Home
Johnson Controls
Chiller
York YHAU-C
Johnson Controls York YHAU-C User Manual
4
of 1
of 1 rating
180 pages
Give review
Manual
Specs
To Next Page
To Next Page
To Previous Page
To Previous Page
Loading...
Change numeric v
alues
Many numeric values, such as the set point and the ranges on the T
rend screen, can be changed.
Here’s how:
1.
T
ouch the number to be changed. A numeric keypad appears.
1.
Figure 55: Change numeric values
2.
Enter the new value on the keypad.
3.
Press the
ENT
button to set it.
YHAU-C Single Effect St
eam-Fired Absor
ption Chiller
116
117
119
Table of Contents
Default Chapter
3
Table of Contents
3
Important
7
General Safety Guidelines
7
Safety Symbols
7
Changeability of this Document
8
Change Bars
8
Associated Literature
8
Nomenclature
9
General Chiller Information and Safety
10
Introduction
10
About this Manual
10
Warranty
10
Quality Assurance
11
Emergency Shutdown
11
High Temperature and Pressure Cleaning
11
Safety Labels
12
Material Safety Data Sheet
13
Product Description
14
Chiller Components
14
Control Panel
16
How It Works
17
Two Step Evaporator-Absorber
18
Solution Heat Exchanger
19
Generator
19
Condenser
20
Crystallization
20
Why Does Crystallization Occur
21
Handling, Storage, Installation and Reassembly
22
Inspection
23
Installation Guidelines
23
Hoisting the Machine
24
Moving the Machine on Rollers
24
Jacking the Machine
27
Structural Support and Installation
28
Indoor and Outdoor Installation
28
Electrical
29
Precautions for Use
29
Leak Testing
30
Electrical Shock Cautions
30
Vibration and Isolation Details
31
Hot Insulation and Cold Insulation Procedure
38
Technical Data
40
Upper Communication Specification
91
Upper Communication System Configuration
91
Scope of Delivery
92
Connection Port for Ethernet Communication
92
Communication Specification
93
Communication Data
93
User-Created
94
2-Wire Type Cable Diagrams
96
Wire Type Cable Diagrams
97
Commissioning
99
General Guidelines for Use
99
Before Operation
99
Precautions for the Use of Steam and Water
100
Chilled Water Outlet Temperature Controller
101
Liquid Level Gauges
101
Starting the Chiller
101
4
Based on 1 rating
Ask a question
Give review
Questions and Answers:
Need help?
Do you have a question about the Johnson Controls York YHAU-C and is the answer not in the manual?
Ask a question
Johnson Controls York YHAU-C Specifications
General
Brand
Johnson Controls
Model
York YHAU-C
Category
Chiller
Language
English
Related product manuals
Johnson Controls YORK
60 pages
Johnson Controls YORK YVAM
192 pages
Johnson Controls YORK YMC2
184 pages
Johnson Controls YORK YK H
36 pages
Johnson Controls YORK YK MaxE
184 pages
Johnson Controls YORK YLCA 40
27 pages
Johnson Controls YORK YAES-SA
119 pages
Johnson Controls YORK OM Titan
138 pages
Johnson Controls York YCIV0357
334 pages
Johnson Controls York YCIV0207
334 pages
Johnson Controls York YCIV0267
334 pages
Johnson Controls York YCIV0227
334 pages