Fujitsu UTP-VX90A Manuals

Manuals and User Guides for Fujitsu UTP-VX90A. We have 2 Fujitsu UTP-VX90A manuals available for free PDF download: Service Manual, Installation Manual

Fujitsu UTP-VX90A Service Manual

Fujitsu UTP-VX90A Service Manual (255 pages)

Airstage J-IIIL series  
Brand: Fujitsu | Category: Air Conditioner | Size: 10.46 MB
Table of contents
Table Of Contents2................................................................................................................................................................
Execution Procedure And Execution Precautions6................................................................................................................................................................
Test Run Method8................................................................................................................................................................
Check Items After Power On9................................................................................................................................................................
Test Run From Remote Controller15................................................................................................................................................................
Simple Remote Controller15................................................................................................................................................................
Central Remote Controller16................................................................................................................................................................
Test Run Control20................................................................................................................................................................
Field Setting And Monitor Mode List For Outdoor Unit21................................................................................................................................................................
Field Setting / Function Setting For Indoor Unit24................................................................................................................................................................
Field Setting / Function Setting For Outdoor Air Unit26................................................................................................................................................................
Input / Output List28................................................................................................................................................................
Compressor Operation29................................................................................................................................................................
Speed Range Of Start,stop,and Operation30................................................................................................................................................................
Fan Control31................................................................................................................................................................
Heating Operation32................................................................................................................................................................
Low Noise Mode33................................................................................................................................................................
Other Control34................................................................................................................................................................
Special Operation35................................................................................................................................................................
Pre-heat Operation36................................................................................................................................................................
Protective Function37................................................................................................................................................................
Operating Condition39................................................................................................................................................................
Indoor Unit Operation40................................................................................................................................................................
Fan Speed Setting41................................................................................................................................................................
Auto" Position41................................................................................................................................................................
Master Control42................................................................................................................................................................
3-2-1,2 Operation Mode Control42................................................................................................................................................................
3-2-3,4 Auto Changeover46................................................................................................................................................................
3-2-5,6,7,8 "cool"/"heat"position48................................................................................................................................................................
Louver Control50................................................................................................................................................................
Electronic Expansion Valve Control53................................................................................................................................................................
Drain Pump Operation53................................................................................................................................................................
Operation Control53................................................................................................................................................................
Special Control53................................................................................................................................................................
Function55................................................................................................................................................................
Auto Restart55................................................................................................................................................................
Icing Protection Control55................................................................................................................................................................
Oil Recovery Operation55................................................................................................................................................................
Outdoor Temperature Protected Operation For Outdoor56................................................................................................................................................................
Timer Control57................................................................................................................................................................
Wireless Remote Controller57................................................................................................................................................................
Group Remote Controller59................................................................................................................................................................
Wired Remote Controller61................................................................................................................................................................
Dx-kit65................................................................................................................................................................
System Configuration65................................................................................................................................................................
Fundamental Functions66................................................................................................................................................................
Cooling Operation67................................................................................................................................................................
Electrical Expansion Valve Control For Dx-kit68................................................................................................................................................................
Trouble Shooting70................................................................................................................................................................
Normal Operation71................................................................................................................................................................
Indoor Unit Display71................................................................................................................................................................
Outdoor Unit Display72................................................................................................................................................................
Abnormal Operation73................................................................................................................................................................
Error Code List For Outdoor Unit75................................................................................................................................................................
Remote Controller Display76................................................................................................................................................................
Error Code List For Simple And Wired Remote Controller77................................................................................................................................................................
Error Code List For Group Remote Controller77................................................................................................................................................................
Troubleshooting - No Error Code78................................................................................................................................................................
Rror Code List For External Switch Controller78................................................................................................................................................................
Error Code List For Signal Amplifier78................................................................................................................................................................
Error Code List For Network Convertor78................................................................................................................................................................
Trouble Shooting 179................................................................................................................................................................
Trouble Shooting With Error Code (indoor Unit)79................................................................................................................................................................
Trouble Shooting With Error Code (outdoor Unit)108................................................................................................................................................................
Trouble Shooting With No Error Code145................................................................................................................................................................
Abnormal Noise149................................................................................................................................................................
Trouble Shooting For Optional Parts151................................................................................................................................................................
Communication Error164................................................................................................................................................................
Service Parts Information182................................................................................................................................................................
Main Pcb184................................................................................................................................................................
Appending Data205................................................................................................................................................................
Refrigerant Circuit206................................................................................................................................................................
Indoor Unit207................................................................................................................................................................
Outdoor Unit207................................................................................................................................................................
Ceiling Type220................................................................................................................................................................
Characteristics Of Sensors236................................................................................................................................................................
Thermistor Resistance237................................................................................................................................................................
Temperature And Pressure Of Refrigerant (graph)239................................................................................................................................................................
Disassembly Process240................................................................................................................................................................
Compressor Removal252................................................................................................................................................................

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Fujitsu UTP-VX90A Installation Manual

Fujitsu UTP-VX90A Installation Manual (19 pages)

AirStage  
Brand: Fujitsu | Category: Control Unit | Size: 0.68 MB
Table of contents
Table Of Contents2................................................................................................................................................................
Safety Precautions2................................................................................................................................................................
About This Product2................................................................................................................................................................
Precautions For Using R410a Refrigerant2................................................................................................................................................................
Special Tool For R410a2................................................................................................................................................................
Accessories3................................................................................................................................................................
Optional Parts4................................................................................................................................................................
Product Selection4................................................................................................................................................................
Product Lineup4................................................................................................................................................................
System Design4................................................................................................................................................................
Installation Work5................................................................................................................................................................
Selecting An Installation Location5................................................................................................................................................................
Installation Dimensions5................................................................................................................................................................
Installing The Unit5................................................................................................................................................................
Installing The Control Unit6................................................................................................................................................................
Pipe Installation7................................................................................................................................................................
Selecting The Pipe Material7................................................................................................................................................................
Pipe Requirement7................................................................................................................................................................
Bending Pipes7................................................................................................................................................................
Pipe Connection7................................................................................................................................................................
Installing Heat Insulation8................................................................................................................................................................
Mounting Thermistors8................................................................................................................................................................
Electrical Wiring8................................................................................................................................................................
Electrical Requirement9................................................................................................................................................................
Wiring Method9................................................................................................................................................................
Unit Wiring9................................................................................................................................................................
Connection Of Wiring11................................................................................................................................................................
External Input And External Output (optional Parts)13................................................................................................................................................................
Field Setting16................................................................................................................................................................
Setting The Address16................................................................................................................................................................
Dip Switch Setting17................................................................................................................................................................
Function Setting17................................................................................................................................................................
Test Run18................................................................................................................................................................
Test Run Using Outdoor Unit (pcb)18................................................................................................................................................................
Test Run Using Remote Controller18................................................................................................................................................................
Check List (example)18................................................................................................................................................................
Error Codes18................................................................................................................................................................
Operations19................................................................................................................................................................
Analog External Inputs19................................................................................................................................................................

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