Sign In
Upload
Manuals
Brands
Midea Manuals
Air Conditioner
MCHSU-24PHH2
Midea MCHSU-24PHH2 Manuals
Manuals and User Guides for Midea MCHSU-24PHH2. We have
2
Midea MCHSU-24PHH2 manuals available for free PDF download: Service Manual
Midea MCHSU-24PHH2 Service Manual (91 pages)
Mission 3D Inverter Series Indoor/Outdoor Units
Brand:
Midea
| Category:
Air Conditioner
| Size: 13.3 MB
Table of Contents
Table of Contents
2
Safety Precaution
3
Warning
3
2 Model List
6
Model Names of Indoor/Outdoor Units
6
3 Dimension
7
Indoor Unit
7
Outdoor Unit
9
4 Refrigerant Cycle Diagram
10
5 Wiring Diagram
11
Indoor Unit
11
Mehs-09Psh1, Mehs-12Psh1
11
Mehsu-09Phh2, Mehsu-12Phh2
11
Outdoor Unit
13
Installation Details
15
Wrench Torque Sheet for Installation
15
Connecting the Cables
15
Pipe Length and the Elevation
15
Installation for the First Time
16
Adding the Refrigerant after Running the System for Many Years
16
Re-Installation While the Indoor Unit Need to be Repaired
17
Re-Installation While the Outdoor Unit Need to be Repaired
18
7 Operation Characteristics
19
8 Electronic Function
20
Abbreviation
20
Display Function
20
Main Protection
21
Operation Modes and Functions
22
Fan Mode
22
Cooling Mode
22
Compressor Running Rules
22
Evaporator Temperature Protection
23
Heating Mode
23
Outdoor Fan Running Rules
23
Indoor Fan Running Rules
23
Evaporator Coil Temperature Protection
24
Auto-Mode
24
Forced Operation Function
24
Drying Mode
24
Point Check Function
26
9 Troubleshooting
28
Safety
28
Indoor Unit Error Display
29
Outdoor Unit Error Display
30
Diagnosis and Solution
34
EEPROM Parameter Error Diagnosis and Solution
34
Indoor / Outdoor Unit’s Communication Diagnosis and Solution
35
Zero Crossing Detection Error Diagnosis and Solution (E2)
37
Fan Speed Has Been out of Control Diagnosis and Solution(E3)
38
DC Motor Voltage Input and Output(Voltage :115V~)
39
DC Motor Voltage Input and Output(Voltage: 220-240V~)
39
Indoor AC Fan Motor
39
Outdoor DC Fan Motor
39
Refrigerant Leakage Detection Diagnosis and Solution
41
Overload Current Protection Diagnosis and Solution(F0)
42
For 24K~36K
47
Over Voltage or too Low Voltage Protection Diagnosis and Solution
48
IPM Continuity Check
51
Error Code
53
Low Pressure Protection Diagnosis and Solution(P6)
53
Trouble Shooting
53
Main Parts Check
54
Temperature Sensor Checking
54
Temperature Sensor Resistance Value Table for T1,T2,T3,T4
55
Temperature Sensor Resistance Value Table for TP
56
Normal Voltage of P and N
58
Compressor Checking
59
Cooling Chart
61
Pressure on Service Port
61
Heating Chart
62
Disassembly Instructions
63
Indoor Unit
63
How to Remove the Electrical Parts
64
How to Remove the Evaporator
65
How to Remove the Fan Motor
66
Outdoor Unit
67
How to Remove the Fan Ass’y
68
How to Remove the Four-Way Valve
72
How to Remove the Compressor
72
How to Remove the Panel Plate
73
Advertisement
Midea MCHSU-24PHH2 Service Manual (81 pages)
Indoor/Outdoor Units
Brand:
Midea
| Category:
Air Conditioner
| Size: 19.03 MB
Table of Contents
Table of Contents
1
Precaution
3
Safety Precaution
3
Warning
3
Part Names and Features
6
Model Names of Indoor/Outdoor Units
6
Part Names of Indoor/Outdoor Units
7
Features
11
Dimension
20
Indoor Unit
20
Outdoor Unit
25
Service Space
27
Indoor Unit
27
Outdoor Unit
29
Refrigerant Cycle Diagram
30
Wiring Diagram
31
Indoor Unit
31
Outdoor Unit
36
Fan Curves
43
Electric Characteristics
50
Sound Level
51
Indoor Unit
51
Outdoor Unit
54
Accessories
55
The Specification of Power
57
Installation Details
59
Location Selection
59
Indoor Unit Installation
59
Outdoor Unit Installation
66
Refrigerant Pipe Installation
67
Drainage Pipe Installation
71
Vacuum Drying and Leakage Checking
74
Additional Refrigerant Charge
75
Engineering of Insulation
76
Engineering of Electrical Wiring
77
Test Operation
77
Operation Characteristics
79
Electronic Function
80
Abbreviation
80
Advertisement
Related Products
Midea MCHSU-09PHH2
Midea MCHSU-18PHH2
Midea MCHSU-12PHH2
Midea MCHSU-36CSH2
Midea MCHSU-48CSH2
Midea MCHS-09PSH1
Midea MCHS-12PSH1
Midea MCHS-30PSH2
Midea MCHS-36PSH2
Midea MCHS-09NIH2
Midea Categories
Air Conditioner
Microwave Oven
Refrigerator
Washer
Vacuum Cleaner
More Midea Manuals
Login
Sign In
OR
Sign in with Facebook
Sign in with Google
Upload manual
Upload from disk
Upload from URL