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York YCRL0610HE
Johnson Controls York YCRL0610HE Manuals
Manuals and User Guides for Johnson Controls York YCRL0610HE. We have
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Johnson Controls York YCRL0610HE manuals available for free PDF download: Installation Operation & Maintenance, Operating Instructions Manual
Johnson Controls York YCRL0610HE Installation Operation & Maintenance (56 pages)
REMOTE CONDENSER SCROLL LIQUID CHILLERS STYLE A (50 HZ) (178-556 KW) HE - HIGH EFFICIENCY
Brand:
Johnson Controls
| Category:
Chiller
| Size: 2 MB
Table of Contents
Table of Contents
4
General Chiller Information & Safety
6
Introduction
6
Warranty
6
Safety
6
Standards for Safety
6
Fluorinated Greenhouse Gases
7
Responsibility for Safety
7
Misuse of Equipment
7
Suitability for Application
7
Structural Support
7
Mechanical Strength
7
General Access
7
Pressure Systems
8
Electrical
8
Refrigerants and Oils
8
High Temperature and Pressure Cleaning
8
Emergency Shutdown
8
Safety Labels
8
Material Safety Data
9
Product Description
13
Introduction
13
Compressors
13
Refrigerant Circuits
13
Evaporator
14
Condenser
14
Power and Control Panels
14
Programmable Setpoints
15
Displayed Data
15
Alarm Contacts
15
Options & Accessories
16
Soft Starters
16
Language LCD and Keypad
16
38 MM Evaporator Insulation
16
Dual Pressure Relief Valves
16
Suction Service Valves
16
Victaulic Flange Kit
16
Compressor Acoustic Blankets
16
Flow Switch
16
Differential Pressure Switch
16
Refrigerant Flow Diagram
17
Unit Components
18
Model Number Nomenclature
19
Handling and Storage
20
Delivery and Storage
20
Inspection
20
Moving the Chiller
20
Lifting by Crane/Hoist
20
Lifting Weights
20
Installation
21
Location Requirements
21
Installation of Vibration Isolators
21
Pipework Connection
21
Water Treatment
22
Chilled Liquid System
22
Connection Types & Sizes
22
Refrigerant Relief Valve Piping
23
System Refrigerant Piping
23
General
23
Pressure Drop Considerations
23
Refrigerant Line Sizing
26
Chiller below Condenser
26
Condenser below Chiller
26
Oil Traps
26
Refrigerant Charge
26
R-410A Copper Line Sizing
26
YCRL Line Sizing Notes
26
YCRL Connection Sizes
27
Electrical Connection
28
Power Wiring
28
Single Point Power Supply Wiring
28
Remote Emergency Stop Device
28
Control Wiring - Voltage Free Contacts
28
Chilled Liquid Pump Starter
29
Run Contacts
29
Alarm Contacts
29
Control Wiring - System Inputs
29
Flow Switch
29
Remote Start/Stop
29
Remote Reset of Chilled Liquid Setpoint
29
Remote Load Limiting
29
EMS Analogue Input
29
Modbus and Bacnet MS/TP
29
Connection Diagram
30
Commissioning
31
Preparation
31
Preparation - Power off
31
Soft Start (Option)
32
The Machine Is Now Live
32
First Time Start-Up
33
Technical Data
34
Evaporator Pressure Drop Graph
34
Pressure Drop Formulae
34
Operating Limitations - Ycrl-He
35
Physical Data - Ycrl-He
36
Electrical Data - Ycrl He
37
Dimensions - Ycrl0200He, Ycrl0230He, Ycrl0260He, Ycrl0300He, Ycrl0345He 38 Dimensions - Ycrl0385He, Ycrl0445He, Ycrl0530He and Ycrl0610He
40
Durulene Isolator Specifications
42
Durulene Isolator Installation
43
25 MM Isolator Specification
44
25 MM Isolator Installation
45
Unit Operation
46
General Description
46
Start-Up
46
Normal Running and Cycling
46
Shutdown
46
Maintenance
47
General Requirements
47
Daily Maintenance
47
Scheduled Maintenance
47
Evaporator In-Service Inspection
48
Trouble Shooting
49
Competent Persons Trouble Shooting Guide
49
Sensor Calibration Charts
51
Liquid Temperature (-BLCT and BECT)
51
Discharge Pressure (-BDP) and Suction (-BSP)
51
Transducers
51
Spare Parts
52
Recommended Spares
52
Recommended Compressor Oil
52
Associated Drawings
52
Decommissioning. Dismantling and Disposal
53
General
53
Annex a - Installer Responsibilities
54
Relevant EC Directives
55
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Johnson Controls York YCRL0610HE Operating Instructions Manual (56 pages)
AIR & WATER COOLED LIQUID CHILLERS MICRO BASED CONTROL SYSTEM WITH IPUII
Brand:
Johnson Controls
| Category:
Control Systems
| Size: 1 MB
Table of Contents
Table of Contents
3
General
5
Control Panel
5
AMB (IPU II and I/O Boards)
5
Internal Clock & Memory Backup Battery
5
Keypad and Display
6
Unit (Chiller) ON/OFF Switch
6
Customer Controls
6
Remote Start/Stop
6
Flow Switch
6
EMS PWM Remote Setpoint Reset
6
Load Limiting
8
Fan Full Speed Inhibit (110 V Circuit)
8
YLAE Units with Dual Speed Fans Only
8
Fan Full Speed Inhibit (30VDC Circuit)
8
YLAA Units with Dual Speed Fans Only
8
Chilled Liquid Pump Control
8
Alarms
8
System Run Status
8
Operation
9
Capacity Control
9
Anti-Recycle Timer
11
Anti-Coincidence Timer
11
Compressor Crankcase Heater
11
Pumpdown (YLLSV) Control
11
Evaporator Solenoid Valve (YESV) Control
11
YLAA Low Ambient Unit
11
Lead/Lag Control
12
Condenser Coil Fan Control
12
Single Speed Fans
15
YLAA and YLAE 2 Speed Fan Option
16
Fan Star/Delta Dwell Time
16
Control Panel Keys
19
Status Key
19
General Status Messages
19
Fault Status Messages
21
Display/Print Keys
23
OPER DATA Key
23
PRINT Key
26
History Key
28
Clearing History Buffers
28
History Messages
28
Software Version
29
Entry Keys
30
UP ARROW and down ARROW Keys
30
ENTER/ADV Key
30
Setpoints Keys
30
Cooling Setpoints
30
SCHEDULE/ADVANCE DAY Key
31
PROGRAM Key
32
Setpoint and Cut-Out Settings
34
Unit Keys
35
OPTIONS Key
35
CLOCK Key
37
Optional Soft Start
38
Diagnostics
38
Inputs / Outputs
39
Digital Inputs
39
Analogue Inputs
39
Digital Outputs
40
Analogue Output
40
Optional Printer Installation
41
Installation Limitations
41
Parts
41
Assembly and Wiring
41
Using Other Printers
41
Warranty
42
Obtaining a Printout
42
Bas/Ems Temperature Reset Using Avoltage or Current Signal
42
VDC Remote Signal
42
Ma Remote Signal
42
EMS-PWM Remote Temperature Reset
43
Received Data (Control Data)
44
Transmitted Data
44
Bacnet and Modbus (-AMB Board Terminal Block TB1)
46
Bacnet and Modbus Data Communication
46
Heatpump Option
50
Heatpump Mode Selection
50
OPER DATA Key
50
SETPOINTS Key
50
Leaving Liquid Temperature Control
50
BAS/EMS Temperature Reset - Voltage / Current Signal
51
EMS-PWM Remote Temperature Reset
52
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