Sanyo 26KHS72R Installation Instructions - Page 72

Electrical Wirin, 10. Te, t Run, witch, 10-1., How to u, e the te, t run, ettin, X, T Ty

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07-115 SSHP_II 5/7/07 4:00 PM Page 72 7-9. Electrical Wiring Signal receiving unit Indoor PCB WL 1 2 W1 (4.3 ft.) WHT BLK Operating controller W2 CN1 CN2 (0.7 ft.) BLU YEL PNK RED GRY BLK W3 Indicator section (4.3 ft.) CN1 BLU YEL PNK RED GRY BLK Relay connector Connection method (1) Connect W1 to the indoor PCB WL connector. (2) Connect W3 from the indicator section with W2 from the operating controller using the relay connector. Fig. 7-10 RC (WL) 7-10. Test Run Switch The test run switch is located in the operating control unit. Regarding the test run, refer to section 11. Test Run. 7-10-1. How to use the test run setting (X, T Types) (1) Set DIP switch [DS] No. 1 on the wireless receiver unit PCB from OFF to the ON position. (2) Press the ON/OFF operation button on the wireless remote controller. (3) Make a test run using the air conditioner in COOL or HEAT mode. (4) During the test run, each of the 3 indicator lamps on the indoor unit flash. (5) During the test run, the air conditioner runs continuously and the thermostat does not control the system. (6) After the test run, be sure to reset DIP switch No. 1 back to the OFF position and check that no indicator lamps are blinking. (This receiver includes a 60-minute automatic OFF timer function in order to prevent continuous test run.) All OFF( ) for initial settings. 1234 1.TEST RUN 2.PCB CHK. 3.RCU: MAIN RCU: SUB 4.NORMAL ALL • ADR 123 456 DIP switch No. 1 Address switch Flap button Fig. 7-11 ON/OFF operation button NOTE In case of 4-way air discharge type, test run operation is not possible without the ceiling panel installation. To protect the air conditioner from overloading, the outdoor unit will not start running for 3 minutes after power is applied or the air conditioner is turned off and then back on. When the air conditioner fails to start the test run, 1 or more of the 3 alarm indicator lamps on the indoor unit will flash (See next section). When the DIP switch is set to "TEST - ON," temperature control from the wireless remote controller is disabled. Do not use this setting at any time other than for the test run. Doing so will place an excessive load on the system. To avoid placing an excessive load on the equipment, use this function only when conducting the test run. 72

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72
RC
(WL)
7-9.
Electrical Wirin
g
Co
nn
ectio
n
method
(1)
Co
nn
ect W1 to the i
n
door PCB WL co
nn
ector.
(2)
Co
nn
ect W
3
from the i
n
dicator
s
ectio
n
with W2
from the operati
ng
co
n
troller
us
i
ng
the relay
co
nn
ector.
7-10. Te
s
t Run
S
witch
7-10-1.
How to u
s
e the te
s
t run
s
ettin
g
(X, T Ty
p
e
s
)
The te
s
t r
un
s
witch i
s
located i
n
the operati
ng
co
n
trol
un
it.
Re
g
ardi
ng
the te
s
t r
un
, refer to
s
ectio
n
11. Te
s
t R
un
.
I
n
ca
s
e of 4-way air di
s
char
g
e type, te
s
t r
un
operatio
n
i
s
n
ot po
ss
ible witho
u
t the ceili
ng
pa
n
el i
ns
tallatio
n
.
To protect the air co
n
ditio
n
er from overloadi
ng
, the o
u
tdoor
un
it will
n
ot
s
tart r
unn
i
ng
for
3
mi
nu
te
s
after
power i
s
applied or the air co
n
ditio
n
er i
s
t
u
r
n
ed off a
n
d the
n
back o
n
.
Whe
n
the air co
n
ditio
n
er fail
s
to
s
tart the te
s
t r
un
, 1 or more of the
3
alarm i
n
dicator lamp
s
o
n
the i
n
door
un
it will fla
s
h (
S
ee
n
ext
s
ectio
n
).
Fi
g
. 7-10
WHT
BLK
1
2
W1 (4.
3
ft.)
WL
I
n
door PCB
Operati
ng
co
n
troller
S
i
gn
al receivi
ng
un
it
I
n
dicator
s
ectio
n
W2
(0.7 ft.)
W
3
(4.
3
ft.)
CN1
CN2
Relay co
nn
ector
CN1
BLU
YEL
PNK
RED
GRY
BLK
BLU
YEL
PNK
RED
GRY
BLK
1
1
ADR
1.TE
S
T RUN
2.PCB CHK.
3
.RCU: MAIN
RCU:
S
UB
4.NORMAL
ALL •
DIP
s
witch
No. 1
Addre
ss
s
witch
ON/OFF
operatio
n
b
u
tto
n
All OFF(
) for
i
n
itial
s
etti
ngs
.
2
3
4
2
3
456
Flap
b
u
tto
n
Fi
g
. 7-11
Whe
n
the DIP
s
witch i
s
s
et to “TE
S
T – ON,” temperat
u
re co
n
trol from the wirele
ss
remote co
n
troller i
s
di
s
abled.
Do
n
ot
us
e thi
s
s
etti
ng
at a
n
y time other tha
n
for the te
s
t r
un
. Doi
ng
s
o will place a
n
exce
ss
ive load o
n
the
s
y
s
tem.
To avoid placi
ng
a
n
exce
ss
ive load o
n
the eq
u
ipme
n
t,
us
e thi
s
f
un
ctio
n
o
n
ly whe
n
co
n
d
u
cti
ng
the te
s
t r
un
.
NOTE
S
et DIP
s
witch [D
S
] No. 1 o
n
the wirele
ss
receiver
un
it PCB from OFF to the ON po
s
itio
n
.
(1)
Pre
ss
the ON/OFF operatio
n
b
u
tto
n
o
n
the
wirele
ss
remote co
n
troller.
(2)
Make a te
s
t r
un
us
i
ng
the air co
n
ditio
n
er i
n
COOL or HEAT mode.
(
3
)
D
u
ri
ng
the te
s
t r
un
, each of the
3
i
n
dicator lamp
s
o
n
the i
n
door
un
it fla
s
h.
(4)
D
u
ri
ng
the te
s
t r
un
, the air co
n
ditio
n
er r
uns
co
n
ti
nu
o
us
ly a
n
d the thermo
s
tat doe
s
n
ot co
n
trol
the
s
y
s
tem.
(5)
After the te
s
t r
un
, be
su
re to re
s
et DIP
s
witch No. 1
back to the OFF po
s
itio
n
a
n
d check that
n
o i
n
dicator
lamp
s
are bli
n
ki
ng
.
(Thi
s
receiver i
n
cl
u
de
s
a 60-mi
nu
te a
u
tomatic OFF
timer f
un
ctio
n
i
n
order to preve
n
t co
n
ti
nu
o
us
te
s
t r
un
.)
(6)
07-115 SSHP_II
5/7/07
4:00 PM
Page 72