MATRIX ASH-18AIM PT

Sinclair MATRIX ASH-18AIM PT, MATRIX ASH-24AIM PT User manual

  • Hello! I am an AI chatbot trained to assist you with the Sinclair MATRIX ASH-18AIM PT User manual. I’ve already reviewed the document and can help you find the information you need or explain it in simple terms. Just ask your questions, and providing more details will help me assist you more effectively!
SERVICE MANUAL
ASH-18AIM PT, ASH-24AIM PT
MATRIX SERIE
6HUYLFH0DQXDO
7DEOHRI&RQWHQWV
3DUW
ĉ
7HFKQLFDO,QIRUPDWLRQ

6XPPDU\

6SHFL¿FDWLRQV

6SHFL¿FDWLRQ6KHHW
2SHUDWLRQ&KDUDFWHULVWLF&XUYH
&DSDFLW\9DULDWLRQ5DWLR$FFRUGLQJWR7HPSHUDWXUH
&RROLQJDQG+HDWLQJ'DWD6KHHWLQ5DWHG)UHTXHQF\
1RLVH&XUYH
2XWOLQH'LPHQVLRQ'LDJUDP

,QGRRU8QLW
2XWGRRU8QLW
5HIULJHUDQW6\VWHP'LDJUDP

(OHFWULFDO3DUW

:LULQJ'LDJUDP
3&%3ULQWHG'LDJUDP
)XQFWLRQDQG&RQWURO
 
5HPRWH&RQWUROOHU,QWURGXFWLRQ 
%ULHI'HVFULSWLRQRI0RGHVDQG)XQFWLRQV 
3DUW
Ċ
,QVWDOODWLRQDQG0DLQWHQDQFH
 
1RWHVIRU,QVWDOODWLRQDQG0DLQWHQDQFH
 
,QVWDOODWLRQ
 
,QVWDOODWLRQ'LPHQVLRQ'LDJUDP 
,QVWDOODWLRQ3DUWVFKHFNLQJ
6HOHFWLRQRI,QVWDOODWLRQ/RFDWLRQ 
5HTXLUHPHQWV)RUHOHFWULF&RQQHFWLRQ 
,QVWDOODWLRQRI,QGRRU8QLW 
,QVWDOODWLRQRI2XWGRRU8QLW 
9DFXXP3XPSLQJDQG/HDN'HWHFWLRQ 
&KHFNDIWHU,QVWDOODWLRQDQG7HVW2SHUDWLRQ 
6HUYLFH0DQXDO
0DLQWHQDQFH

3UHFDXWLRQVEHIRUH0DLQWHQDQFH 
(UURU&RGH/LVW
7URXEOHVKRRWLQJIRU0DLQ0DOIXQFWLRQ
7URXEOHVKRRWLQJIRU1RUPDO0DOIXQFWLRQ 
([SORGHG9LHZDQG3DUWV¶/LVW
.........81
,QGRRU8QLW........82
2XWGRRU8QLW........86
05HPRYDO3URFHGXUH

05HPRYDO3URFHGXUHRI,QGRRU8QLW
05HPRYDO3URFHGXUHRI2XWGRRU8QLW
$SSHQGL[
75
$SSHQGL[5HIHUHQFH6KHHWRI&HOVLXVDQG)DKUHQKHLW75
$SSHQGL[&RQ¿JXUDWLRQRI&RQQHFWLRQ3LSH75
$SSHQGL[3LSH([SDQGLQJ0HWKRG76
$SSHQGL[/LVWRI5HVLVWDQFHIRU$PELHQW7HPSHUDWXUH6HQVRU77
SINCLAIR
MODEL
INDOOR
TEMP.
WB/DB(°C)
OUTDOOR
TEMP.
WB/DB(°C)
DECLARED
CAPACITY
(kW)
EER
INDOOR
TEMP.
WB/DB(°C)
OUTDOOR
TEMP.
WB/DB(°C)
DECLARED
CAPACITY
(kW)
COP
COOLING HEATING
Declaredcapacity/energyefficiencyratio/coefficientofperformance/Averageseasonforcooling/heating,atindoortemperature
andoutdoortemperatureTj
EN148252012
MATRIXSERIE
35/ 2,6 4,0 7/8 2,4 2,8
30/ 2,0 5,8 2/1 1,5 4,2
25/ 1,2 8,5 7/6 1,0 4,5
20/ 1,1 9,3 12/11 1,1 5,8
35/ 3,5 3,7 7/8
3,0 2,7
30/ 2,6 5,8 2/1
1,9 4,2
25/ 1,7 8,5 7/6
1,2 4,8
20/ 1,1 9,0 12/11
1,0 5,5
27/19 20/
27/19 20/
ASH-09AIM PT
ASH-13AIM PT
/
,
,
/
35/ 5,3 3,0 7/8 4,7 2,6
30/ 3,9 4,2 2/1 2,9 3,8
25/ 2,5 5,8 7/6 1,9 4,8
20/ 1,1 8,4 12/11 0,8 5,5
35/ 6,2 3,2 7/8 5,2 2,3
30/ 4,4 4,8 2/1 3,3 3,7
25/ 3,0 7,1 7/6 2,2 4,8
20/ 1,6 7,1 12/11 1,5 5,2
20/
ASH-18AIM PT
ASH24AIMPT 27/19 20/
27/19
/
,
,
/
,
,
7HFKQLFDO,QIRUPDWLRQ
6HUYLFH0DQXDO
6XPPDU\
3DUW
ĉ
7HFKQLFDO,QIRUPDWLRQ
,QGRRU8QLW
ASH-18AIM PT
ASH-24AIM PT
2XWGRRU8QLW
ASH-18AIM PT
ASH-24AIM PT
5HPRWH&RQWUROOHU
<
$$)%
7HFKQLFDO,QIRUPDWLRQ
6HUYLFH0DQXDO
6SHFL¿FDWLRQV
6SHFL¿FDWLRQ6KHHW
3DUDPHWHU 8QLW 9DOXH
0RGHO ASH-18AIM PT ASH-24AIM PT
5DWHG9ROWDJH 9a  
3RZHU
5DWHG)UHTXHQF\ +]  
6XSSO\
3KDVHV
3RZHU6XSSO\0RGH 2XWGRRU 2XWGRRU
&RROLQJ&DSDFLW\ :  
+HDWLQJ&DSDFLW\ :  
&RROLQJ3RZHU,QSXW :  
+HDWLQJ3RZHU,QSXW :  
&RROLQJ3RZHU&XUUHQW $  
+HDWLQJ3RZHU&XUUHQW $  
5DWHG,QSXW :  
5DWHG&XUUHQW $  
$LU)ORZ9ROXPH6++0/6/ P
K  
'HKXPLGLI\LQJ9ROXPH /K  
((5 ::  
&23 ::  
6((5 ::
+63) ::
$SSOLFDWLRQ$UHD P
 
0RGHORILQGRRUXQLW ASH-18AIM PT ASH-24AIM PT
)DQ7\SH &URVVÀRZ &URVVÀRZ
'LDPHWHU/HQJWK';/ PP Ɏ; ĭ;
)DQ0RWRU&RROLQJ6SHHG6++0/6/ UPLQ  
)DQ0RWRU+HDWLQJ6SHHG6++0/6/ UPLQ  
2XWSXWRI)DQ0RWRU :  
)DQ0RWRU5/$ $  
)DQ0RWRU&DSDFLWRU ȝ)  
,QSXWRI+HDWHU :
(YDSRUDWRU)RUP $OXPLQXP)LQFRSSHU7XEH $OXPLQXP)LQFRSSHU7XEH
3LSH'LDPHWHU PP ĭ ĭ
,QGRRU
5RZ¿Q*DS PP  
8QLW
&RLO/HQJWK/;';: PP ;; ;;
6ZLQJ0RWRU0RGHO 039% 03;;
2XWSXWRI6ZLQJ0RWRU :  
)XVH $  
6RXQG3UHVVXUH/HYHO6++0/6/ G%$  
6RXQG3RZHU/HYHO6++0/6/ G%$  
'LPHQVLRQ:;+;' PP ;; ;;
'LPHQVLRQRI&DUWRQ%R[/;:;+ PP ;; ;;
'LPHQVLRQRI3DFNDJH/;:;+ PP ;; ;;
1HW:HLJKW NJ  
*URVV:HLJKW NJ  
Model ASH-18AIM PT ASH-24AIM PT
Cooling Capacity W 5275 6450
Min. Cooling Capacity W 2400 2200
Max. Cooling Capacity W 6100 7000
Heating Capacity W 5600 6450
Min. Heating Capacity W 2500 2300
Max. Heating Capacity W 6800 8500
7HFKQLFDO,QIRUPDWLRQ
6HUYLFH0DQXDO
2XWGRRU
8QLW
0RGHORI2XWGRRU8QLW ASH-18AIM PT ASH-24AIM PT
&RPSUHVVRU0DQXIDFWXUHU7UDGHPDUN
=+8+$,/$1'$&2035(6625
&2/7'
=+8+$,/$1'$&2035(6625
&2/7'
&RPSUHVVRU0RGHO 4;$%])$ 4;$6'];%
&RPSUHVVRU2LO (3 5%(3
&RPSUHVVRU7\SH 5RWDU\ 5RWDU\
/5$ $  
&RPSUHVVRU5/$ $  
&RPSUHVVRU3RZHU,QSXW :  
2YHUORDG3URWHFWRU 17/ 17/
7KURWWOLQJ0HWKRG &DSLOODU\ &DSLOODU\
2SHUDWLRQWHPS
R
& a a
$PELHQWWHPSFRROLQJ
R
& a a
$PELHQWWHPSKHDWLQJ
R
& a a
&RQGHQVHU)RUP $OXPLQXP)LQFRSSHU7XEH $OXPLQXP)LQFRSSHU7XEH
3LSH'LDPHWHU PP ĭ ĭ
5RZV¿Q*DS PP  
&RLO/HQJWK/;';: PP ;; ;;
)DQ0RWRU6SHHG+0/ USP  
2XWSXWRI)DQ0RWRU :  
)DQ0RWRU5/$ $  
)DQ0RWRU&DSDFLWRU ȝ)
$LU)ORZ9ROXPHRI2XWGRRU8QLW P
K  
)DQ7\SH $[LDOÀRZ $[LDOÀRZ
)DQ'LDPHWHU PP ĭ ĭ
'HIURVWLQJ0HWKRG
&OLPDWH7\SH 7 7
,VRODWLRQ , ,
0RLVWXUH3URWHFWLRQ ,3 ,3
3HUPLVVLEOH([FHVVLYH2SHUDWLQJ
3UHVVXUHIRUWKH'LVFKDUJH6LGH
03D  
3HUPLVVLEOH([FHVVLYH2SHUDWLQJ
3UHVVXUHIRUWKH6XFWLRQ6LGH
03D  
6RXQG3UHVVXUH/HYHO+0/ G%$  
6RXQG3RZHU/HYHO+0/ G%$  
'LPHQVLRQ:;+;' PP ;; ;;
'LPHQVLRQRI&DUWRQ%R[/;:;+ PP ;; ;;
'LPHQVLRQRI3DFNDJH/;:;+ PP ;; ;;
1HW:HLJKW NJ  
*URVV:HLJKW NJ  
5HIULJHUDQW 5$ 5$
5HIULJHUDQW&KDUJH NJ  
&RQQHFWLRQ
3LSH
/HQJWK P
*DV$GGLWLRQDO&KDUJH JP  
2XWHU'LDPHWHU/LTXLG3LSH PP ĭ ĭ
2XWHU'LDPHWHU*DV3LSH PP ĭ ĭ
0D['LVWDQFH+HLJKW P  
0D['LVWDQFH/HQJWK P  
1RWH7KHFRQQHFWLRQSLSHDSSOLHVPHWULFGLDPHWHU
7HFKQLFDO,QIRUPDWLRQ
6HUYLFH0DQXDO
2SHUDWLRQ&KDUDFWHULVWLF&XUYH
&DSDFLW\9DULDWLRQ5DWLR$FFRUGLQJWR7HPSHUDWXUH
&RROLQJ +HDWLQJ
0 10203040506070 90 0102030405060708090100 120110
80
11
10
9
8
7
6
5
4
3
2
1
0
11
10
9
8
7
6
5
4
3
2
1
0
220V
230V
240V
220V
230V
240V
Current (A)
Current (A)
Conditions
Indoor:DB27°C/WB19°C
Outdoor:DB35°C
Indoor air flow:Super High
Pipe length:5m
Conditions
Indoor:DB20°C
Outdoor:DB7°C/WB6°C
Indoor air flow:Super High
Pipe length:5m
Compressor speed (rps) Compressor speed (rps)
&RROLQJ +HDWLQJ
32 33 34 35 36 37 38 39 43 –15 –10 –5
40 41 42
100
105
95
90
85
80
75
70
65
60
55
50
110
100
90
80
70
60
50
40
05810
Conditions
Indoor:DB27°C/WB19°C
Indoor air flow:Super High
Pipe length:5m
Conditions
Indoor:DB20°C
Indoor air flow:Super High
Pipe length:5m
Outdoor temp.(°C) Outdoor temp.(°C)
Capacity ratio (%)
Capacity ratio (%)
7HFKQLFDO,QIRUPDWLRQ
6HUYLFH0DQXDO
&RROLQJDQG+HDWLQJ'DWD6KHHWLQ5DWHG)UHTXHQF\
,QVWUXFWLRQ
7,QOHWDQGRXWOHWSLSHWHPSHUDWXUHRIHYDSRUDWRU
7,QOHWDQGRXWOHWSLSHWHPSHUDWXUHRIFRQGHQVHU
33UHVVXUHDWWKHVLGHRIELJYDOYH
&RQQHFWLRQSLSHOHQJWKP
&RROLQJ
+HDWLQJ
1RLVH&XUYH
,QGRRUVLGHQRLVHZKHQEORZLQJ 2XWGRRUVLGHQRLVH
20
30
40
50
60
20 0 40 60 80 100
Compressor frequency/Hz
60
50
40
30
20
10
0
Indoor Fan Motor Rotating Speed
Noise/dB(A)
Noise/dB(A)
low
Middle
High Super High
ASH-18AIM PT ASH-24AIM PT
3UHVVXUHRIJDVSLSH
RQQHFWLQJLQGRRUDQG
RXWGRRUXQLW
303D
a
a
5DWHGFRROLQJFRQGLWLRQ
ć

F
'%:%
0RGHO
,QGRRU 2XWGRRU
 
ASH-AIM PT
 
ASH-2AIM PT
,QOHWDQGRXWOHWSLSH
WHPSHUDWXUHRIKHDW
H[FKDQJHU
)DQVSHHG
RILQGRRU
XQLW
)DQVSHHG
RIRXWGRRU
XQLW
&RPSUHVVRU
UHYROXWLRQUSV
7
ć
7
ć
LQa
RXWa
LQa
RXWa
6XSHU+LJK +LJK 
LQa
RXWa
LQa
RXWa
6XSHU+LJK +LJK 
5DWHGFRROLQJFRQGLWLRQ
ć

'%:%
0RGHO
ASH-1AIM PT
ASH-
AIM PT
3UHVVXUHRIJDVSLSH
FRQQHFWLQJLQGRRUDQG
RXWGRRUXQLW
,QOHWDQGRXWOHWSLSH
WHPSHUDWXUHRIKHDW
H[FKDQJHU
)DQVSHHG
RILQGRRU
XQLW
)DQVSHHG
RIRXWGRRU
XQLW
&RPSUHVVRU
UHYROXWLRQUSV
,QGRRU 2XWGRRU 303D 7& 7&
  a
LQa
RXWa
LQa
RXWa
6XSHU+LJK +LJK 
  a
LQa
RXWa
LQa
RXWa
6XSHU+LJK +LJK 
7HFKQLFDO,QIRUPDWLRQ
6HUYLFH0DQXDO
ASH-18AIM P
57
.
Φ55
38
ASH-24AIM PT
D
W
144
95
60
194
116
189
694
685
Φ55
Φ70
H
T
Φ70
45
45
8QLWPP
2XWOLQH'LPHQVLRQ'LDJUDP
,QGRRU8QLW
0RGHOV
ASH-18AIM PT
ASH-24AIM PT
: + '
  
  
.
,QVWDOODWLRQDQG0DLQWHQDQFH
6HUYLFH0DQXDO
427
1000
920
610
370
790
395
340
963
700
396
890
560
364
2XWGRRU8QLW
8QLWPP
ASH-AIM PT
ASH-AIM PT
8QLWPP
7HFKQLFDO,QIRUPDWLRQ
6HUYLFH0DQXDO
5HIULJHUDQW6\VWHP'LDJUDP
&RQQHFWLRQSLSHVSHFL¿FDWLRQ
/LTXLGSLSHPP
*DVSLSHPP ASH-AIM PT
*DVSLSHPP ASH-AIM PT
Indoor unit
Outdoor unit
COOLING
HEATING
4-Way valve
Discharge
Suction
Heat
exchanger
(evaporator)
Heat
exchanger
(condenser)
Valve
Valve
Liquid pipe
side
Gas pipe
side
Strainer
Strainer
Capillary
7HFKQLFDO,QIRUPDWLRQ
6HUYLFH0DQXDO
(OHFWULFDO3DUW
:LULQJ'LDJUDP
Ɣ,QGRRU8QLW
Ɣ,QVWUXFWLRQ
6\PERO 6\PERO&RORU 6\PERO 6\PERO&RORU 6\PERO 1DPH
:+ :KLWH *1 *UHHQ &$3 -XPSHUFDS
<( <HOORZ %1 %URZQ &203 &RPSUHVVRU
5' 5HG %8 %OXH *URXQGLQJZLUH
<(*1 <HOORZ*UHHQ %. %ODFN
97 9LROHW 2* 2UDQJH
1RWH-XPSHUFDSLVXVHGWRGHWHUPLQHIDQVSHHGDQGWKHVZLQJDQJOHRIKRUL]RQWDOORYHUIRUWKLVPRGHO

7HFKQLFDO,QIRUPDWLRQ
6HUYLFH0DQXDO
Ɣ2XWGRRU8QLW
7KHVHZLULQJGLDJUDPVDUHVXEMHFWWRFKDQJHZLWKRXWQRWLFHSOHDVHUHIHUWRWKHRQHVXSSOLHGZLWKWKHXQLW
ASH-18AIM PT
ASH-AIM PT
,1'& ,1'&
9
:$51,1*
,1'22581,7
76(1625
:98
&20,11(5
$&/
1
&20,11(5
3(
0
2)$1
29&&203
&203
$3
)$
©
3OHDVHGRQWWRXFKDQ\
HOHFWURQLFFRPSRQHQWRU
WHUPLQDOZKHQWKHPDFKLQHLV
UXQQLQJVWRSSLQJRUKDV
EHHQSRZHUHGRIIIRUOHVV
WKDQPLQXWHVWRSUHYHQW
WKHULVNRIHOHFWULFVKRFN
©
©
©
/
1
&20,11(5
1
$&/
&20,11(5
,1'22581,7
76(1625
:98
0
2)$1
29&&203
&203
$3
)$
/
©
Please
don't touch any terminal
when the voltage of terminal
P(DC+) and N(DC-) at AP1 is
higher than 30V to prevent the
risk of electric shock !
©
©
©
/
1
,1'& ,1'&
9
3(
:$51,1*

7HFKQLFDO,QIRUPDWLRQ
6HUYLFH0DQXDO
3&%3ULQWHG'LDJUDP
Ɣ7239,(:
Ɣ%277209,(:
,QGRRU8QLW
 



)XVH
+HDOWKIXQFWLRQFRQWURO
LQWHUIDFH
DQGFRQWUROOHUUHSOD\.
3RZHUVXSSO\QHXWUDO
ZLUHLQWHUIDFH
,QWHUIDFHRIQHXWUDOZLUHIRU
KHDOWKIXQFWLRQ
,QGRRUIDQFRQWURO
&RPPXQLFDWLRQZLUHZLWK
LQGRRUXQLW
$XWREXWWRQ 6ZLQJFRQWUROLQWHUIDFH
,QGRRUIDQIHHGEDFN
LQWHUIDFH
 -XPS
'LVSOD\FRQWUROOHU
LQWHUIDFH

$PELHQWWHPSHUDWXUH
VHQVRULQWHUIDFH

,QGRRUWXEHWHPSHUDWXUH
VHQVRULQWHUIDFH
 /LYHZLUHRI,QGRRU8QLW  

7HFKQLFDO,QIRUPDWLRQ
6HUYLFH0DQXDO
2XWGRRU8QLW
ASH-AIM PT
1234567
8
9
10
11
12
● Top view
● Bottom view
1R 1DPH
7HUPLQDORIFRPSUHVVRU
ZLUH
7HUPLQDORIRXWGRRUWXEH
WHPSHUDWXUHVHQVRU
7HUPLQDORIFRPSUHVVRU
RYHUORDGSURWHFWLRQ
7HUPLQDORIRXWGRRU
WHPSHUDWXUHVHQVRU
7HUPLQDORIHOHFWURQLF
H[SDQVLRQYDOYH
7HUPLQDORIRXWGRRUIDQ
7HUPLQDORIZD\YDOYH
:LULQJWHUPLQDORI
FKDVVLVHOHFWULFKHDWLQJ
3RZHUVXSSO\OLYHZLUH
 (DUWKLQJZLUH

3RZHUVXSSO\QHXWUDO
ZLUH
 3)&LQGXFWLRQZLUH

7HFKQLFDO,QIRUPDWLRQ
6HUYLFH0DQXDO
1R 1DPH
7HUPLQDORIFRPSUHVVRU
ZLUH
7HUPLQDORIORZSUHVVXUH
SURWHFWLRQ
7HUPLQDORIFRPSUHVVRU
RYHUORDGSURWHFWLRQ
7HUPLQDORIRXWGRRU
WHPSHUDWXUHVHQVRU
7HUPLQDORIHOHFWURQLF
H[SDQVLRQYDOYH
7HUPLQDORIRXWGRRUIDQ
7HUPLQDORIZD\YDOYH
&RPPXQLFDWLRQZLUH
ZLWKLQGRRUXQLW
3RZHUVXSSO\OLYHZLUH
 (DUWKLQJZLUH

3RZHUVXSSO\QHXWUDO
ZLUH
 3)&LQGXFWLRQZLUH
Ɣ7RSYLHZ
Ɣ%RWWRPYLHZ
1234567
8
9
10
11
12
ASH-AIM PT

7HFKQLFDO,QIRUPDWLRQ
6HUYLFH0DQXDO
)XQFWLRQDQG&RQWURO
5HPRWH&RQWUROOHU,QWURGXFWLRQ
%XWWRQVRQ5HPRWH&RQWUROOHU
F
C
HOUR
ONOFF
1
7
8
/
4
3
2
5
6
11
13
12
16
10
14
9
15
3
15
5
4
14
7
16
13
12
9
8
11
10
2
1
6
17
22
23
25
24
18 19 20 21
MODE icon:
17
If MODE button is pressed,current operation mode icon (AUTO), (COOL), (DRY), (FAN) or (HEAT only for heat
pump models) will show.
ON/OFF Button
Button
Button
Button
MODE Button
FAN Speed Button
SWING Button;
I FEEL Button
Sleep Mode Button
Temperature Display Button
TIMER ON Button
Clock Button
TIMER OFF Button
TURBO Button
Light Mode Button
X-FAN Button
+

7HFKQLFDO,QIRUPDWLRQ
6HUYLFH0DQXDO
SLEEP icon :
18
is displayed by pressing the SLEEP button. Press this button again to clear the display.
LIGHT icon:
19
is displayed by pressing the LIGHT button. Press LIGHT button again to clear the display.
TEMP icon:
20
Pressing TEMP button, (set temperature), (intdoor ambient temperature), (outdoor ambient temperature) and blank
is displayed circularly.
21
Up & down swing icon:
is displayed when pressing theup & down swing down button.Press this button again to clear the display.
LOCK icon:
22
is displayed by pressing "+"and “-” buttons simultaneously. Press them again to clear the display.
SET TIME display:
23
After pressing TIMER button, HOURON or OFF will blink.This area will showthesettime.
DIGITAL display:
24
This area will show the set tempe-rature. In SAVE mode,"SE" will be displayed.
is displayed when pressing the AIR button.Press this button again to clear the display(applicable for some models).
AIR icon:
25
2930
26
2731
28
HEALTH icon:
26
is displayed when pressing the HEALTH button.Press this button again to clear the display.
X-FAN icon:
27
is displayed when pressing the X-FAN button. Press this button again to clear the display.
TURBO icon:
28
is displayed when pressing the TURBO button.Press this button again to clear the display.
FAN SPEED display:
29
Press FAN button to select the desired fan speed setting(AUTO-Low-Med-High).Your selection will be displayed in the LCD
windows,except the AUTO fan speed.
I FEEL icon:
30
is displayed when pressing the I FEEL button.Press this button again to clear the display.
8 Heating icon:
31
is displayed when Pressing “TEMP” and “CLOCK” simultaneously in Heat mode.
/