Daikin VRV IV+ RXYTQ8U5YF Installer And User Manual page 21

RXYTQ
VRV IV+ heat pump for high ambient temperatures
4P561157-1B – 2021.11
WARNING
▪ Do NOT modify, disassemble, remove, reinstall or repair
the unit yourself as incorrect dismantling or installation
may cause an electrical shock or fire. Contact your
dealer.
▪ In case of accidental refrigerant leaks, make sure there
are no naked flames. The refrigerant itself is entirely
safe, non-toxic and non-combustible, but it will generate
toxic gas when it accidentally leaks into a room where
combustion air from fan heaters, gas cookers, etc. is
present. ALWAYS have qualified service personnel
confirm that the point of leakage has been repaired or
corrected before resuming operation.
WARNING
Stop operation and shut OFF the power if anything
unusual occurs (burning smells etc.).
Leaving the unit running under such circumstances may
cause breakage, electrical shock or fire. Contact your
dealer.
WARNING
The refrigerant in the system is safe and normally does not
leak. If the refrigerant leaks in the room, contact with a fire
of a burner, a heater or a cooker may result in a harmful
gas.
Turn off any combustible heating devices, ventilate the
room and contact the dealer where you purchased the
unit.
Do NOT use the system until a service person confirms
that the portion where the refrigerant leaks is repaired.
CAUTION
NEVER expose little children, plants or animals directly to
the airflow.
CAUTION
Do NOT touch the heat exchanger fins. These fins are
sharp and could result in cutting injuries.
4 User safety instructions
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Installer and user reference guide
21