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Specific installer safety instructions
3 Specific installer safety instructions
Installer and user reference guide
16
Always observe the following safety instructions and regulations.
General
WARNING
Make sure installation, servicing, maintenance, repair and applied materials follow
the instructions from Daikin (including all documents listed in "Documentation set")
and, in addition, comply with applicable legislation and are performed by qualified
persons only. In Europe and areas where IEC standards apply, EN/IEC 60335-2-40 is
the applicable standard.
Unit installation (see
"16 Unit
WARNING
The appliance using R32 refrigerant shall be stored so as to prevent mechanical
damage and in a well-ventilated room without continuously operating ignition
sources (e.g. open flames, an operating gas appliance, or an operating electric
heater). The room size shall be as specified in the General safety precaution.
CAUTION
Appliance NOT accessible to the general public. Install it in a secured area, protected
from easy access.
This unit is suitable for installation in a commercial, light industrial, household and
residential environment.
WARNING
For units using the R32 refrigerant it is necessary to keep any required ventilation
openings clear of obstructions.
CAUTION
Do NOT remove the (milky white) tape from the exterior of the indoor unit.
Removing the tape may cause an electric shock or a fire.
Refrigerant piping installation (see
CAUTION
Piping MUST be installed according to instructions given in
4
installation" [
compliant with the latest version of ISO14903 can be used.
4
installation" [
50])
"17 Piping
59]. Only mechanical joints (e.g. braze+flare connections) that are
4
installation" [
59])
Split system air conditioner
4P708119-1 – 2022.11
"17 Piping
FHA-A(9)
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