Daikin FH35BZV1 [240/397] Troubleshooting with the outdoor unit leds and the remote control outdoor malfunctions

Daikin RYP125B7W1 [240/397] Troubleshooting with the outdoor unit leds and the remote control outdoor malfunctions
Troubleshooting ESiEN02–01A
3–12 Part 3 Troubleshooting
3
1
3
4
5
1.6 Troubleshooting with the Outdoor Unit LEDs and the Remote Control:
Outdoor Malfunctions
Malfunction
overview
The table below contains an overview of the outdoor unit malfunctions.
Symbols and notes The table below describes the symbols and notes used in the malfunction overview.
If... Then...
Outdoor unit LED
Rem. contr.
display
Location of the mal-
function
Malfunction description See page
HAP H1P H2P
Other
than PCB
PCB
outd. unit
511Note 1
Normal
541
E0
"#
Activation of Safety Device (E0) 3–34
4 Note 1 !
Malfunctioning outdoor unit PCB
1 Note 1 !
Malfunctioning power supply or outdoor unit PCB
541
E3
"
Abnormal High Pressure (Detected by the HPS) (E3) 3–39
541
E4
"
Abnormal Low Pressure (Detected by the LPS) (E4) 3–41
511
E9
"#
Malfunctioning Electronic Expansion Valve (E9) 3–43
511
F3
"#
Malfunctioning in Discharge Pipe Temperature (F3) 3–45
544
H3
"#
Malfunctioning HPS (H3) 3–47
544
H9
"#
Malfunctioning Outdoor Thermistor System (H9) 3–48
544
J3
"#
Malfunctioning Discharge Pipe Thermistor System (J3) 3–50
544
J6
"#
Malfunctioning Heat Exchanger Thermistor System (J6)
3–51
Symbol / note Description
Note 1 Variety of circumstances
4 LED is ON
5 LED is flashing
1 LED is OFF
" High probability of malfunction
! Low probabiltiy of malfunction
# No possibility of malfunction (do not replace)

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