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TWI 45-190 G
A.O. Smith TWI 45-190 G Manuals
Manuals and User Guides for A.O. Smith TWI 45-190 G. We have
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A.O. Smith TWI 45-190 G manual available for free PDF download: Instruction Manual
A.O. Smith TWI 45-190 G Instruction Manual (62 pages)
A.O. Smith Gas Water Heater Installation User and Service Manual
Brand:
A.O. Smith
| Category:
Water Heater
| Size: 2.71 MB
Table of Contents
Table of Contents
7
1 Introduction
9
About the Device
9
What to Do When You Smell Gas
9
Regulations
9
Target Groups
10
Maintenance
10
Notation System
11
Overview of this Document
11
2 Operation of the Device
13
Introduction
13
General Operation of the Device
13
Heating Cycle of the Device
14
Security of the Device
14
Safety of the Installation
16
3 Installation
17
Introduction
17
Packaging
17
Ambient Conditions
17
Technical Specifi Cations
20
Connections Diagram
22
Water Connections Unvented
23
Water Connections Vented
24
Gas Connection
24
Air Supply and Fl Ue Gas Discharge
24
Electrical Connection
30
Check and Adjust the CO -Value
32
4 Conversion to Another Gas Category
36
5 Fill
37
Fill the Device
38
6 Drain
39
Drain Unvented Installations
40
Drain Vented Installations
40
7 Start up
41
Introduction
41
Heating Cycle of the Device
41
8 Shut down
43
Introduction
43
Shut down the Device for a Short Time
43
Electrically Isolate the Device
43
Shut down the Device for a Long Period
43
9 Errors
45
Introduction
45
Troubleshooting Table for General Errors
45
Troubleshooting Table for Errors on the Control
48
10 Maintenance
51
Introduction
51
Prepare Maintenance
51
Water-Side Maintenance
52
Gas-Side Maintenance
52
Complete Maintenance
52
11 Warranty (Certifi Cate)
53
Warranty General
53
Warranty Tank
53
Conditions of Installation and Use
53
Exclusions
54
Extent of the Warranty
54
Claims
54
Obligations of A.O. Smith
54
12 Annex
55
Introduction
55
Electrical Circuit Diagram
56
Legends Electrical Circuit Diagram
57
Index
59
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