Daikin CMSQ200A7W1B Installation Manual page 23

Check operation procedure
1 Turn the power on for the outdoor unit and the indoor unit.
Be sure to turn the power on at least 6 hours before operation in
order to have power running to the crank case heater.
2 Make sure that transmission is normal by checking the LED
display on the outdoor unit circuit board (A1P). (If transmission is
normal, each LED will be displayed as shown below.)
Cooling/Heating
Micro-
computer
Ready Indivi-
operation
Mode /Error dual
monitor
HAP H1P H2P H3P
c x x w
Setting the mode
The set mode can be changed with the
to the following procedure:
■
For setting mode 1: Press the
x
H1P LED is off .
■
For setting mode 2: Press the
5 seconds, the H1P LED is on
c
If the H1P LED is blinking
once, the setting mode will change to setting mode 1.
If you get confused in the middle of the setting
NOTE
process, push the
setting mode 1 (H1P LED is off).
Setting mode 1
The H1P LED is off (COOL/HEAT selection setting).
Setting procedure
1 Push the button and adjust the LED indication to
BS2 SET
either one of the possible settings as shown below in the field
marked :
In case of COOL/HEAT setting by each individual outdoor unit
circuit.
H1P H2P H3P H4P H5P H6P H7P
x x c x x x x
2 Push the button and the setting is defined.
BS3 RETURN
CMSQ200+250A7W1B
Air conditioning system
4PW47543-1C – 07.2010
changeover
Bulk Bulk Low
(master) (slave) noise Demand Multi
H4P H5P H6P H7P H8P
x x x x x
button according
BS1 MODE
button once, the
BS1 MODE
button for
BS1 MODE
w
.
and the button is pushed
BS1 MODE
button. Then it returns to
BS1 MODE
Setting mode 2
The H1P LED is on.
Setting procedure
1 Push the button according to the required function
BS2 SET
(A~H). The LED indication that matches the required function is
shown below in the field marked
Possible functions
A additional refrigerant charging operation.
B refrigerant recovery operation/vacuuming operation.
C setting of high static pressure.
D automatic low noise operation setting at nighttime.
E low noise operation level setting (
control adapter.
F power consumption limitation setting (
control adapter.
G enabling function of the low noise operation level setting
( ) and/or power consumption limitation setting
L.N.O.P
( DEMAND ) via the external control adapter (DTA104A61/62).
H check operation (without initial refrigerant decision)
H1P H2P H3P H4P H5P H6P H7P
w x w x w x x
A
w x w x w x w
B
w x w x x w x
C
w x w x w w x
D
w x w w x x w
E
w x w w w w x
F
w x x w w x x
G
w x x x x w w
H
2 When the
BS3 RETURN
defined.
3 Push the button according to the required setting
BS2 SET
possibility as shown below in the field marked
3.1 Possible settings for function A, B, C, G and H are
(OFF).
OFF
H1P H2P H3P H4P H5P H6P H7P
w x x x x c x
ON
(a)
w x x x x x c
OFF
(a) This setting = factory setting
3.2 Possible settings for function D
The noise of level 3 < level 2 < level 1 (
H1P H2P H3P H4P H5P H6P H7P
(a) w x x x x x x
OFF
w x x x x x c
1
w x x x x c x
2
w x x x x c c
3
(a) This setting = factory setting
3.3 Possible settings for function E and F
For function E
( L.N.O.P
< level 1 ( 1 ).
For function F
( DEMAND
level 1< level 2 < level 3 (
H1P H2P H3P H4P H5P H6P H7P
w x x x x x c
1
w x x x x c x
(a)
2
w x x x c x x
3
(a) This setting = factory setting
:
) via the external
L.N.O.P
DEMAND ) via the external
button is pushed, the current setting is
.
ON
1 ).
only: the noise of level 3 < level 2
)
only: the power consumption of
)
3
).
Installation manual
(ON) or
19