Record Of The Installation Position - Daikin FTX25JVEA9 Service Manual

Si18-201
1.4

Record of the Installation Position

Be sure to enter the system unit installation position.
1 SYSTEM LAYOUT
BP unit model
FOR 3 rooms : BPMK928A43
FOR 2 rooms : BPMK928A42
Do not connect more than 7 indoor units together. Choose the BP unit type (2 rooms or 3 rooms) according to the
installation pattern.
REFNET joint
KHRJ928A4T
(Can be purchased separately.)
OUTDOOR UNIT
Power supply line ( 3 wires )
→ only outdoor unit
transmission line ( 4 wires )
brazing connection
flare connection
Operating Test
Main piping
BP UNIT
BP UNIT
1~30A
BP UNIT
1 ~ 50Hz 220 ~ 240V
1 ~ 60Hz 220 ~ 230V
INDOOR UNIT
Max. 7 rooms
Branch piping
1. In the area marked
the installation location of each
device.
When conducting a trial
operation, use the information
for reference purpose.
Ex. Kitchen
2. After completing the operating
test in
10
locations of the BP units and
indoor units on the concentrated
plate attached to the front of the
outdoor unit.
Operating Test
, record
Children's room
record the installation
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