Fujitsu AB* A12GATH, Design & Technical Manual

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3-5. EV KIT
An EV kit must be required for EEV external models on the liquid pipe side.
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EV KIT SELECTION
Model name Application indoor units
UTR-EV09XB AS

E004GTAH, AS

E007GTAH, AS

E009GTAH
AG

E004GCAH, AG

E007GCAH, AG

E009GCAH
UTR-EV14XB AS

E12GACH, AS

E14GACH
AS

E012GCAH, AS

E014GCAH
AG

E012GCAH, AG

E014GCAH
A wrong selection could cause improper operation, because the built-in electronic expansion
valve is different.
„
●
Select the above indoor unit for use in small and, quiet rooms such as hotel or bedroom,
where noise would be a distraction.
„
●
The other indoor units, do not require an EV kit.
„ „
DECIDING INSTALLATION LOCATION
„
● Keep the installed piping and wiring length less than 5m.
„
●
EV kit should be considered to install away from the living quarters, such as above the
ceiling.
„
●
Install the EV kit where it can be accessed for servicing.
EV Kit
Service hole
Indoor unit
5m : Max. (Piping and wiring length)
Ceiling
CAUTION
Do not install EV kit in a location with any of the following conditions.
● Do not install the kit outdoor.
● Do not install the kit where the danger of combustible gas leakage.
● Do not install the kit where near a fire place or other heating appartatus.
● Do not install the kit where oily smoke, machine oil (i.e. factory),salty enviloment with
direct sea breeze.
● Do not install the kit where too much of dust.
● Do not install the kit where corrosive gas such as sulphurous acid gas is generated.
● Do not install the kit where exposed to rains and direct sunlight.
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