To Start And Stop Forced Cooling; To Start And Stop Forced Cooling Using The Indoor Unit On/Off Switch; To Start And Stop Forced Cooling Using The Indoor Unit User Interface - Daikin R32 Split Series Installer's Reference Manual

16.3 To start and stop forced cooling

16.3.1 To start and stop forced cooling using the indoor unit ON/OFF switch

16.3.2 To start and stop forced cooling using the indoor unit user interface

ARXM50-71+RXM42~71R2V1B + RXP50~71M2V1B + RXA42+50B2V1B +
RXF50+60B2V1B + RXF71A2V1B + RXJ50N2V1B + ARXF50~71A2V1B
R32 split series
4P513661-9J – 2020.05
c
b
e
a
a Gas stop valve
b Closing direction
c Hexagonal wrench
d Valve cap
e Liquid stop valve
There are 2 methods to perform forced cooling.
▪ Method 1. Using the indoor unit ON/OFF switch (if present on the indoor unit).
▪ Method 2. Using the indoor unit user interface.
1 Press the ON/OFF switch for at least 5 seconds.
Result: Operation will start.
INFORMATION
Forced cooling stops automatically after 15 minutes.
2 To stop operation sooner, press the ON/OFF switch.
1 Set the operation mode to cooling. Refer to "To perform a test run" in the
installation manual of the indoor unit.
Note: Forced cooling will stop automatically after around 30 minutes.
2 To stop operation sooner, press the ON/OFF switch.
INFORMATION
If forced cooling is used and the outside temperature is <−10°C, the safety device
may prevent operation. Warm the outside temperature thermistor on the outdoor
unit to ≥−10°C. Result: Operation will start.
d
d
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Installer reference guide
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