Filter
Top Products
50
• The signal receiving part is mounted to the ceiling panel.
Signal Receiving Part
1
Emergency operation button
2
Signal receiving part
The signal sent from the remote control-
ler is received.
3
Display lamp
One of displays flashed while a trouble
occurs. When the display lamp flashes,
refer to “Before asking of repair”.
4
lamp
This lamp goes on during operation.
5
lamp
This lamp goes on while the timer is
reserved.
6
lamp
• In heating operation this lamp in the
following cases;
The operation has started.
The temp. controller has worked.
The unit is under defrost operation.
• This lamp flashes while a trouble
occurs.
7
(S003-1) Trial ON switch
This switch is not used in normal time, but
used in trial operation time.
8
(S003-3)
Priority/Secondary switch
Use this switch at the position of [
(PRIORITY)] . This switch can be used
together with the wired remote controller.
9
Fan speed change tap 1 (S003-2)
10
Fan speed change tap 2 (S003-4)
These switches are used to select DC
motor speed of a 4-way cassette type
indoor unit by the taps.
When installing an indoor unit to a high
ceiling surface or when changing the
number of discharge ports, perform
setting referring to the next page.
11
Address switch
This switch distinguishes the signal, send
or receive.
The following switches are provided to the rear
side of the receiving part. For setup, contact
the shop which you purchased the unit.
• If “pi, pi” sound is heard, the MODE lamp of the display lamp goes on, and the
lamp
and
lamp flash alternately, the operation is not performed with the desired mode.
8
10
7
9
4
1
5
2
3
12
3
4
ON
S003
ON
12
3
4
ON
S003
ON
/
4321
ON
Screw
Clamper
Sensors cover
Sensor P.C. board
Adjust corner cap
Dip switch [S003]
Used in [Trial operation]
Tap 1
Used by selecting [Priority/Secondary]
Tap 2
1
2
3
4
HOW TO SET THE FAN SPEED
When installing a 4-way cassette type indoor unit to high ceiling of a room, the fan motor speed
can be selected in agreement with height of the ceiling and numbers of the discharge port.
For details, refer to the Installation Manual for 4-way discharge cassette type unit.
The fan motor speed is selected by Dip switch [S003] on the sensor P.C. board inside or the
adjust corner cap (including sensors) of the ceiling panel of 4-way discharge cassette type
indoor unit.
• After selecting a fan motor speed, reassemble the ceiling panel as before.
Using a clamper, fix the cable connectors with screws.
Setup
No.
(0)
(1)
(3)
Installable ceiling height (Unit: m)
RAV-SM560UT-E RAV-SM800UT-E
RAV-SM1120UT-E
RAV-SM1400UT-E
4-ways 3-ways 2-ways 4-ways 3-ways 2-ways 4-ways 3-ways 2-ways
2.8 3.2 3.5 3.0 3.3 3.6 3.6 3.9 4.2
3.2 3.5 3.8 3.3 3.5 3.8 3.9 4.1 4.3
3.5 3.8 — 3.6 3.8 — 4.2 4.3 —
Tap 1 Tap 2
OFF OFF
Setting at shipment
OFF ON
ON OFF
ACCESSORIES