Table of Contents
Advertisement
a
Nut
b
Transportation stay
c
Spacer
1 Remove the nut (a) of the compressor mounting bolt.
2 Remove and discard the transportation stay (b).
3 Remove and discard the spacer (c).
4 Reinstall the nut (a) of the compressor mounting bolt and torque
to 10.1 N•m.
4
Unit installation
4.1
Preparing the installation site
WARNING
The appliance shall be stored so as to prevent mechanical
damage and in a well-ventilated room without continuously
operating ignition sources (example: open flames, an
operating gas appliance or an operating electric heater).
4.1.1
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
Right side and left 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
e
Maximum distance between the unit and the edge of
B
obstacle E, in the direction of obstacle B
e
Maximum distance between the unit and the edge of
D
obstacle E, in the direction of obstacle D
H
Height of the unit including the installation structure
U
H
,H
Height of obstacles B and D
B
D
NOT allowed
The outdoor unit is designed for outdoor installation only, and for the
following ambient temperatures:
Cooling mode
10~43°C
Heating mode
▪ For models with integrated backup heater
or if the external backup heater kit is
installed:
–25~35°C
▪ Otherwise:
–25~25°C
DHW production
–25~35°C
Mind the measurement guidelines:
EBLA09~16D + EDLA09~16D
Daikin Altherma 3 M
4P620239-1B – 2022.05
4
(10.1 N·m)
1
a
3
c
2
b
Maximum height difference between domestic hot
water tank and outdoor unit
Maximum distance between outdoor unit and...
domestic hot water tank
3-way valve
external backup heater kit
Special requirements for R32
The outdoor unit contains an internal refrigerant circuit (R32), but
you do NOT have to do any refrigerant field piping, or refrigerant
charging.
Mind the following requirements and precautions:
WARNING
▪ Do NOT pierce or burn refrigerant cycle parts.
▪ Do NOT use means to accelerate the defrosting
process or to clean the equipment, other than those
recommended by the manufacturer.
▪ Be aware that R32 refrigerant does NOT contain an
odour.
WARNING
The appliance shall be stored so as to prevent mechanical
damage and in a well-ventilated room without continuously
operating ignition sources (example: open flames, an
operating gas appliance or an operating electric heater).
WARNING
Make sure installation, servicing, maintenance and repair
comply with instructions from Daikin and with applicable
legislation and are executed ONLY by authorised persons.
4.2
Mounting the outdoor unit
4.2.1
To provide the installation structure
Use 6 sets of M12 anchor bolts, nuts and washers. Provide at least
150 mm of free space below the unit. Additionally, make sure the
unit is positioned at least 100 mm above the maximum expected
level of snow.
Note: If you install freeze protection valves, make sure to also
respect the space requirements of the freeze protection valves.
6× M12
a
(mm)
a
Make sure not to cover the drain holes. See
mm)" [ 4 16].
(dimensions in
4 Unit installation
5 m
10 m
10 m
10 m
"Drain holes
Installation manual
15
Advertisement
Table of Contents
