Multi F Engineering Manual

Mounting the Installation Plate
The mounting wall must be strong and solid enough to protect the unit from vibration.
• Mount the installation plate on the wall using the Type “A” screws. If mounting the unit on concrete, consider using anchor bolts.
• Always mount the installation plate horizontally. Measure the wall and mark the centerline using thread and a level.
ART COOL MIRROR INDOOR UNITS
Installation and Best Layout Practices
D ANGER
7RDYRLGWKHSRVVLELOLW\RI¿UH GRQRWLQVWDOOWKHXQLWLQDQDUHDZKHUHFRPEXVWLEOHJDVZLOOJHQHUDWHÀRZVWDJQDWHRUOHDN)DLOXUHWRGRVRZLOO
cause serious bodily injury or death. Before beginning installation, read the safety summary at the beginning of this manual.
6HOHFWDORFDWLRQIRULQVWDOOLQJWKHZDOOPRXQWHGLQGRRUXQLW,'8WKDWPHHWVWKHIROORZLQJFRQGLWLRQV
• :KHUHWKHUHLVHQRXJKVWUXFWXUDOVWUHQJWKWREHDUWKHZHLJKWRIWKHXQLW
• :KHUHDLUFLUFXODWLRQZLOOQRWEHEORFNHG
• :KHUHQRLVHSUHYHQWLRQLVWDNHQLQWRFRQVLGHUDWLRQ
• Ensure there is sufficient space from the ceiling and floor
• Locate the indoor unit in a location where it can be easily connected to the outdoor unit/branch distribution unit
• Include space for drainage to ensure condensate flows properly out of the unit when it is in cooling mode
• Use a level indicator to ensure the unit is installed on a level plane
Note:
The unit will be damaged, will malfunction, and/or will not operate as designed if installed in any of the following conditions:
Do not install the unit where it will be subjected to direct thermal radiation from other heat sources.
Do not install the unit in an area where combustible gas will generate, flow, stagnate, or leak.
Do not install the unit in a location where acidic solution and spray (sulfur) are often used.
Do not use the unit in environments where oil, steam, or sulfuric gas are present.
Do not install additional ventilation products on the chassis of the unit.
Do not install the unit near high-frequency generator sources.
Do not install the unit near a doorway.
>4 inches
Recommended height
>6-1/2 feet from floor
>4 inches
≥5 inches
)LJXUHMinimum Clearance Requirements.
Installing in an Area Exposed to Unconditioned Air
In some installation applications, areas (floors, walls) in some rooms
will be exposed to unconditioned air (room will be above or next to
DQXQKHDWHGJDUDJHRUVWRUHURRP7RFRXQWHUPHDVXUH
• Verify that carpet is or will be installed (carpet will increase the
temperature by three degrees).
• Add insulation between the floor joists.
• Install radiant heat or another type of heating system to the floor.
Required Clearances
Figure 10 shows required clearance distances around a typical
installed wall-mounted unit.
• ,QGRRUXQLWV,'8VPXVWQRWEHSODFHGLQDQHQYLURQPHQWZKHUHWKH,'8VZLOOEHH[SRVHGWRKDUPIXOYRODWLOHRUJDQLFFRPSRXQGV92&V
RULQHQYLURQPHQWVZKHUHWKHUHLVLPSURSHUDLUPDNHXSRUVXSSO\RULQDGHTXDWHYHQWLODWLRQ,IWKHUHDUHFRQFHUQVDERXW92&VLQWKHHQYL
URQPHQWZKHUHWKH,'8VDUHLQVWDOOHGSURSHUDLUPDNHXSRUVXSSO\DQGRUDGHTXDWHYHQWLODWLRQPXVWEHSURYLGHG$GGLWLRQDOO\LQEXLOGLQJV
ZKHUH,'8VZLOOEHH[SRVHGWR92&VFRQVLGHUDWKLUGSDUW\IDFWRU\DSSOLHGHSR[\FRDWLQJWRWKHIDQFRLOVIRUHDFK,'8ZKHUHWKHHQWLUHFRLO
is dipped, not sprayed.
• ,IWKHXQLWLVLQVWDOOHGQHDUDERG\RIZDWHUWKHLQVWDOODWLRQSDUWVDUHDWULVNRIFRUURGLQJ$SSURSULDWHDQWLFRUURVLRQPHWKRGVPXVWEHWDNHQ
for the unit and all installation parts.
'XHWRRXUSROLF\RIFRQWLQXRXVSURGXFWLQQRYDWLRQVRPHVSHFL¿FDWLRQVPD\FKDQJHZLWKRXWQRWL¿FDWLRQ
©/*(OHFWURQLFV86$,QF(QJOHZRRG&OLIIV1-$OOULJKWVUHVHUYHG³/*´LVDUHJLVWHUHGWUDGHPDUNRI/*&RUS
22 | ART COOL MIRROR
Multi F and Multi F MAX Indoor Unit Engineering Manual
MULTI
F
MAX
MULTI
F