2 About the box
Installation manual
5
EWAQ+008BAVP
Packaged air-cooled water chillers and packaged air to water heat
pumps
4P478610-1 – 2017.02
Latest revisions of the supplied documentation may be available on
the regional Daikin website or via your dealer.
The original documentation is written in English. All other languages
are translations.
Technical engineering data
▪ A
subset
of the latest technical data is available on the regional
Daikin website (publicly accessible).
▪ The
full set
of latest technical data is available on the Daikin
extranet (authentication required).
2
About the box
2.1
Outdoor unit
2.1.1
To remove the accessories from the
outdoor unit
1
Open the outdoor unit. See
"4.1.1 To open the outdoor unit" on
page 6
.
2
Remove the accessories.
1×
2×
2×
ENERG
IJA
Y
IA
IE
ENERG
IJA
Y
IA
IE
1×
1×
1×
1×
1×
1×
a
b
c
d
1×
e
2×
1×
2×
h
g
1×
f
i
j
k
a
General safety precautions
b
Addendum book for optional equipment
c
Outdoor unit installation manual
d
Operation manual
e
Installation manual for bottom plate heater EKBPH140L7
f
Instruction sheet for valve kit EKMBHBP1
g
Sealing ring for shut-off valve
h
Shut-off valve
i
User interface
j
Tie wrap
k
Energy label
INFORMATION
The installation manual for bottom plate heater
EKBPH140L7 only applies in case bottom plate heater
EKBPH140L7 is part of the system. If so, do NOT take into
account the installation manual delivered with the bottom
plate heater; it is overruled by the one delivered with the
outdoor unit.
INFORMATION
The instruction sheet for valve kit EKMBHBP1 only applies
in case valve kit EKMBHBP1 is part of the system. If so, do
NOT take into account the instruction sheet delivered with
the valve kit; it is overruled by the one delivered with the
outdoor unit.
3
Preparation
3.1
Preparing installation site
3.1.1
Installation site requirements of the
outdoor unit
Mind the spacing guidelines. See figure 1 on the inside of the front
cover.
The symbols can be interpreted as follows:
A,C
Left side and right side obstacles (walls/baffle plates)
B
Suction side obstacle (wall/baffle plate)
D
Discharge side obstacle (wall/baffle plate)
E
Top side obstacle (roof)
a,b,c,d,e
Minimum service space between the unit and obstacles A,
B, C, D and E
*
If shut-off valves are NOT installed on the unit
†
If shut-off valves are installed on the unit
e
B
Maximum distance between the unit and the edge of
obstacle E, in the direction of obstacle B
e
D
Maximum distance between the unit and the edge of
obstacle E, in the direction of obstacle D
H
U
Height of the unit including the installation structure
H
B
,H
D
Height of obstacles B and D
H
Height of installation structure below the unit
INFORMATION
If shut-off valves are installed on the unit, provide a
minimum space of 400 mm at the air inlet side. If shut‑off
valves are NOT installed on the unit, provide a minimum
space of 250 mm.
Do NOT install the unit in sound sensitive areas (e.g. near a
bedroom), so that the operation noise will cause no trouble.
Note:
If the sound is measured under actual installation conditions,
the measured value might be higher than the sound pressure level
mentioned in "Sound spectrum" in the data book due to
environmental noise and sound reflections.
INFORMATION
The sound pressure level is less than 70 dBA.
The outdoor unit is designed for outdoor installation only, and for
ambient temperatures ranging 10~46°C in cooling mode and –
15~19°C in heating mode.
3.2
Preparing water piping
3.2.1
To check the water volume and flow rate
Minimum water volume
Check that the total water volume in the installation is minimum 20 l,
the internal water volume of the outdoor unit NOT included.
