Atlantic AOYA 18 LALL User manual

Installation and
operating manual
intended for professionals
To be saved for
future consultation
Heat pump air/water
split single service
Outdoor unit Hydraulic unit
AOYA 18 LALL 023140
AOYA 24 LALL 023146
AOYA 30 LBTL
Document n° 1397-11 ~ 22/02/2013
FR NL EN NL DE
alféa Evolution
www.atlantic.fr
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1RQFRQWUDFWXDOGRFXPHQW

Contents
Description of the unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Package . . . . . . . . . . . . . . . . . . . . . . . . 4
'H¿QLWLRQV . . . . . . . . . . . . . . . . . . . . . . . 4
6SHFL¿FDWLRQV . . . . . . . . . . . . . . . . . . . . . 5
'HVFULSWLRQ. . . . . . . . . . . . . . . . . . . . . . .9
2SHUDWLQJSULQFLSOH . . . . . . . . . . . . . . . . .10
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
5HJXODWLRQLQVWDOODWLRQDQGPDLQWHQDQFHFRQGLWLRQV 12
8QSDFNLQJDQGUHVHUYDWLRQV. . . . . . . . . . . . . 12
5HFHLSW . . . . . . . . . . . . . . . . . . . . 12
+DQGOLQJ . . . . . . . . . . . . . . . . . . .12
$FFHVVRULHVSURYLGHG . . . . . . . . . . . . . 12
,QVWDOODWLRQSRVLWLRQ . . . . . . . . . . . . . . . . .12
,QVWDOODWLRQRIWKHRXWGRRUXQLW . . . . . . . . . . . . 12
,QVWDOODWLRQSUHFDXWLRQV. . . . . . . . . . . . 12
2XWGRRUXQLWSRVLWLRQLQJ . . . . . . . . . . .14
&RQGHQVDWHGUDLQKRVH . . . . . . . . . . . . 14
,QVWDOOLQJWKHK\GUDXOLFXQLW . . . . . . . . . . . . .15
,QVWDOODWLRQSUHFDXWLRQV. . . . . . . . . . . . 15
3RVLWLRQLQJWKHK\GUDXOLFXQLW . . . . . . . . . 15
5HIULJHUDWLRQFRQQHFWLRQV . . . . . . . . . . . . . . 16
5XOHVDQGSUHFDXWLRQV . . . . . . . . . . . .16
5HIULJHUDWLRQFRQQHFWLRQV. . . . . . . . . . . 16
$FFHVVLQJWKHK\GUDXOLFPRGXOH¶V
UHIULJHUDQWFRQQHFWLRQV . . . . . . . . . . . . 16
&UHDWLQJWKHÀDULQJV . . . . . . . . . . . . .17
6KDSLQJWKHUHIULJHUDWLRQSLSHV . . . . . . . . 17
&RQQHFWLQJWKHÀDUHGFRQQHFWLRQV. . . . . . 17
)LOOLQJWKHLQVWDOODWLRQZLWKJDV. . . . . . . . . . . . 19
&UHDWLQJDYDFXXPDQG
¿OOLQJWKHUHIULJHUDWLRQFRQQHFWLRQVZLWKJDV . 19
6HDOLQJWHVW . . . . . . . . . . . . . . . . . . 19
&RQQHFWLQJWKHKHDWLQJFLUFXLWK\GUDXOLFDOO\ . . . . . 20
*HQHUDO . . . . . . . . . . . . . . . . . . . . 20
5LQVLQJRXWWKHLQVWDOODWLRQ . . . . . . . . . . 20
)LOOLQJDQGSXUJLQJWKHLQVWDOODWLRQ . . . . . .20
&RQQHFWLQJDIDQFRQYHFWRUVFLUFXLW . . . . .20
(OHFWULFDOFRQQHFWLRQV . . . . . . . . . . . . . . . . 22
&KDUDFWHULVWLFRIWKHHOHFWULFDOVXSSO\. . . . . 22
*HQHUDOUHPDUNVRQHOHFWULFDOFRQQHFWLRQV . . 22
2YHUYLHZRIDOOWKHHOHFWULFDOFRQQHFWLRQV . .23
&DEOHVHFWLRQDQGSURWHFWLRQUDWLQJ. . . . . . 23
(OHFWULFDOFRQQHFWLRQVRQWKHRXWGRRUXQLWVLGH 24
(OHFWULFDOFRQQHFWLRQVRQWKHK\GUDXOLFXQLWVLGH 25
2XWGRRUVHQVRU . . . . . . . . . . . . . . . . . . .27
5RRPWKHUPRVWDWDQGRUURRPFRQWUROXQLWRSWLRQ . 27
6WDUWXS . . . . . . . . . . . . . . . . . . . . . . .28
&RQ¿JXULQJURRPWKHUPRVWDW . . . . . . . . . . . .28
&RQ¿JXULQJURRPFRQWUROXQLW . . . . . . . . . . . . 28
,QVWDOODWLRQDQGRSHUDWLRQPDQXDO(1
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
"7KLVGHYLFHUHTXLUHV IRULWVLQVWDOODWLRQWKHLQWHUYHQWLRQRITXDOL¿HGSHUVRQQHOZLWKDFHUWL¿FDWH RI
capacity for handling refrigerants.

Regulation system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
8VHULQWHUIDFH . . . . . . . . . . . . . . . . . . . . 30
5RRPFRQWUROXQLWDQGURRPWKHUPRVWDWRSWLRQ . . 31
7HPSHUDWXUHFRQWURO . . . . . . . . . . . . . . . . . 32
0DQXDODGMXVWPHQW . . . . . . . . . . . . . . 32
3DUDPHWHULQJWKHVHWWLQJ . . . . . . . . . . . . . .34
*HQHUDO . . . . . . . . . . . . . . . . . . . . 34
6HWWLQJSDUDPHWHUV . . . . . . . . . . . . . . 34
/LVWRIIXQFWLRQOLQHV
VHWWLQJVGLDJQRVLVVWDWXV. . . . . . . . . . 34
,QIRUPDWLRQGLVSOD\ . . . . . . . . . . . . . . . . .37
6WDWXVOLVW. . . . . . . . . . . . . . . . . . . 37
,QVWDOODWLRQFRQ¿JXUDWLRQ . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
&RQ¿JXUDWLRQRU . . . . . . . . . . . . . . . .39
+\GUDXOLFFRQQHFWLRQV . . . . . . . . . . . .39
(OHFWULFDOFRQQHFWLRQV. . . . . . . . . . . . . 39
3DUDPHWHULQJWKHVHWWLQJ . . . . . . . . . . . 39
6SHFLDOFDVHV . . . . . . . . . . . . . . . . . 39
(OHFWULFDOZLULQJGLDJUDPV. . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
)DXOWVGLVSOD\HGRQWKHK\GUDXOLFXQLW . . . . . . . . 48 )DXOWVGLVSOD\HGRQWKHRXWGRRUXQLW. . . . . . . . . 49
Maintenance of the installation . . . . . . . . . . . . . . . . . . . . . . . . 50
+\GUDXOLFFKHFNV . . . . . . . . . . . . . . . . . .50
&KHFNLQJWKHRXWGRRUXQLW . . . . . . . . . . . . . . 50 (OHFWULFDOFKHFNV. . . . . . . . . . . . . . . . . . . 50
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
(PSW\LQJWKHK\GUDXOLFXQLW . . . . . . . . . . . . . 50 'LVWULEXWLRQYDOYH . . . . . . . . . . . . . . . . . .50
Instructions for the user. . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Quick-start procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
6WDUWXSFKHFNOLVW . . . . . . . . . . . . . . . . . . 52
%HIRUHVWDUWLQJXS. . . . . . . . . . . . . . . 52
6WDUWLQJXS . . . . . . . . . . . . . . . . . .53
6HWWLQJVVKHHW . . . . . . . . . . . . . . . . . . . . 54
6WDUWXSGDWDVKHHW . . . . . . . . . . . . . . . . .55
,QVWDOODWLRQDQGRSHUDWLRQPDQXDO(1 
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1 Description of the unit
1.1 Package
1 package2XWGRRUXQLW
1 package+\GUDXOLFXQLWDQGRXWGRRUVHQVRU
1.2 'H¿QLWLRQV
 6SOLW 7KH KHDW SXPS FRQVLVWV RI WZR HOHPHQWV DQ
RXWGRRUXQLWIRURXWGRRUDQGDK\GUDXOLFXQLWIRULQVLGH
WKHGZHOOLQJ
 $LUZDWHU 7KH VXUURXQGLQJ DLU LV WKH HQHUJ\ VRXUFH
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7KLV WHFKQRORJ\ HQDEOHV \RX WR VDYH RQ HQHUJ\ DQG
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KHDWSXPSVRXWSXW E\DYRLGLQJKHDY\LQWHQVLWLHVRQ
VWDUWXS
COP FRHI¿FLHQW RI SHUIRUPDQFH 7KLV LV WKH
UHODWLRQVKLS EHWZHHQ WKH HQHUJ\ WUDQVPLWWHG WR WKH
KHDWLQJFLUFXLWDQGHOHFWULFDOHQHUJ\FRQVXPHG
Packing list
Heat pump Outdoor unit Hydraulic unit
Model Code Model Code Model Code
DOIpD(YROXWLRQ 522644 AOYA 18 LALL 700718 DOIpD(YROXWLRQ 023146
DOIpD(YROXWLRQ 522645 AOYA 18 LALL 700718 DOIpD(YROXWLRQ
 023140DOIpD(YROXWLRQ 522646 AOYA 24 LALL 700724
DOIpD(YROXWLRQ 522647 AOYA 30 LBTL 700730
Scope of application
7KLVKHDWSXPSSURYLGHV
 +HDWLQJLQZLQWHU
 3URGXFWLRQ RI GRPHVWLF KRW ZDWHU SURYLGHG WKDW
FRPELQHGZLWKD'+:WDQN
 ,QVWDOODWLRQZLWKERLOHUFRQQHFWLRQDVDVXSSOHPHQWDU\
KHDWLQJIRUWKHFROGHVWGD\V
RU
 WKHDGGLWLRQRIHOHFWULFDOEDFNXSVIRUH[WUDKHDWLQJRQ
WKHFROGHVWGD\V
  7KHVH RSWLRQV UHTXLUH WKH XVH RI DGGLWLRQDO NLWV
VHHSDUD2SWLRQDOHTXLSPHQW
Optional equipment
DHW kitFRGH
IRUFRQQHFWLQJD'+:WDQN
ZLWKEXLOWLQHOHFWULFDOEDFNXSV
Boiler connection kitFRGH
IRUFRQQHFWLQJDERLOHUWRWKHKHDWSXPS
Electrical back-ups kitFRGH
Room thermostat T37FRGH
Room thermostat T55FRGH
Wireless room thermostat T58FRGH
IRUFRUUHFWLQJWKHDPELHQWWHPSHUDWXUH
Remote control T75FRGH
Wireless remote control T78FRGH
IRUFRUUHFWLQJWKHDPELHQWWHPSHUDWXUHDQG
SURJUDPPLQJWKHKHDWSXPS
Anti-vibration blocksFRGH
:KLWH39&ÀRRUVXSSRUWFRGH
+LJKÀRZUDWHFLUFXODWLQJSXPSNLWFRGH
IRUWKHLQVWDOODWLRQRIFLUFXLWÀRRUKHDWLQJ
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

1.3 6SHFL¿FDWLRQV
Designation model . . . . . . alféa Evolution . . . . . . 5 . . . . . . . .6 . . . . . . . 8 . . . . . . .10
Nominal heating performances (outdoor temperature/ initial temperature)
Heat output
+7 °C / +35 °C - Floor heating system. . . . . . . .kW . . . . . . 4,70 . . . . . . . .6,25. . . . . . . . 7,80 . . . . . . 9,75
-7 °C / +35 °C - Floor heating system . . . . . . . .kW . . . . . . 4,70 . . . . . . . .5,49. . . . . . . . 6,65 . . . . . . 8,10
+7 °C / +45 °C - Low temperature radiator. . . . . .kW . . . . . . 4,09 . . . . . . . .5,29. . . . . . . . 6,08 . . . . . .7,973
-7 °C / +45 °C - Low temperature radiator. . . . . .kW . . . . . . 3,81 . . . . . . . .5,00. . . . . . . . 5,78 . . . . . . 6,96
Power absorbed
+7 °C / +35 °C - Floor heating system. . . . . . . .kW . . . . . . 1,10 . . . . . . . .1,56. . . . . . . . 2,00 . . . . . . 2,50
-7 °C / +35 °C - Floor heating system . . . . . . . .kW . . . . . . 1,81 . . . . . . . .2,29. . . . . . . . 2,59 . . . . . . 3,52
+7 °C / +45 °C - Low temperature radiator . . . . .kW . . . . . . 1,26 . . . . . . . .1,64. . . . . . . . 2,02 . . . . . . 2,61
-7 °C / +45 °C - Low temperature radiator. . . . . .kW . . . . . . 1,67 . . . . . . . .2,37. . . . . . . . 2,67 . . . . . . 3,40
&RHI¿FLHQWRISHUIRUPDQFH&23 . . . (+7 °C / + 35 °C) . . . . . . 4,25 . . . . . . . .4,00. . . . . . . . 3,90 . . . . . . 3,90
Electrical characteristics
Supply voltage (50 HZ) . . . . . . . . . . . . . . . . . V . . . . . . . . . . . . . . . . . . . . . . . . . . . 230 . . . . . . . . .
0D[LPXPFXUUHQWIRUDSSOLDQFH . . . . . . . . . . . . . .A . . . . . . . 15 . . . . . . . . 15 . . . . . . . . .15. . . . . . . . 17
1RPLQDOFXUUHQW . . . . . . . . . . . . . . . . . . . . . .A . . . . . . .8,3 . . . . . . . . 8,3 . . . . . . . . 10,6 . . . . . . 11,7
0D[LPXPFXUUHQWRIWKHHOHFWULFDOEDFNXSV. . . . . . . .A . . . . . . . . . . . . . . . . . . . .13,05 / 26,1 . . . . . . . . . . . .
3RZHURIWKHHOHFWULFDOEDFNXSVRSWLRQ . . . . . . . .kW . . . . . . . . . . . . . . . . . . .ajustable 3 ou 6 kW. . . . . . . . . .
Real power absorbed
- By the fan. . . . . . . . . . . . . . . . . . . . . . W . . . . . . . 54 . . . . . . . . 54 . . . . . . . . .65. . . . . . . .103
%\WKHFLUFXODWLRQSXPS. . . . . . . . . . . . . . . W . . . . . . . . . . . . . . . . . . . . . 45 . . . . . . . . . . . . . . .
Maximum power absorption by the outdoor unit . . . . W . . . . . . 3450 . . . . . . . .3450 . . . . . . . 3450 . . . . . . 3910
Hydraulic circuit
Maximum operating pressure . . . . . . . . . . . . . .bar . . . . . . . . . . . . . . . . . . . . . . .3 . . . . . . . . . . . . . . .
+\GUDXOLFV\VWHPÀRZUDWH &ǻW&QRPLQDOFRQGLWLRQV
- minimum . . . . . . . . . . . . . . . . . . . . . . . . l/h . . . . . . .540 . . . . . . . . 600 . . . . . . . . 860 . . . . . . 1000
- maximum . . . . . . . . . . . . . . . . . . . . . . . l/h . . . . . . 1100 . . . . . . . .1400 . . . . . . . 1700 . . . . . . 2100
Various
Weight of outdoor unit . . . . . . . . . . . . . . . . . . kg . . . . . . . 40 . . . . . . . . 40 . . . . . . . . .44. . . . . . . . 64
Noise level at 1 m 1K\GUDXOLFXQLW. . . . . . . . . . . . . dB . . . . . . . . . . . . . . . . . . . . . . . . . . . .39. . . . . . . . . .
6RXQGSRZHUOHYHODFFRUGLQJWR(12(hydr.unit) . . dB . . . . . . . . . . . . . . . . . . . . . . . . . . . .46. . . . . . . . . .
Noise level at 5 m 1(outdoor unit) . . . . . . . . . . .dB . . . . . . . 39 . . . . . . . . 39 . . . . . . . . .40. . . . . . . . 41
6RXQGSRZHUOHYHODFFRUGLQJWR(12(outdoorunit) . . dB . . . . . . . 65 . . . . . . . . 66 . . . . . . . . .67 . . . . . . . . 68
:HLJKWRIK\GUDXOLFXQLWHPSW\IXOORIZDWHU. . . . . . . kg . . . . . . . . . . . . . . . . . . . . . .41 / 57 . . . . . . . . . . . . .
:DWHUFDSDFLW\RIWKHK\GUDXOLFXQLW . . . . . . . . . . . . l . . . . . . . . . . . . . . . . . . . . . . .16. . . . . . . . . . . . . . .
Heating system operating limits
2XWGRRUWHPSHUDWXUHPLQLPD[L . . . . . . . . . . . . .°C . . . . . . . . . . . . . . . . . . . . .-15 / +24 . . . . . . . . . . . . .
Initial max. heating water temperature
- Floor heating system. . . . . . . . . . . . . . . . .°C . . . . . . . . . . . . . . . . . . . . . . .45. . . . . . . . . . . . . . .
- Low temperature radiator . . . . . . . . . . . . . .°C . . . . . . . . . . . . . . . . . . . . . . .52. . . . . . . . . . . . . . .
Flow min. heating water temperature . . . . . . . . . .°C . . . . . . . . . . . . . . . . . . . . . . .8 . . . . . . . . . . . . . . .
Refrigeration circuit
Diameter of gas pipes . . . . . . . . . . . . . . . .LQFKHV . . . . . . .1/2 . . . . . . . . 1/2 . . . . . . . . 5/8. . . . . . . . 5/8
Diameter of liquid pipes . . . . . . . . . . . . . . .LQFKHV . . . . . . .1/4 . . . . . . . . 1/4 . . . . . . . . 1/4. . . . . . . . 3/8
)DFWRU\FKDUJHRIUHIULJHUDQW5$3. . . . . . . . . . .g . . . . . . 1250. . . . . . . .1250 . . . . . . . 1700 . . . . . . 2100
Maximum operating pressure . . . . . . . . . . . . . .bar . . . . . . . . . . . . . . . . . . . . . . . . . . . 41,5 . . . . . . . . .
Minimum length of pipess . . . . . . . . . . . . . . . . m . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 . . . . . . . . . .
Maximum length of pipes 4. . . . . . . . . . . . . . . m . . . . . . .15 . . . . . . . . 15. . . . . . . . .15. . . . . . . . 20
0D[LPXPOHYHOGLIIHUHQFH . . . . . . . . . . . . . . . . m . . . . . . . 15 . . . . . . . . 15 . . . . . . . . .15. . . . . . . . 20
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830
21
9
400
33031 12
Vue de face
Vue de côté
196
147
170
99
3/8”
5/8”
Vue de dessus
370
650
AIR
Orifice d’écoulement (Ø 20) 4 trous Ø 10)
Vue de dessous
AIR
540
66790
10
347
300
189
177
578
320
121 184
A
B
A
B
S8
S5
S6
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1/2” 5/8”
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Vue de dessous
Orifice d’écoulement (Ø 20) 4 trous Ø 10)
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¿JXUHDimensions in mm
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Evolution 6, Evolution 8
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800
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1000
10000
43907
2490
338
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0
2500
5000
7500
10000
12500
15000
17500
20000
22500
25000
27500
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-20 -10 0 10 20 30 40 50 60 70 80 90 100 110 120 130
10000
1000
100
10
1
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2
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55
77
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3
4
5
6
7
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1.4 Description
13 12
12 1110
9
8
7
6
5
3
13
12
12 1110
9
8
7
6
5
4
3
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1.5 Operating principle
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1. (OHFWULFER[
2. 5HJXODWRU8VHULQWHUIDFH
3. 6WDUWVWRSVZLWFK
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8. Heating return
9. Drain valve
10. Safety valve
11. Manometer
12. Manual drainer
13. ([SDQVLRQYHVVHO
14. Condenser
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2
1
4311
7
6
58
9
10
13
14
12
Front view Side view
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2 Installation
2.1 Regulation installation
and maintenance conditions
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2.2 Unpacking and reservations
2.2.1 Receipt
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2.2.3 Containment of refrigerant circuits
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2.2.4 Accessories provided
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D ORQJ SHULRG SURYLGH WKH GUDLQ SLSH ZLWK D
trace resistance to avoid it icing up. The trace
resistance must heat not only the pipe but
also the bottom of the appliance's condensate
collection tank.
¿JXUHPipe diameters (in inches) and permissible lengths (in metres)
*DVDQGÀXLGFRQGXLWV
HP model Gas Liquid Minimum
length (L) Maximum length * (L) Maxi level difference(D)
(YROXWLRQ
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(YROXWLRQ   52020
*ZLWKRXWDGGLWLRQDOFKDUJHRI R410A.
S
B
C
B
H > 50 mm*
(Ø 12 mm)
(Ø 10 mm)
Suivant modèle
Suivant modèle
4 trous
*Dans les régions fréquemment enneigées,
(H) doit être supérieur à la couche moyenne de neige.
.
4 trous
¿JXUHPositioning of the outdoor unit,
GUDLQLQJDZD\WKHFRQGHQVDWH
HP
K\GUDXOLF
XQLW
HP
2XWGRRU8QLW
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+PXVWEHJUHDWHUWKDQWKHDYHUDJHVQRZOD\HU.
Depending on the model
Depending on the model
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KROHV
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

2.5 Installing the hydraulic unit
2.5.1 Installation precautions
7KH URRP LQ ZKLFK WKH DSSOLDQFH RSHUDWHV PXVW
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YDULRXVFRPSRQHQWVZHUHFRPPHQGWKDW\RXSURYLGH
VXI¿FLHQWVSDFHDOODURXQGWKHK\GUDXOLFXQLW
350 mm
mini
1000 mm
300 mm
mini
(S)
1
2
118 mm
(S)
538 mm
mini
418 mm
mini
300 mm
mini
350 mm
mini
188 mm
¿JXUHMounting bracket
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KHDW SXPS GXULQJ LWV LQVWDOODWLRQ LQ SDUWLFXODU ZKHQ
LW UHTXLUHV EUD]LQJ 7KH DSSOLDQFHV DUH QRW ¿UHSURRI
DQG VKRXOG WKHUHIRUH QRW EH LQVWDOOHG LQ D SRWHQWLDOO\
H[SORVLYHDWPRVSKHUH
 7RDYRLGFRQGHQVDWLRQLQVLGHWKHFRQGHQVHUUHPRYH
WKH UHIULJHUDQW FLUFXLW FDSV RQO\ ZKHQ EXLOGLQJ WKH
refrigerant connections.
 ,IWKHUHIULJHUDQWFRQQHFWLRQRQO\RFFXUVDWWKHHQGRI
WKHLQVWDOODWLRQEHVXUHWKDWWKHUHIULJHUDQWFLUFXLWFDSV
UHPDLQ LQ SODFH DQG WLJKW WKURXJKRXW WKH LQVWDOODWLRQ
GXUDWLRQ
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 $IWHUHYHU\LQWHUYHQWLRQRQWKHUHIULJHUDWLRQFLUFXLWDQG
EHIRUH¿QDOFRQQHFWLRQWDNHFDUHWRUHSODFHWKHSOXJV
LQ RUGHU WR DYRLG DQ\ SROOXWLRQ IURP WKH UHIULJHUDWLRQ
FLUFXLW7KHVHDOLQJZLWKWDSHLVSURKLELWHG
2.5.2 Positioning the hydraulic unit
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LVFRUUHFWO\OHYHOOHG
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,QVWDOODWLRQDQGRSHUDWLRQPDQXDO(1 
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2.6 Refrigeration connections
"This appliance uses refrigerant R410A.
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2.6.1 Rules and precautions
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LQ RUGHU WR DYRLG DQ\ SROOXWLRQ IURP WKH UHIULJHUDWLRQ
FLUFXLW
Minimum necessary tools
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UHVHUYHGIRU+)&V+\GURÀXRURFDUERQV
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 9DFXXPSXPSVSHFLDOO\IRU+)&VXVHRIDWUDGLWLRQDO
YDFXXP SXPS LV DXWKRUL]HG LI DQG RQO\ LI LW LV ¿WWHG
ZLWKDQRQUHWXUQYDOYHRQWKHVXFWLRQVLGH
 )ODULQJWRRO
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 'HEXUULQJWRRO
 :UHQFKHV
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"Provision on using tools that have been in
FRQWDFWZLWK+&)&V5IRUH[DPSOHRU&)&V
"7KH PDQXIDFWXUHU GHFOLQHV DQ\ OLDELOLW\ ZLWK
regard to the guarantee if the above instructions
are not observed.
Flared connections
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forbidden.
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,I32(LVQRWDYDLODEOH¿WZLWKRXWOXEULFDWLRQ
PDWHULDO /DVWO\ WDNH FDUH WR XVH SLSH LQVXODWRUV
ZKRVH WKHUPDO FRQGXFWLYLW\ LV  :P. RU OHVV
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GHIURVWLQJF\FOHV¿EUHJODVVZRROLVSURKLELWHG
2.6.2 Refrigeration connections
7KHRXWGRRUXQLWPXVWEHFRQQHFWHGWRWKHK\GUDXOLFXQLW
only ZLWK FRSSHU SLSHV DQG FRQQHFWLRQV UHIULJHUDWLRQ
TXDOLW\LQVXODWHGVHSDUDWHO\
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OHQJWKV¿JXUH
Theminimumlengthoftherefrigerationconnections
is 5 m for correct operation.
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,I WKH UHIULJHUDWLRQ FRQQHFWLRQV DUH H[SRVHG WR
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SURWHFWLYHSOXJVLQSODFH
2.6.3 Accessing the hydraulic module’s
refrigerant connections
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 5HPRYHWKHOHIWKDQGSDQHOVFUHZVB¿JXUH
&RDWWKHÀDUHGVXUIDFHZLWK
POE refrigeration oil.
Do not use mineral oil.
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 %UD]LQJRQO\XQGHUGU\QLWURJHQLQWHUQDOÀX[
7RHOLPLQDWHDQ\¿OLQJVLQWKHSLSHVXVHGU\QLWURJHQ
WRDYRLGLQWURGXFLQJDQ\KXPLGLW\WKDWPD\DGYHUVHO\
DIIHFWWKHDSSOLDQFHVRSHUDWLRQ,QJHQHUDOWDNHHYHU\
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DSSOLDQFH
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ZLWKSLSHLQVXODWRUV8VHDQLQVXODWLQJPDWHULDOWKLFNHU
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1
A
1
A
2
¿JXUHRemoving the front panel
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

2.6.4 &UHDWLQJWKHÀDULQJV
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ZLWKRXWGHIRUPLQJLW
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WRDYRLGLQWURGXFLQJ¿OLQJVLQWRWKHSLSH
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YDOYHWREHFRQQHFWHGDQGVOLSWKHSLSHLQWRWKHQXW
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WRRO
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QXW
B
L
C
ø hose Dimensions in mm
LB
0/-0,4 C
 WR  17
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4
3
B
3
B
¿JXUHRemoving the left-hand panel
2.6.5 Shaping the refrigeration pipes
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2.6.6 &RQQHFWLQJWKHÀDUHGFRQQHFWLRQV
"&RQQHFWLRQVPXVWEHPDGHWKHGD\RIWKH¿OOLQJ
WKHLQVWDOODWLRQZLWKJDVVHHSDUD2.7, page 19
"Take particular care positioning the tube
oppositeitsconnectorsoasnottoriskdamaging
the threads. A carefully aligned connector can
EH ¿WWHG HDVLO\ E\ KDQG ZLWKRXW PXFK IRUFH
being required.
"The refrigeration circuit is very sensitive to dust
and humidity: check that the area around the
connection is clean and dry before removing the
plugs protecting the refrigeration connectors.
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