McQuay M5LCX Especificaciones Pagina 114
- Pagina / 134
- Tabla de contenidos
- SOLUCIÓN DE PROBLEMAS
- MARCADORES
Valorado. / 5. Basado en revisión del cliente
113
M5LCX-2009
Troubleshooting
Troubleshooting
Fault Conditions
No
1 The air conditioner unit will not resume after
power failure.
•
The air conditioner unit has a 3 minutes restart
protection. Please wait for the unit to restart by
leaving the main power on.
2 The compressor does not operate 3 minutes
after the air conditioner unit is started.
• Protection against frequent starting.
• Wait for 3 or 4 minutes for the compressor to start
operating by it self.
3 The airflow is too slow or room cannot be
cooled sufficiently.
•
The air filter is dirty.
• The doors and windows are opened.
• The air suction and discharge of both indoor and
outdoor units are clogged or blocked.
• The regulated temperature or temperature setting
is not low enough.
4 Discharge airflow has bad odor.
• Odour may be cause by cigarettes, smoke
particles, perfume and others, which might have
adhered onto the coil.
• Contact your nearest dealer.
5 Condensation on the front air grille of the indoo
r
unit.
• This is caused by air humidity after an extended
period of operation.
• The set temperature is too low. Increase the
temperature setting and operate the unit at high
fan speed.
6 Water flowing out from the air conditioner.
• Switch off the unit and contact your nearest
dealer. This might be due to tilted installation.
7 Hissing airflow sound from the air conditioner
unit during operation.
•
Liquid refrigerant flowing into the evaporator coi
l.
8
The wireless controller display is dim.
•
•
•
9
Compressor operates continuously.
•
•
•
When a malfunction of the air conditioner unit is detected, immediately switch off the main power supply
before proceeding with the following troubleshooting procedures. The following are common fault conditions
and simple troubleshooting tips. If any other fault conditions which are not listed occur, contact your nearest
local dealer. DO NOT attempt to troubleshoot the unit by yourself.
Possible causes / corrective actions
The batteries are discharged.
The batteries are not correctly inserted.
The assembly is not good.
Dirty air filter. Clean the air filter.
Temperature setting too low (cooling). Use
higher temperature setting.
10 No cool air comes out during cooling cycle,
or no hot air comes out during heating cycle.
Temperature setting too high (cooling).
Use lower temperature setting.
Temperature setting too low (heating).
Use higher temperature setting.
• Unit is in defrost mode. Heating operation will
resume after defrost cycle ends.
11 On heating cycle, warm air does not
come out.
- DC Inverter Single Split 1
- Table of Contents 2
- Nomenclature 3
- M 5 CC X 010 A R 4
- M 5 LC X 010 C R 5
- Product Line-Up 6
- Indoor Unit 10
- Features 13
- Application Information 14
- M5LCX-2009 15
- Controller 20
- Operation Guide 20
- WARNING 22
- CAUTION 22
- Installation Diagram 23
- Wall Mounted 24
- Location and Space 24
- AIR FLOW DIRECTION 24
- 'A' 25
- Screw position in the wall 25
- Dia 65.0mm Hole in the wall 25
- Indoor Unit Preparation 26
- Mounting Indoor Unit 26
- Water Drainage Piping 26
- Ceiling Cassette 27
- M5CKX-A/C 28
- AIR DISCHARGE 30
- AIR INTAKE 30
- Ceiling Convertible 32
- Under Ceiling Installation 34
- Floor Standing Installation 35
- MOUNTING BRACKET 35
- HOCK THE UNIT ON THE 35
- To Adjust the Vane Direction 38
- Ceiling Concealed 39
- Installation Clearances 41
- Remove burr Indoor 44
- Special Precautions for R410A 46
- Additional Charge Per Meter 48
- General Data - Cooling Only 49
- Engineering and Physical Data 51
- General Data - Heat pump 52
- General Data - Cooling only 55
- Components Data - Heat pump 72
- THICKNESS 77
- GLASS REINFORCED ACRYL 83
- STYRENE RESIN 83
- Outline and Dimension 89
- Model: M5WMX010/015G/GR 90
- Model: M5CMX015/020/025E/ER 91
- Electrical Data 93
- RATED INPUT POWER (COOLING) 95
- RATED INPUT POWER (HEATING) 95
- Electrical Data - Heat pump 101
- Wiring Diagram 104
- Model: M5WMX020/025G/GR 105
- Outdoor Unit 105
- Model: M5LCX020/025C/CR 105
- Model: M5CKX020/025A/AR 106
- Model: M5LCX010/015C/CR 107
- Model: M5CKX010/015C/CR 107
- Model: M5CKX020C/CR 108
- Model: M5LCX020C/CR 108
- Model: M5CMX015E/ER 109
- Model: M5LCX015C/CR 109
- Model: M5CMX020/025E/ER 110
- Model: M5CCX010/015C/CR 111
- Model: M5CCX020/025C/CR 112
- Servicing And Maintenance 113
- Troubleshooting 114
- By means of pressure reading: 115
- Diagnostic Guidelines 115
- cient cooling ” 116
- Indicator Lights 119
- Exploded View And Parts List 121
- INDOOR UNIT 122
- MODEL : M5WMX020/025G/GR 122
- MODEL : M5CKX020/025A/AR 123
- MODEL : M5CKX010/015/020C/CR 125
- MODEL : M5CMX015/020/025E/ER 127
- MODEL : M5CCX010C/CR 129
- MODEL : M5CCX015/020/025C/CR 130
- OUTDOOR UNIT 132
- MODEL : M5LCX010/015C/CR 132
- MODEL : M5LCX020/025C/CR 133
Relacionado con productos y manuales para Acondicionadores de aire del sistema de división McQuay M5LCX
(30 paginas)© 2020, manymanuals.es. Todos los derechos reservados | 0.179 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comentarios a estos manuales