Daikin Super Multi Plus E-Series, Service Manual

Page: 304 / 456

Ceiling Mounted Cassette Type SiEN18-622
292 System Configuration
• Make sure that a separate power supply circuit is
provided for this air conditioner and that all electrical
work is carried out by qualified personnel according to
local laws and regulations.
Pay attention to running noises, too
• Are the following places selected?
a. A place that can sufficiently withstand the weight of the
air conditioner with less running noises and vibrations.
b. A place where the hot wind discharged from the air
outlet of the outdoor unit and the running noises.
• Are you sure that there are no obstacles near the air
outlet of the outdoor unit?
Such obstacles may result in declinded performance and
increased running noises.
• If abnormal noises occur in use, stop the operation of
the air conditioner, and then cunsult your dealer or our
service station.
Regarding drainage of drain piping
• Is the drain piping executed to perform complete
drainage?
If proper drainage is not carried out from the outdoor drain
pipes during air-conditioning operation, chances are that
dust and dirt are clogged in the pipe. This may result in a
water leakage from the indoor unit. Under such
circumstances, stop the operation of the air conditioner,
and then consult your dealer or our service station.
Refer to figure 1 on page [1]
5. Name and function of each switch and display
on the remote control
1
ON/OFF BUTTON
Pre ss the bu tton a nd the s y s tem will s t a rt.
Pre ss the bu tton a g a in a nd the s y s tem will
s top.
2
OPERATION LAMP (RED)
The l a mp light s u p d u ring oper a tion.
3
DI S PLAY “ ” (UNDER CENTRAL-
IZED CONTROL)
When thi s di s pl a y s how s , the s y s tem i s
UNDER CENTRALIZED CONTROL.
4
DI S PLAY “ ” “ ” “ ” “ ”
(VENTILATION/AIR CLEANING)
Thi s di s pl a y s how s th a t the tot a l he a t
exch a nge a nd the a ir cle a ning u nit a re in
oper a tion (The s e a re option a l a cce ss orie s ).
5
DI S PLAY “ ” “ ” “ ” “ ” “ ”
(OPERATION MODE)
Thi s di s pl a y s how s the c u rrent OPERATION
MODE. For cooling only type, “ ” (A u to)
a nd “ ” (He a ting) a re not in s t a lled.
6
DI S PLAY “
TE S T
” (IN S PECTION/TE S T
OPERATION)
When the IN S PECTION/TE S T OPERATION
BUTTON i s pre ss ed, the di s pl a y s how s the
s y s tem mode i s in.
7
DI S PLAY “ ” (PROGRAMMED TIME)
Thi s di s pl a y s how s the PROGRAMMED
TIME of the s y s tem s t a rt or s top.
8
DI S PLAY “ ” ( S ET TEMPERATURE)
Thi s di s pl a y s how s the s et temper a t u re.
9
DI S PLAY “ ” (FAN S PEED)
Thi s di s pl a y s how s the s et f a n s peed.
10
DI S PLAY “ ” (AIR FLOW FLAP)
Refer to “ AIR FLOW DIRECTION ADJU S T ” .
11
DI S PLAY “ ” (TIME TO CLEAN AIR FIL-
TER)
Refer to “ HOW TO CLEAN THE AIR FILTER ” .
12
DI S PLAY “ ” (DEFRO S T)
Refer to “ DEFRO S T OPERATION ” .
1 3
NON-FUNCTIONING DI S PLAY
If th a t p a rtic u l a r f u nction i s not a v a il ab le,
pre ss ing the bu tton m a y di s pl a y the word s
“ NOT AVAILABLE ” for a few s econd s .
When r u nning m u ltiple u nit s s im u lt a neo us ly,
the “ NOT AVAILABLE ” me ssa ge will only
a ppe a r if none of the indoor u nit s i s e qu ipped
with the f u nction. If even one u nit i s e qu ipped
with the f u nction, the di s pl a y will not a ppe a r.
14
TIMER MODE S TART/ S TOP BUTTON
Refer to “ PROGRAM TIMER OPERATION ” .
15
TIMER ON/OFF BUTTON
Refer to “ PROGRAM TIMER OPERATION ” .
16
IN S PECTION/TE S T OPERATION BUTTON
Thi s bu tton i s us ed only b y qua lified s ervice
per s on s for m a inten a nce p u rpo s e s .
17
PROGRAMMING TIME BUTTON
U s e thi s bu tton for progr a mming “S TART a nd/
or S TOP ” time.
1 8
TEMPERATURE S ETTING BUTTON
U s e thi s bu tton for S ETTING TEMPERA-
TURE.
19
FILTER S IGN RE S ET BUTTON
Refer to HOW TO CLEAN THE AIR FILTER.
hr
hr
C