Sign In
Upload
Download
Table of Contents
Contents
Add to my manuals
Delete from my manuals
Share
URL of this page:
HTML Link:
Bookmark this page
Add
Manual will be automatically added to "My Manuals"
Print this page
×
Bookmark added
×
Added to my manuals
Manuals
Brands
Hitachi Manuals
Air Conditioner
RAK-18NH6
Service manual
Circuit Diagram; Remote Control - Hitachi RAK-18NH6 Service Manual
Indoor unit
Hide thumbs
Also See for RAK-18NH6
:
Information booklet & user manual
(68 pages)
,
Installation manual
(2 pages)
,
Installation manual
(2 pages)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
Table Of Contents
78
page
of
78
Go
/
78
Contents
Table of Contents
Troubleshooting
Bookmarks
Table of Contents
Advertisement
CIRCUIT DIAGRAM
Remote Control
1
SEG5
2
SEG0
3
SEG1
4
SEG2
5
SEG3
6
SEG4
7
SEG5
8
SEG6
9
SEG7
10
COM3
11
COM2
LCD 1
12
COM1
13
COM0
14
SEG14
15
SEG13
16
SEG12
17
SEG11
18
SEG13
19
SEG9
20
SEG8
K 1
K6
D3
RB425D(1/2)
K2K3
K7 K8
K4
K9 K10
C8
50v/1u
K5
K11K12
SEG20
40
SEG19
39
SEG18
38
SEG17
37
SEG16
36
SEG21
35
SEG24
34
SEG25
33
SEG26
32
SEG27
31
SEG28
30
29
NC
NC
28
NC
27
NC
26
25
NC
NC
24
NC
23
NC
22
NC
21
65
SEG20
66
SEG21
67
SEG22
68
SEG23
69
SEG24
70
SEG25
71
SEG26
IC 1
72
SEG27
K13 K14
D0
73
SEG28
M3455OM6A-504FP
74
SEG29
75
SEG30
76
SEG31
K15 K16
D1
77
SEG32
78
SEG33
79
SEG34
80
SEG35
K17
D2
K18
D3
R1
100k
Key matrix table
Output
D0
D1
Input
Door open
Start/Stop
Operation selection
P10
Door shut
Start/Stop
Automatic swing
Door open
On timer
Hour up
P11
Door shut
–
Room temperature up
Door open
Off timer
–
P12
Door shut
Sleep
–
P30
40
P31
39
NCVL C1
38
VL C2
37
VL C3
36
XC IN
35
34
XC OUT
VDD
33
VSS
32
X OUT
31
X IN
30
29
RESET
CARR
28
P23
27
P22
26
P21
25
D1 D2
EL-1L7
D1
D2
R6
R7
R8
R9
R2
R3
R10
12M
100k
100k
R6 R9
24(1/8W)
SW1
SW-187-2P
R5
Q1
330
2SC3443
R4
or 2SC2982
P
100k
D2
D3
Fan speed selection
Automatic swing
–
–
Hour down
Day
•
present time
Room temperature down
Fan speed
Reservation
Cancel
–
–
D3
RB425D
(1/2)
C9
R14
R15
105
220k
100k
R11
150k
X2
R13
32.768
220K
X1
kHz
K19
910kHz
C6
C7
R16
104
104
100k
C1
C5
C4
R12
334
C2 C3
18p 22p
220k
220p 220p
– 41 –
Table of
Contents
Previous
Page
Next
Page
1
...
39
40
41
42
43
44
45
46
Show Quick Links
Quick Links:
Technical Information
Service Manual
Table of Contents
Heating Operation
Hide quick links:
Permanently
Temporary
Cancel
Advertisement
Table of Contents
Related Manuals for Hitachi RAK-18NH6
Air Conditioner Hitachi RAK-25NH6 Information Booklet & User Manual
Monozone/multizone, summit, monoduct, bigflow, air exchanger, room air conditioner (68 pages)
Air Conditioner Hitachi RAK-18NH6 Installation Manual
Indoor unit split unit air conditioner (2 pages)
Air Conditioner Hitachi RAK-35NH6 Installation Manual
Split unit air conditioner, indoor unit hfc r410a (2 pages)
Air Conditioner Hitachi RAK-18NH6AS Instruction Manual
Split type indoor unit (4 pages)
Air Conditioner Hitachi RAK-18NH6AS Service Manual
Room air conditioner (72 pages)
Air Conditioner Hitachi RAK-18NH6AS Manual
Indoor unit (208 pages)
Air Conditioner Hitachi RAK-18NH6A Instruction Manual
Split type air conditioner (32 pages)
Air Conditioner Hitachi RAK-18NHA2 Instruction Manual
Split type air conditioner (39 pages)
Air Conditioner Hitachi RAK-25NHA1 Instruction Manual
Indoor unit (27 pages)
Air Conditioner Hitachi RAF-35NH5 Service Manual
(371 pages)
Air Conditioner Hitachi RAK-25PSB Instruction Manual
(350 pages)
Air Conditioner Hitachi RAK-18QH8S User Manual
Split type air conditioner indoor unit (216 pages)
Air Conditioner Hitachi RAC-18WPB Technical Catalogue
(49 pages)
Air Conditioner Hitachi RAK-15QPC Service Manual
(90 pages)
Air Conditioner Hitachi RAK-18PSC Manual
(34 pages)
Air Conditioner Hitachi RAC-18WSC Instruction Manual
Split type air conditioner (329 pages)
Related Content for Hitachi RAK-18NH6
RAS-14EH1 Circuit Diagram
Hitachi RAS-14EH1
RAS-EH36PHLAE Circuit Diagram
Hitachi RAS-EH36PHLAE
RAS-08LH1 Circuit Diagram
Hitachi RAS-08LH1
RAI-50PPD Circuit Diagram
Hitachi RAI-50PPD
RAC-18EH2 Circuit Diagram
Hitachi RAC-18EH2
RAS-24EH4 Circuit Diagram
Hitachi RAS-24EH4
RAS-18MH1 Circuit Diagram
Hitachi RAS-18MH1
RAS-18LH2 Circuit Diagram
Hitachi RAS-18LH2
RAS-24MH1 Circuit Diagram
Hitachi RAS-24MH1
0584E Circuit Diagram
Hitachi 0584E
RAS-18CH7 Circuit Diagram
Hitachi RAS-18CH7
RAC-07CH5 Circuit Diagram
Hitachi RAC-07CH5
RAC-60WPA Circuit Diagram
Hitachi RAC-60WPA
RAC-70WPA Circuit Diagram
Hitachi RAC-70WPA
RAK-25PEB Circuit Diagram
Hitachi RAK-25PEB
RAK-18QH8SW Circuit Diagram
Hitachi RAK-18QH8SW
This manual is also suitable for:
Rak-35nh6
Rak-25nh6
Rak-50nh6
Table of Contents
Print
Rename the bookmark
Delete bookmark?
Delete from my manuals?
Login
Sign In
OR
Sign in with Facebook
Sign in with Google
Upload manual
Upload from disk
Upload from URL