Carrier 42NQV025H manuals
42NQV025H
Table of contents
- service manual
- Table Of Contents
- SAFETY PRECAUTIONS
- SPECIFICATIONS
- operation characteristic curve
- REFRIGERANT R410A
- recharging of refrigerant
- CONSTRUCTION VIEWS
- outdoor unit
- WIRING DIAGRAM
- SPECIFICATIONS OF ELECTRICAL PARTS
- REFRIGERANT CYCLE DIAGRAM
- CONTROL BLOCK DIAGRAM
- OPERATION DESCRIPTION
- Table Of Contents
- Cooling/Heating operation
- Capacity control
- Louver control
- ECO operation
- Temporary operation
- Hi-POWER Mode
- Auto Restart Function
- How to Cancel the Au to Restar t Function
- Remote Contr ol and its functions
- Name and Functions of Indications on Remote Contr oller
- installation procedure
- indoor unit
- test operation
- how to diagnose the trouble
- first confirmation
- primary judgment
- judgment of trouble by every symptom
- how to diagnose trouble in outdoor unit
- how to check simply the main parts
- how to simply judge whether outdoor fan motor is good or bad
- how to replace the main parts
- exploded views and parts list
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