Mitsubishi Electric PAR-21MAA User Manual

1
CONTENTS
11
11
1. Advantage of New MA Remote Controller ......................................................................... 2
1. Weekly Timer ..................................................................................................................... 2
2. Easy Maintenance Function (Only for Power Inverter Mr. SLIM) ....................................... 2
3. New Display ....................................................................................................................... 3
3.1 Dot Liquid Crystal Display (LCD) ....................................................................................................................... 3
3.2 Multi-language Display ....................................................................................................................................... 3
4. The Other Functions .......................................................................................................... 3
4.1 Temperature Range Limit Setting ....................................................................................................................... 3
4.2 Auto Off Timer .................................................................................................................................................... 3
4.3 Simple Operation Lock ....................................................................................................................................... 3
22
22
2. New Functions ...................................................................................................................... 4
33
33
3. Appearance ........................................................................................................................... 5
1. Display Section .................................................................................................................. 5
2. Operation Section .............................................................................................................. 5
44
44
4. Easy Maintenance Function (Only for Power Inverter Mr. SLIM) ..................................... 6
1. Maintenance Mode Operating Method .............................................................................. 6
2. Guide for Operation Condition ........................................................................................... 8
Check Points .............................................................................................................................................................. 8
55
55
5. How to Select Functions of remote controller................................................................. 10
1. Function Items ................................................................................................................. 10
2. Flowchart of Function Setting .......................................................................................... 11
3. Screen Structure for Function Setting ............................................................................. 12
4. Function Setting Mode ..................................................................................................... 14
4.1 Change Language ............................................................................................................................................ 14
4.2 Function Setting ............................................................................................................................................... 16
4.2.1 Operaton Lock (Operation Function Limit Setting) ............................................................................... 16
4.2.2 Auto Mode Setting ................................................................................................................................ 18
4.2.3 Temperature Range Limit Setting ......................................................................................................... 20
4.3 Basic Functions Setting .................................................................................................................................... 22
4.3.1 Remote Controller Main/Sub Setting .................................................................................................... 22
4.3.2 Timer function setting (Weekly timer/Auto off timer/Simple timer) ........................................................ 23
4.3.3 Contact Number Setting for Error Situation .......................................................................................... 36
4.4 Display Change Setting .................................................................................................................................... 38
4.4.1 Temperature Display °C/°F Setting ....................................................................................................... 38
4.4.2 Inlet air Temperature Display Setting .................................................................................................... 39
4.4.3 Automatic Cooling/Heating Display Setting .......................................................................................... 40
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66
6. Unit Function Setting by the Remote Controller (for Mr. SLIM) ..................................... 42
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77
7. Test Run by the Remote Controller (for Mr. SLIM) .......................................................... 45
1. Points to be Checked before Test Run............................................................................. 45
2. Test Run using the Remote Controller ............................................................................. 45
88
88
8. Self-Diagnosis by the Remote Controller (for Mr. SLIM)................................................. 46
1. How to Preceed “Self-diagnosis” ...................................................................................... 46
1.1 When a Problem Occurs During Operation ...................................................................................................... 46
1.2 Self-Diagnosis During Maintenance or Service ............................................................................................... 46
1.3 Remote Controller Diagnosis ........................................................................................................................... 47
2. Error Code List ................................................................................................................ 48
2.1 A-Control Error Codes (E) ................................................................................................................................ 48
2.2 A-Control Error Codes (F/P) ............................................................................................................................. 48
2.3 A-Control Error Codes (U) ................................................................................................................................ 49
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99
9. Monitoring the Operation Data by the remote Controller (for Mr. SLIM) ....................... 50
1. How to “Monitor the Operation Data” ............................................................................... 50
2. Request Code List ........................................................................................................... 51
2.1 Detail Contents in Request Code ..................................................................................................................... 55
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00
0. System Control (for Mr. SLIM) ........................................................................................... 60
1. One-Remote Controller (Standard) Operation ................................................................. 62
1.1 Wired Remote Controller .................................................................................................................................. 62
1.2 Wireless Remote Controller ............................................................................................................................. 62
1.3 Wired Remote Controller or Wireless Remote Controller Receiver Built into Indoor Unit ................................ 62
2. Two-Remote Controller Operation ................................................................................... 63
2.1 When Two Wired Remote Controllers are Used ............................................................................................... 63
2.2 When Two Wireless Remote Controllers are Used .......................................................................................... 63
2.3 When One Wired and One Wireless Remote Controller are Used .................................................................. 63
3. Group Control Operation (Collective Operation and Control of Multiple Refrigerant
Systems (2 to 16)) ........................................................................................................... 64
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-. External Dimensions .......................................................................................................... 65

Mitsubishi Electric PAR-21MAA Specifications

General

Display	LCD
Weight	100g
Category	Remote Control
Compatibility	Mitsubishi Electric Air Conditioners
Power Source	24 V DC
Features	Weekly Timer
Control Type	Wired