Daikin FWE04FF/T, Installation And Operation Manual

5 Unit installation

Installation and operation manual 

12

FWE-F

Fan coil units

3P756931-1 – 2023.11

NOTICE

The  unit  must  be  used  with  a  drain  hose.(Forgetting  to
tighten this may cause water leakages and vibrations.)

a

b

NOTICE

If the sub drain pan (a) is not used, the sub drain pan hole
should be closed with a cap (b).

When electrical wiring is finished already

1

Start cooling operation.

2

Gradually  pour  approximately  1  l  of  water  through  the  air
discharge outlet, and check for leaks.

b

c

a

a

Plastic watering can

b

Drain outlet (use this outlet to drain water from drain pan)

c

Drain hose

5.6

Optional equipment installation

5.6.1

Preparing of optional equipment

INFORMATION

Optional  equipment.

  When  installing  optional  equipment,

also read the installation manual of the optional equipment.
Depending  on  the  field  conditions,  it  might  be  easier  to
install the optional equipment first.

Optional equipment

Identification code

G2 filter

EKAF02G5A

EKAF03G5A

2-way valve- ON/OFF (AC 230
V)

EK02WV2V3W5A

EK04WV2V3C5A

EK06WV2V3C5A

3-way valve- ON/OFF (AC 230
V)

EK02WV3V3W5A

EK04WV3V3C5A

EK06WV3V3C5A

Proportional valve (AC 24 V) 3
way – 4 port valve

EK02P3V24W5A

EK04P3V24C5A

EK06P3V24C5A

Remote controller

FWEC3A

Remote controller (for 2 pipe)

FWEC2T

Remote controller (for 4 pipe)

FWEC4T

Remote controller (panel control
board)

FWECSAP

Remote controller

FWECSAC

Remote controller

FWTOUCHW

FWTOUCHB

FWTOUCHG

Valve cable kit

EKER015A