Daikin Altherma 3 R F Installer's Reference Manual page 17

ERGA04~08EA + EHVH/X04+08S18+23EA/EJ
Daikin Altherma 3 R F
4P629086-1A – 2021.11
Opening and closing the unit (see
DANGER: RISK OF ELECTROCUTION
Do NOT leave the unit unattended when the service cover is removed.
DANGER: RISK OF ELECTROCUTION
DANGER: RISK OF BURNING/SCALDING
Mounting the outdoor unit (see
WARNING
Fixing method of the outdoor unit MUST be in accordance with the instructions from
this manual. See
CAUTION
Do NOT remove the protective cardboard before the unit is installed properly.
Mounting the indoor unit (see
WARNING
Fixing method of the indoor unit MUST be in accordance with the instructions from
this manual. See
Piping installation (see
WARNING
Field piping method MUST be in accordance with the instructions from this manual.
See "8 Piping installation" [
DANGER: RISK OF BURNING/SCALDING
WARNING
If the total refrigerant charge in the system is ≥1.84 kg (i.e. if the piping length is
≥27 m), you need to comply with the minimum floor area requirements for the
indoor unit. For more information, see
4
indoor unit" [
WARNING
▪
Only use R32 as refrigerant. Other substances may cause explosions and
accidents.
▪
R32 contains fluorinated greenhouse gases. Its global warming potential (GWP)
value is 675. Do NOT vent these gases into the atmosphere.
▪
When charging refrigerant, ALWAYS use protective gloves and safety glasses.
3 Specific installer safety instructions
|
"7.2 Opening and closing the
"7.3 Mounting the outdoor
"7.3 Mounting the outdoor
"7.4 Mounting the indoor
"7.4 Mounting the indoor
"8 Piping installation" [ 4
4
82].
"7.1.3 Installation site requirements of the
64].
units" [
4
unit" [ 73])
4
unit" [ 73].
4
unit" [ 80])
unit" [ 4 80].
82])
Installer reference guide
4 69])
17