Daikin RXYQ5PY1 Service Manual page 323

R-410a heat pump 50hz/60hz cooling only 50hz
Table of Contents
Operation Manual
The air flow flap display stops swinging and the air flow
direction is fixed. (Fixed air flow direction setting)
MOVEMENT OF THE AIR FLOW FLAP
For the following conditions, a micro computer controls
the air flow direction which may be different from the display.
COOLING
• When operating continuously at horizontal air flow direction.
• When continuous operation with downward air flow is performed at
the time of cooling with a ceiling-suspended or a wall-mounted
unit, the microcomputer may control the flow direction, and then
the remote control indication also will change.
The air flow direction can be adjusted in one of the following ways.
• The air flow flap itself adjusts its position.
• The air flow direction can be fixed by the user.
Automatic "
" or desired position "
(Refer to figure 13)
Double-flow
Multi-flow
Ceiling Suspended
Wall Mounted
figure 13
Note
• The movable limit of the flap is changeable. Contact your
Daikin dealer for details. (Only for Double-flow, Multi-flow,
Corner, Ceiling-suspended and Wall-mounted.)
• Avoid operating in the horizontal direction "
cause dew or dust to settle on the ceiling.
1-6-4 Programming Start and Stop of the System with
Timer
(Refer to figure 9)
• The timer is operated in the following two ways.
Programming the stop time "
operating after the set time has elapsed.
Programming the start time "
operating after the set time has elapsed.
• The timer can be programmed for a maximum of 72 hours.
• The start and the stop time can be simultaneously pro-
grammed.
316
HEATING
• When starting operation.
• When the room temperature is
higher than the set temperature.
• At defrost operation.
".
Corner
". It may
figure 9
". The system stops
". The system starts
Press the timer mode start/stop button several times and
1
select the mode on the display.
The display flashes.
• For setting the timer stop "
• For setting the timer start "
Press the programming time button and set the time for stop-
2
ping or starting the system.
Each time this button is pressed, the time advances
or goes backward by 1 hour.
Press the timer on/off button.
3
The timer setting procedure ends. The display "
"
" changes from flashing light to constant light.
Note
• When setting the timer off and on at the same time, repeat
the above procedure (from "
• After the timer is programmed, the display shows the
remaining time.
• Press the timer on/off button once again to cancel program-
ming. The display vanishes.
For example: (Refer to figure 11)
figure 11
When the timer is programmed to stop the system after 3
hours and start the system after 4 hours, the system will stop
after 3 hours and start 1 hour later.
1-6-5 Setting the Master Remote Control (except RXQ
series)
(Refer to figure 10)
figure 10
SiEN34-705
"
"
" or
" to "
") once again.
1
3
Operation Manual
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