Daikin VRV - WII Service Manual page 166
Water cooled inverter series heat pump heat recovery-60hz r-410a
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Also See for VRV - WII:
- Manual (385 pages) ,
- Technical data manual (46 pages) ,
- Technical data manual (8 pages)
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SiUS30-604
Malfunction
Confirmation of malfunction 1
code
LED1 LED2 LED3 LED4 LED5 LED6 LED7 LED1 LED2 LED3 LED4 LED5 LED6 LED7 LED1 LED2 LED3 LED4 LED5 LED6 LED7
U0
9
7
8
U1
U2
U3
U4
U7
U9
UA
UH
UJ
UF
: ON
8
: Blink
9
: OFF
7
Troubleshooting
9
7
7
9
9
9
9
9
9
9
9
9
9
9
9
Malfunction code 1st
digit display section
Confirmation of malfunction 2
8
7
7
7
7
8
7
7
7
7
8
7
7
7
9
8
7
7
7
9
8
7
7
9
7
8
7
7
9
9
8
7
9
7
7
8
7
9
7
9
8
7
9
7
9
8
7
9
9
7
8
7
9
9
9
: ON
8
Malfunction code 2nd
: Blink
9
digit display section
: OFF
7
Troubleshooting by Remote Controller
Confirmation of malfunction 3
7
9
8
8
9
9
8
8
7
9
8
8
9
9
8
8
7
9
8
8
9
9
8
8
9
9
8
8
7
9
8
8
9
9
8
8
9
9
8
8
9
9
8
8
Master
Slave 1
Slave 2
7
7
7
7
7
9
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
7
Malfunction
7 7
location
7 9
9 7
153
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Troubleshooting
