(Main Parts)
MAINTENANCE
4-54
SM-18001-rev.1
Micro-Computer
Pulse Signal
2-2 Phase Permanent Magnetic Pulse Motor
Opening of Expansion Valve is Controlled
by the indoor unit PCB1.
Refrigerant Flow Control
Precise Control
4.4.3.4 Electronic Expansion Valve
Pulse Motor
Gear
Driver
Valve
Bellows
Coil
Magnet
* Electronic Expansion Valve
The following electronic expansion valves are adopted.
Type
Model
Expansion Valve Body
Motor for EXPV
Ducted High Static
(H,Y)IDH018B21S
PAM-B80YGHS-1
PAM-MD12HS-5
(H,Y)IDH024B21S
(H,Y)IDH030B21S
(H,Y)IDH036B21S
PAM-BA0YGHS-1
(H,Y)IDH048B21S
Ducted Medium Static
(H,Y,C)IDM006B21S
PAM-B40YGHS-1
PAM-MD12HS-5
(H,Y,C)IDM008B21S
(H,Y,C)IDM012B21S
(H,Y,C)IDM015B21S
(H,Y,C)IDM018B21S
PAM-B80YGHS-1
(H,Y,C)IDM024B21S
(H,Y,C)IDM030B21S
(H,Y,C)IDM036B21S
PAM-BA0YGHS-1
(H,Y,C)IDM048B21S
Ducted Slim
(H,Y,C)IDS006B21S
PAM-B40YGHS-1
PAM-MD12HS-5
(H,Y,C)IDS008B21S
(H,Y,C)IDS012B21S
(H,Y,C)IDS015B21S
(H,Y,C)IDS018B21S
PAM-B80YGHS-1
Содержание CIDH018B21S
Страница 2: ......
Страница 10: ...viii SM 18001 rev 1...
Страница 15: ...SM 18001 rev 1 1 1 INSTALLATION 1 Installation...
Страница 19: ...SM 18001 rev 1 2 1 OPERATION 2 Operation...
Страница 22: ......
Страница 23: ...SM 18001 rev 1 3 1 TROUBLESHOOTING 3 Troubleshooting...
Страница 75: ...MAINTENANCE SM 18001 rev 1 4 1 4 Maintenance...
Страница 76: ...MAINTENANCE 4 2 SM 18001 rev 1 4 1 Maintenance of Outdoor Unit Refer to the Service Manual for Outdoor Unit...
Страница 130: ......
Страница 131: ...SM 18001 rev 1 5 1 EXTERNAL INPUT OUTPUT AND FUNCTION SETTING 5 External Input Output and Function Setting...
Страница 172: ......
Страница 173: ...SM 18001 rev 1 6 1 FIELD WORK INSTRUCTIONS 6 Field Work Instructions...
Страница 182: ...6 10 SM 18001 rev 1 FIELD WORK INSTRUCTIONS 6 8 Mollier Chart for R410A f t 3 l b...
Страница 183: ...SERVICE PARTS LIST SM 18001 rev 1 7 1 7 Service Parts List...
Страница 184: ...SERVICE PARTS LIST 7 2 SM 18001 rev 1 Refer to the Service Parts List for Ducted High Static Medium Static and Slim...
Страница 185: ......
Страница 186: ...2018 Johnson Controls Inc SM 18001 rev 1 Code No LIT 12013047 Revised February 2019...