOGQRWEHSODFHGLQDQHQYLURQPHQWZKHUH
WKH,'8VPD\EHH[SRVHGWRKDUPIXOYRODWLOHRUJDQLFFRPSRXQGV
92&VRULQHQYLURQPHQWVZKHUHWKHUHLVLPSURSHUDLUPDNHXSRU
VXSSO\RULQDGHTXDWHYHQWLODWLRQ,IWKHUHDUHFRQFHUQVDERXW92&VLQWKHHQYLURQPHQWZKHUHWKH,'8VDUHLQVWDOOHGSURSHUDLUPDNH
XSRUVXSSO\DQGRUDGHTXDWHYHQWLODWLRQVKRXOGEHSURYLGHG$GGLWLRQDOO\LQEXLOGLQJVZKHUH,'8VZLOOEHH[SRVHGWR92&VFRQVLGHUD
WKLUGSDUW\IDFWRU\DSSOLHGHSR[\FRDWLQJWRWKHIDQFRLOVIRUHDFK,'8ZKHUHWKHHQWLUHFRLOLVGLSSHGQRWVSUD\HG
• ,IWKHXQLWLVLQVWDOOHGQHDUDERG\RIZDWHUWKHLQVWDOODWLRQSDUWVDUHDWULVNRIFRUURGLQJ$SSURSULDWHDQWLFRUURVLRQPHWKRGVPXVWEH
WDNHQIRUWKHXQLWDQGDOOLQVWDOODWLRQSDUWV
/RFDWLRQ6HOHFWLRQ
To Next Page
Loading...
Need help?
General
