Daikin ERLA03DAV3 - Specific Installer Safety Instructions

3 | Specific installer safety instructions
Installer reference guide
16
ERLA03DAV3 + EHFZ03S18DJ3V
Daikin Altherma 3 R F
4P596821-1B – 2021.10
3 Specific installer safety instructions
INFORMATION
This unit is a heating only model. Therefore, all references to cooling in this
document are NOT applicable.
Always observe the following safety instructions and regulations.
Handling the unit (see
"4.2.2To handle the outdoor unit"[
4
23]
)
CAUTION
To avoid injury, do NOT touch the air inlet or aluminium fins of the unit.
Application guidelines (see
"6Application guidelines"[
4
31]
)
WARNING
When opening the tapping point, the water temperature can be up to 55°C.
Installation site (see
"7.1Preparing the installation site"[
4
48]
)
WARNING
Follow the service space dimensions in this manual for correct installation of the unit.
▪ Outdoor unit: See "7.1.1 Installation site requirements of the outdoor
unit"[449].
▪ Indoor unit: See "7.1.3Installation site requirements of the indoor unit"[452].
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).
WARNING
DO NOT reuse refrigerant piping that has been used with any other refrigerant.
Replace the refrigerant pipes or clean thoroughly.
Special requirements for R32 (see
"Special requirements for R32"[
4
53]
)
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).