Table Of Contents - Fujitsu Waterstage WOYG160LJL Installation Manual

Table of Contents

Installation And Maintenance Rules2
Handling2
Containment Of Refrigeration Circuits2
Hydraulic Connections2
Electrical Connections3
Cable Glands3
General Remarks On Electrical Connections3
Connecting To Controller Boards3
Table Of Contents4
Description Of The Equipment6
Packing6
Unpacking And Supplies6
Definitions6
Optional Equipment6
General Characteristics7
Power Consumption7
Electrical Specifications7
Hydraulic Circuit7
Waterstage Shp 168
Waterstage Shp Tri 158
Waterstage Shp Tri 178
Hydraulic Unit9
Dimensions Of Hydraulic Unit9
Accessories Provided With The Outdoor Unit9
Accessories Provided With The Hydraulic Unit9
Variable Pressure10
Constant Pressure10
Outside Sensor Qac3410
Hp Return Sensor10
Operating Principle14
Control Functions14
Protective Functions14
Domestic Hot Water (Dhw) Operating Principle15
Installation Of Refrigeration Connections16
Example Of Recommendation For Layout Of Refrigeration Connections16
Installation Of The Outdoor Unit18
Installation Precautions18
Minimum Installation Clearances Around The Outdoor Unit18
Positioning Outdoor Unit19
Condensate Drain Pipe19
Installation Of The Outdoor Unit Evacuation Of Condensates19
Installation Of The Hydraulic Unit20
Positioning The Hydraulic Unit20
Mounting Bracket20
Removing The Casing21
Refrigeration Connections22
Rules And Precautions22
Shaping The Refrigeration Pipes22
Outdoor Unit23
Feeding Through Flared Connections23
Checks And Connection25
Checking The Liquid Connection (Small Diameter)25
Checking The Gas Connection (Large Diameter)25
Tightening Torques25
Filling The Installation With Gas26
If The Outdoor Temperature Is Below +10°C26
Triple Evacuation Method26
Method For Calibrating And Checking A Vacuum Pump26
Seal Test27
Creating A Vacuum27
Connecting The Hose To The Gas Valve27
Filling With Gas28
Final Sealing Test28
Additional Filling28
If The Event Of A Leak28
Recovering The Refrigerant In The Outdoor Unit29
Connecting The Hydraulic Unit To The Heating Circuit30
Flushing The Installation30
Volume Of The Heating System31
Filling And Bleeding The Installation31
Heating Circulation Pump Speed Settings32
Circulation Pump Control Button33
Circulation Pump Fouled Or Stuck33
Overall Layout Of Electrical Connections For A Simple Installation34
Cable Dimensions And Protection Rating35
Interconnection Between Outdoor Unit And Hydraulic Unit35
Electrical Backup Power Supply35
Dhw Power Supply35
Electrical Connections On The Outdoor Unit Side36
Access To Connection Terminals36
Access To Outdoor Unit's Terminal Block36
Connections Of The Outdoor Unit's Terminal Block36
Electrical Connections On The Hydraulic Unit Side38
Contract With Energy Supplier38
Boiler Connection38
Faults External To The Heat Pump38
Cable Passages39
Power Cables39
Sensor Cables39
Description Of The Hydraulic Unit's Electrical Control Box41
Outside Sensor42
Installing A Room Sensor42
Installing A Room Control Unit42
Room Sensor (Optional)42
Connections On The Heat Pump Controller43
Commissioning44
Configuring Room Thermostat45
Configuring Room Control Unit45
Controller Interface46
Description Of The Display48
Temperature Control48
Heating Curve Gradient49
Transferral Of The Heating Curve49
Corrective Actions In Case Of Discomfort49
Controller Menu50
Setting Parameters50
List Of Function Lines51
Floor Curing Function54
Floor Curing Setpoint Manually54
If The Installation Is Fitted With The Cooling Kit54
Room Influence55
Flow Temp Setpoint Min55
Room Temperature Limitation55
Heat Pump (Hp)58
Energy Meter58
Output El Imm Heater K2661
Function Input H161
Function Input Ex161
Function Input Ex261
Relay Test63
Generator Diagnosis64
Diagnostics Consumers64
Information Display66
Basic Hydraulic Layout68
Configuration: 1 Heating Circuit68
Configuration: 1 Heating Circuit And Mixed Hot Water Tank69
Electrical Cabling Plans70
Fault Diagnosis74
Faults In The Hydraulic Unit74
Faults Displayed On The Single76
When An Error Occurs76
Faults Displayed On The 3-Phase Outdoor Unit77
Maintenance Of The Installation78
Hydraulic Checks78
Checking The Outdoor Unit78
Other Maintenance78
Emptying The Hydraulic Unit78
Instructions For The End User79
End-Of-Life Of The Appliance79
Quick-Start Procedure80
Start-Up Check-List80
Before Starting-Up80
Electrical Checks80
Distribution Valve80
Starting-Up81
Settings Sheet82
Preliminary Settings82
Heating Circuit No. 182
Boiler Backup82
Commissioning Technical Datasheet83
Refrigerant Type83
Hydraulic Network On Hydraulic Unit83
Options & Accessories83