Fujitsu FO2416RTJNAA - Page 14

14
4.4 Refrigerant Line Set Selection (cont.)
4.0 INSTALLATION
Tubing
фϴ ϴͲϭϱ ϭϲͲϮϯ ϮϰͲϯϬ ϯϭͲϯϴ ϯϵͲϰϲ
ϲϯϱ΀ϭϰ΁
ϭϱϴϴ΀ϱϴ΁
ϮϬ
ϴϭϬϬ ϭϱϬϵϵ ϭϬϬϵϴ ϮϬϵϳ EZ EZ
ϳϵϰ΀ϱϭϲ΁ ϭϱϴϴ΀ϱϴ΁ ϭϱ ϴϭϬϬ ϭϱϬϵϵ ϭϱϬϵϴ ϭϱϬϵϳ ϭϱϬϵϲ ϭϱϬϵϱ
ϵϱϯ΀ϯϴ΁ ϭϱϴϴ΀ϱϴ΁ ϭϬ ϴϭϬϬ ϭϱϬϵϵ ϭϱϬϵϴ ϭϱϬϵϳ ϭϱϬϵϲ ϭϱϬϵϱ
ϲϯϱ΀ϭϰ΁ ϭϵϬϱ΀ϯϰ΁Ύ ϮϬ ϴϭϬϬ ϭϱϬϵϵ ϭϬϬϵϵ ϮϬϵϵ EZ EZ
ϳϵϰ΀ϱϭϲ΁ ϭϵϬϱ΀ϯϰ΁Ύ ϭϱ ϴϭϬϬ ϭϱϬϵϵ ϭϱϬϵϵ ϭϱϬϵϵ ϭϱϬϵϵ ϭϱϬϵϴ
ϵϱϯ΀ϯϴ΁ ϭϵϬϱ΀ϯϰ΁Ύ ϭϬ ϴϭϬϬ ϭϱϬϵϵ ϭϱϬϵϵ ϭϱϬϵϵ ϭϱϬϵϵ ϭϱϬϵϴ
ϳϵϰ΀ϱϭϲ΁ ϭϱϴϴ΀ϱϴ΁
Ϭ
ϴϬϵϵ ϭϱϬϵϳ ϭϱϬϵϱ ϭϱϬϵϯ ϭϭϬϵϭ EZ
ϵϱϯ΀ϯϴ΁ ϭϱϴϴ΀ϱϴ΁ Ϭ ϴϬϵϵ ϭϱϬϵϳ ϭϱϬϵϱ ϭϱϬϵϯ ϭϱϬϵϭ EZ
ϳϵϰ΀ϱϭϲ΁ ϭϵϬϱ΀ϯϰ΁ Ϭ ϴϭϬϬ ϭϱϬϵϵ ϭϱϬϵϵ ϭϱϬϵϴ ϭϭϬϵϳ ϲϬϵϲ
ϵϱϯ΀ϯϴ΁ ϭϵϬϱ΀ϯϰ΁ Ϭ ϴϭϬϬ ϭϱϬϵϵ ϭϱϬϵϵ ϭϱϬϵϴ ϭϱϬϵϳ ϭϱϬϵϲ
ϭϮϳ΀ϭϮ΁ ϭϵϬϱ΀ϯϰ΁ Ϭ ϴϭϬϬ ϭϱϬϵϵ ϭϱϬϵϵ ϭϱϬϵϴ ϭϱϬϵϳ ϭϱϬϵϲ
ϵϱϯ΀ϯϴ΁ ϭϵϬϱ΀ϯϰ΁ Ϭ ϴϬϵϵ ϭϱϬϵϴ ϭϱϬϵϲ ϭϱϬϵϱ ϭϱϬϵϯ ϭϱϬϵϮ
ϭϮϳ΀ϭϮ΁ ϭϵϬϱ΀ϯϰ΁
Ϭ
ϴϬϵϵ ϭϱϬϵϴ ϭϱϬϵϲ ϭϱϬϵϱ ϭϱϬϵϯ ϭϱϬϵϮ
ϵϱϯ΀ϯϴ΁ ϮϮϮϯ΀ϳϴ΁ Ϭ ϴϭϬϬ ϭϱϬϵϵ ϭϱϬϵϵ ϭϱϬϵϴ ϭϱϬϵϴ ϭϱϬϵϳ
ϭϮϳ΀ϭϮ΁ ϮϮϮϯ΀ϳϴ΁ Ϭ ϴϭϬϬ ϭϱϬϵϵ ϭϱϬϵϵ ϭϱϬϵϴ ϭϱϬϵϴ ϭϱϬϵϳ
ϵϱϯ΀ϯϴ΁ ϭϵϬϱ΀ϯϰ΁ Ϭ ϴϬϵϵ ϭϱϬϵϳ ϭϱϬϵϱ ϭϱϬϵϯ ϭϰϬϵϭ EZ
ϭϮϳ΀ϭϮ΁ ϭϵϬϱ΀ϯϰ΁
Ϭ
ϴϬϵϵ ϭϱϬϵϳ ϭϱϬϵϱ ϭϱϬϵϯ ϭϱϬϵϭ EZ
ϵϱϯ΀ϯϴ΁ ϮϮϮϯ΀ϳϴ΁ Ϭ ϴϭϬϬ ϭϱϬϵϵ ϭϱϬϵϴ ϭϱϬϵϴ ϭϱϬϵϳ ϭϮϬϵϲ
ϭϮϳ΀ϭϮ΁ ϮϮϮϯ΀ϳϴ΁ Ϭ ϴϭϬϬ ϭϱϬϵϵ ϭϱϬϵϴ ϭϱϬϵϴ ϭϱϬϵϳ ϭϱϬϵϲ
EŽƚĞƐ
ϭͿŽŶŽƚĞdžĐĞĞĚϰϲŵĞƚĞƌƐůŝŶĞĂƌůŝŶĞůĞŶŐƚŚ
ϮͿŽŶŽƚĞdžĐĞĞĚϭϱŵĞƚĞƌƐǀĞƌƟĐĂůƐĞƉĂƌĂƟŽŶďĞƚǁĞĞŶŝŶĚŽŽƌĂŶĚŽƵƚĚŽŽƌƵŶŝƚƐ
ϯͿΎϭϵϬϱŵŵ΀ϯϰŝŶ΁ǀĂƉŽƌůŝŶĞƐŚŽƵůĚŽŶůLJďĞƵƐĞĚĨŽƌϮƚŽŶƐLJƐƚĞŵƐŝĨŽƵƚĚŽŽƌƵŶŝƚŝƐďĞůŽǁŽƌĂƚƐĂŵĞůĞǀĞůĂƐŝŶĚŽŽƌ
ƵŶŝƚƚŽĂƐƐƵƌĞƉƌŽƉĞƌŽŝůƌĞƚƵƌŶ
ϰͿůǁĂLJƐƵƐĞƚŚĞƐŵĂůůĞƐƚůŝƋƵŝĚůŝŶĞĂůůŽǁĂďůĞƚŽŵŝŶŝŵŝnjĞƌĞĨƌŝŐĞƌĂŶƚĐŚĂƌŐĞ
ϱͿƉƉůŝĐĂƟŽŶƐƐŚĂĚĞĚŝŶůŝŐŚƚŐƌĂLJŝŶĚŝĐĂƚĞĐĂƉĂĐŝƚLJŵƵůƟƉůŝĞƌƐďĞƚǁĞĞŶϬϵϬĂŶĚϬϵϲǁŚŝĐŚĂƌĞŶŽƚ
ƌĞĐŽŵŵĞŶĚĞĚďƵƚĂƌĞĂůůŽǁĞĚ
ϲͿƉƉůŝĐĂƟŽŶƐƐŚĂĚĞĚŝŶĚĂƌŬŐƌĂLJĂƌĞŶŽƚƌĞĐŽŵŵĞŶĚĞĚĚƵĞƚŽĞdžĐĞƐƐŝǀĞůŝƋƵŝĚŽƌƐƵĐƟŽŶƉƌĞƐƐƵƌĞĚƌŽƉ
ϳϬ<t

΀ϮϬdŽŶ΁
Ύ^
EKdϯ
ϭϬϲ<t
΀ϯdŽŶ΁
ϭϰϭ<t

΀ϰdŽŶ΁
ϭϳϲ<t
΀ϱdŽŶ΁
dĂďůĞϮZĞĨƌŝŐĞƌĂŶƚ>ŝŶĞ^ŝnjŝŶŐŚĂƌƚ;DĞƚƌŝĐhŶŝƚƐͿ
ϭϲ^ZsĂƌŝĂďůĞ^ƉĞĞĚ,ĞĂƚWƵŵƉƐ
hŶŝƚ^ŝnjĞ
ůůŽǁĂďůĞ
>ŝƋƵŝĚ>ŝŶĞ
^ŝnjĞ

ŵŵ΀ŝŶ΁
ůůŽǁĂďůĞ
sĂƉŽƌ>ŝŶĞ
^ŝnjĞ

ŵŵ΀ŝŶ΁
KƵƚĚŽŽƌhŶŝƚKsŽƌ>Kt/ŶĚŽŽƌhŶŝƚ
ƋƵŝǀĂůĞŶƚ>ĞŶŐƚŚ;DĞƚĞƌƐͿ
DĂdžŝŵƵŵsĞƌƟĐĂů^ĞƉĂƌĂƟŽŶĂƉĂĐŝƚLJDƵůƟƉůŝĞƌ
hƐĞ>ŽŶŐ>ŝŶĞ
'ƵŝĚĞůŝŶĞƐĨŽƌ
>ŝŶĞĂƌ>ŝŶĞ
>ĞŶŐƚŚƐ'ƌĞĂƚĞƌ
dŚĂŶ^ŚŽǁŶ
ĞůŽǁ
;
DĞƚĞƌƐ
Ϳ
фϮϱ ϮϲͲϱϬ ϱϭͲϳϱ ϳϲͲϭϬϬ ϭϬϭͲϭϮϱ ϭϮϲͲϭϱϬ
ϱϭϲΗ ϱϴΗ
Ϭ ϮϱϬϵϵ ϱϬϬϵϳ ϱϬϬϵϱ ϱϬϬϵϯ ϯϲϬϵϭ EZ
ϯϴΗ ϱϴΗ Ϭ ϮϱϬϵϵ ϱϬϬϵϳ ϱϬϬϵϱ ϱϬϬϵϯ ϱϬϬϵϭ EZ
ϱϭϲΗ ϯϰΗ Ϭ ϮϱϭϬϬ ϱϬϬϵϵ ϱϬϬϵϵ ϱϬϬϵϴ ϯϲϬϵϳ ϮϬϬϵϲ
ϯϴΗ ϯϰΗ Ϭ ϮϱϭϬϬ ϱϬϬϵϵ ϱϬϬϵϵ ϱϬϬϵϴ ϱϬϬϵϳ ϱϬϬϵϲ
ϭϮΗ ϯϰΗ Ϭ ϮϱϭϬϬ ϱϬϬϵϵ ϱϬϬϵϵ ϱϬϬϵϴ ϱϬϬϵϳ ϱϬϬϵϲ
;džĐĞƌƉƚĨƌŽŵdĂďůĞϮͿ
ƋƵŝǀĂůĞŶƚ>ĞŶŐƚŚ;&ĞĞƚͿ
hŶŝƚ^ŝnjĞ
ůůŽǁĂďůĞ
>ŝƋƵŝĚ>ŝŶĞ
^ŝnjĞ
ůůŽǁĂďůĞ
sĂƉŽƌ>ŝŶĞ
^ŝnjĞ
ϯdŽŶ
KƵƚĚŽŽƌhŶŝƚKsŽƌ>Kt/ŶĚŽŽƌhŶŝƚ
DĂdžŝŵƵŵsĞƌƟĐĂů^ĞƉĂƌĂƟŽŶĂƉĂĐŝƚLJDƵůƟƉůŝĞƌ
hƐĞ>ŽŶŐ>ŝŶĞ
'ƵŝĚĞůŝŶĞƐĨŽƌ
>ŝŶĞĂƌ>ŝŶĞ
>ĞŶŐƚŚƐ
'ƌĞĂƚĞƌdŚĂŶ
^ŚŽǁŶĞůŽǁ
Example:$7RQRXWGRRUXQLWLVLQVWDOOHGEHORZ
the Indoor unit, requires a 75' of 3/8" diameter liquid
OLQHGLDPHWHUYDSRUOLQH/5HOERZVDQGD
ÀOWHUGULHU
 )LWWLQJ(TXLYDOHQW/HQJWKIW [·· ·
 7RWDO(TXLYDOHQW/HQJWKIW ·· ·
This application is acceptable because the 25'
vertical rise is less than the maximum rise of 50' for
this application. The application is also considered to
have a long line set since 75 linear feet exceeds the
limit of 0 feet. Reference the long line set section of
the I&O for detail.