Daikin GYEQ20AN Service Manual page 95

SiAUY361411EA
3. Configure items
3-1. ON/OFF Unit (Memory Switch)
(1) Enter STOP mode, select CH [3] at Level 1 and press
NEXT . (3) Select the CH (refer to the table below) of the item you want to change at Level 3 and press
NEXT . (4) Select the item No. (refer to the table below) of the item you want to change at Level 4 and
press NEXT . (5) Change the set value as ON/OFF using
to change setting.
For CH55, No.1, 2 and 3 are cleared when you set the value to ON. After setting them to ON, they return to
OFF when you leave STOP mode. However, this does not mean the clear setting is disabled.
CH No.
Support for facility-use/outdoor
3
air processing indoor unit
4
01
Silent cooling mode (Note 1)
5
6
Silent heating mode (Note 1)
7
02 7 Silent mode external signal
03 3 High static pressure support ON: enabled / OFF: disabled (factory default: OFF)
Energy-saving cooling mode
4
(Note 1)
04
Energy-saving heating mode
6
(Note 1)
0
Defrosting
1
09
2 Reinforced defrosting
3 interval
10 2 AirGuard setting
4
13 Periodic inspection reminder
5
0 Snow sensor support (Note 3) OFF: disabled / ON: enabled (factory default: OFF)
1 Snow sensor wait time
14
2 setting (in minutes)
Clear the GVM aging
2
correction amount
55
Clear the elapsed time since
3
the last maintenance (Note 2)
* Items not listed above are not used. Do not attempt to change any unlisted settings.
Note 1: Be careful. When in silent mode or energy saving mode, the cooling/heating performance decreases. It might not be possible to cool or heat the unit.
Note 2: The GVM aging correction amount is cleared at the same time.
Note 3: Be careful. The outdoor fan may turn while the unit is stopped.
Device Overview
Item
ON: when connecting a facility-use/outdoor air processing indoor unit / OFF: normal (factory
default: OFF)
OFF Normal operation
OFF (factory default)
OFF Normal operation
OFF (factory default)
ON: Silent mode turned ON/OFF via an external signal (option) / OFF: Normal (factory default: OFF)
ON: enabled / OFF: disabled (factory default: OFF)
ON: enabled / OFF: disabled (factory default: OFF)
OFF Normal defrosting
OFF
(factory default)
OFF 4 hours
OFF (factory default)
OFF: no / ON: yes (factory default: OFF)
OFF Reminder: ON
Energy saving: ON
OFF
(factory default)
OFF 50
OFF (factory default)
ON: clear / OFF: normal (normally OFF: turned ON only when clearing the value)
ON: clear / OFF: normal (normally OFF: turned ON only when clearing the value)
2 How to Perform a Test Run
NEXT . (2) Select CH [01] at Level 2 and press
UP and DOWN , then press ENTER
Content
ON Silent mode ON
OFF operation ON
ON ON
Silent mode
OFF operation ON
ON
Strong defrosting + stop defrosting
OFF
ON OFF
Never achieved 2 hours
OFF ON
ON Reminder: OFF OFF Reminder: ON
Energy saving: Energy saving:
OFF ON
OFF OFF
ON OFF
30
OFF ON
– 17 –
Test Run Manual
Super-silent mode operation
Super-silent mode operation
OFF
Stop defrosting only
ON
ON
8 hours
ON
ON Do not use this
setting.
ON
ON
20 10
ON
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