Daikin Altherma EPGA11DAV3, Installation Manual

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3 Preparation
Installation manual
6
EPGA11~16DAV3
Daikin Altherma – Low temperature split
4P556065-1 – 2018.10
(10.1 N·m)
2
a
b
c
4
3
1
3 Preparation
3.1 Preparing the installation site
WARNING
The appliance shall be stored in a room without
continuously operating ignition sources (example: open
flames, an operating gas appliance or an operating electric
heater).
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 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
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
The outdoor unit is designed for outdoor installation only, and for the
following ambient temperatures:
Cooling mode 10~43°C
Heating mode –28~35°C
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.
▪ 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 (for example national gas regulation) and are
executed only by authorised persons.
4 Installation
4.1 Opening the units
4.1.1 To open the outdoor unit
DANGER: RISK OF ELECTROCUTION
DANGER: RISK OF BURNING
1×
2×
2×
6
5
1
3
4
2
8
9
7
4.2 Mounting the outdoor unit
4.2.1 To provide the installation structure
Prepare 6 sets of anchor bolts, nuts and washers (field supply) as
follows: