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UATYA-BBY1
Daikin UATYA-BBY1 Manuals
Manuals and User Guides for Daikin UATYA-BBY1. We have
2
Daikin UATYA-BBY1 manuals available for free PDF download: Installation, Use And Maintenance Manual, Operation Manual
Daikin UATYA-BBY1 Installation, Use And Maintenance Manual (56 pages)
Rooftop Packaged Unit
Brand:
Daikin
| Category:
Air Conditioner
| Size: 4.03 MB
Table of Contents
Table of Contents
3
1 Introduction
7
Conformity
7
Description
7
Symbols
7
Labels
8
2 Safety
9
General Safety Precautions
9
Discharge of the Safety Valves
10
Emergency Stop
10
Basic Rules
11
Limits to the Use - Minimum Area of the Conditioned Space and Maximum Refrigerant Charge
12
Refrigerant Leak Detector
14
Water Flow Rate at the Heat Exchangers
15
Water Composition
15
Warnings Concerning Flammable Refrigerants
16
Noise
22
Residual Risks
22
Safety Information on the Refrigerant Fluid
23
Hazards and Health Consequences
23
3 Receiving the Product and Storage
24
Reception
24
Transport
24
Handling
25
4 Product Description
27
Intended Use
27
Unintended Use
27
Control and Safety Devices
28
Principles of Operation
28
Structure
28
Specifications
28
Air System
29
Internal Air Fans
29
Flow Rate Sensor for Fans
29
Dirty Filter Sensor
30
Air Filters
30
Humidifier
30
Control Panel
31
Switch the Unit on and off from the Display
31
Switch the Unit on and off from External OK Signal
31
Change of Set Points
31
Time Band Setup Procedure
32
Change Language
32
Change Date and Time
32
Wiring Diagram
32
5 Installation
33
Dimensions and Weight
33
Installation Site
33
Installation
34
External Positioning
34
Fitting of Rain Hoods
35
Anti-Vibration Mounts
35
Noise Attenuation
36
Minimum Distances
36
Hydraulic Connections
37
Hot Water Coil Connection
37
Condensate Drain of the Internal Air Coil
37
Condensate Drain of the External Air Coil
38
Connection to the Humidifier
38
Electrical Connections
39
Aeraulic Connections
41
Return and Supply Ducts
41
Connection of the Ducts
42
6 Commissioning
43
Preliminary Operations
43
First Starting
44
Preliminary Checks
44
Functional Tests
44
Calibration of Safety Components
45
Checks During Operation
45
Alarms and Malfunctions
46
General Troubleshooting
46
Temporary Stop
48
Stop for Long Periods of Time
48
7 Maintenance
49
Adjustments
49
External Cleaning
50
Cleaning Traditional Finned Coils in Cu/Al
50
Installation Site Cleanness
51
Internal Cleaning
51
Cleaning the Unit
51
Periodic Checks
52
Unscheduled Maintenance
53
Special Work
53
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Daikin UATYA-BBY1 Operation Manual (40 pages)
Rooftop Packaged Unit
Brand:
Daikin
| Category:
Fan
| Size: 3.9 MB
Table of Contents
Table of Contents
3
1 Introduction
5
General
5
C.pco Controller Functions
5
2 Quick Commissioning
6
Main Functions
6
Switching the Unit on and off
6
Switch the Unit on and off from the Display
6
Switch the Unit on and off from External OK Signal
6
Switch the Unit on and off from the BMS
6
Change of Set Points
7
Setpoint Editing from Display
7
Setpoint Editing from BMS
7
Change Language
7
Change Language
8
Changing the Date and Time
8
Setting of Time Bands
9
3 Graphics on the Display
10
Graphic Conventions
10
Icons and Symbols
10
4 The Screens
12
Screen Tree
12
Screen Menu
13
Menu Browsing
14
Info
14
Demand
14
Synoptic Panel
15
Login
16
5 Software Functions
17
Introduction
17
Set Point Management
18
Dynamic Set Point
18
Dynamic Setpoint from External Air Probe in Cooling Mode
19
Dynamic Setpoint from External Air Probe in Heating Mode
20
Temperature Control
21
Thermoregulation in Cooling Mode
22
Thermoregulation in Heating Mode
24
Disabling Heating Sources Depending on External Air Temperature
26
Humidity Control
27
Relative Humidity Control with Proportional Control
28
Air Humidification
29
Ancillary Built-In Humidifier Functions
29
Air Dehumidification
29
Power Supply Control
30
Phase Sequence
30
Min. / Max. Voltage
30
Fast Restart
30
Damper Management
31
Damper Control
32
Damper Management
32
Unit Start-Up
32
Washing
32
Recycling
33
Auxiliary Heating
34
Controlled Devices
35
Post Heating
35
Activation According to Time Bands
36
Introduction
37
Alarm Table
37
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