Ev Kit - Fujitsu Airstage J-IVS AJ 040LCLDH Series Design & Technical Manual

3-2. EV kit

An EV kit must be required for EEV external models on the liquid pipe side.
Following indoor units require EV kit.
Model
UTR-EV09XB
UTR-EV14XB
NOTES:
• 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.
¢ Installation place
• Keep the installed piping and wiring length less than 5 m.
The length between the EV kit and the indoor unit should be included when designing the system.
• 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.
Service hole
CAUTION
Do not install EV kit in a place with any of the following conditions.
• Do not install the EV kit outdoor.
• Do not install the EV kit where the danger of combustible gas leakage.
• Do not install the EV kit where near a fire place or other heating apparatus.
• Do not install the EV kit where oily smoke, machine oil (i.e. factory), salty environment with di-
rect sea breeze.
• Do not install the EV kit where too much of dust.
• Do not install the EV kit where corrosive gas such as sulphurous acid gas is generated.
• Do not install the EV kit where exposed to rains and direct sunlight.
Decide the installation place with the customers as follows:
• Install EV kit level on strong wall, floor, ceiling which is not subject to vibration.
• Install EV kit where the connection pipe can be easily installed.
• Install EV kit where vibration and noise are not amplified.
3-2. EV kit
Type
Wall mounted
Compact floor
Wall mounted
Compact floor
EV Kit
Applicable indoor unit
Model
ASE004GCEH, ASE007GCEH, ASE009GCEH
AGE004GCEH, AGE007GCEH, AGE009GCEH
ASE012GCEH, ASE014GCEH
AGE012GCEH, AGE014GCEH
Ceiling
5 m: Max. (Piping and wiring length)
- (06-41) -
Indoor unit
3. Piping connection