7;
/:0 Nf an indoor unit is installed in each
partitioned room and the refrigerant piping is
interconnected3 attention must be paid to
ensure safeguards are in place to avoid density
limits being exceeded in each partitioned area5
[hen leak detection is interlocked with
mechanical ventilation equipment is installed
in the smallest room where the density limit
is exceeded3 the volume of the next smallest
room becomes the object5
Rote :A Xhe minimum indoor floor area
compared with the amount of refrigerant is
roughly as follows/when the ceiling height is
95>m05
small
room
large room
indoor unit
outdoor unit
refrigerant pipe
medium
room
smallest
room
gas leakage detector
total refrigerant amount
min5
indoor
floor
area
/m
9
0
7
<
87
8<
97
9<
:7
:<
;7
87
97
:7
kg
Содержание MRV II AV48NMVERA
Страница 112: ...112 5 Wiring connection among units ...