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WAN200PM
User Manuals: Armor WAN200PM Commercial Water Heater
Manuals and User Guides for Armor WAN200PM Commercial Water Heater. We have
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Armor WAN200PM Commercial Water Heater manual available for free PDF download: Installation & Operation Manual
Armor WAN200PM Installation & Operation Manual (72 pages)
Wall mount
Brand:
Armor
| Category:
Water Heater
| Size: 6 MB
Table of Contents
Hazard Definitions
2
Table of Contents
2
Please Read before Proceeding
3
The Armor Wall Mount Water Heater -- How It
4
Works
5
Ratings
6
1 Determine Water Heater Location
7
Installation Must Comply with
7
Closet and Alcove Installations
7
Provide Clearances
7
Provide Air Openings to Room
9
Wall Mounting Location
9
Residential Garage Installation
9
Vent and Air Piping
9
Prevent Combustion Air Contamination
9
Corrosive Contaminants and Sources
10
Using an Existing Vent System to Install a New Water Heater
10
Removing a Water Heater from Existing Common Vent
11
2 Prepare Water Heater
12
Remove Water Heater from Wood Pallet
12
Gas Conversions
12
Mounting the Water Heater
13
3 General Venting
14
Install Vent and Combustion Air Piping
15
Requirements for Installation in Canada
16
Sizing
16
Min./Max. Combustion Air & Vent Piping Lengths
16
Air Inlet Pipe Materials
16
Optional Room Air
17
Pvc/Cpvc
18
Polypropylene
19
Stainless Steel Vent
20
Sidewall Direct Venting
21
4 SIDEWALL DIRECT VENTING Vent/Air Termination - Sidewall
21
Determine Location
21
Prepare Wall Penetrations
23
Multiple Vent/Air Terminations
24
Sidewall Termination - Optional Concentric Vent
25
Vertical Direct Venting
28
5 VERTICAL DIRECT VENTING Vent/Air Termination - Vertical
28
Determine Location
28
Prepare Roof Penetrations
29
Multiple Vent/Air Terminations
29
Vertical Termination - Optional Concentric Vent
30
Alternate Vertical Concentric Venting
32
6 System Piping
34
System Water Piping Methods
34
General Piping Information
34
Flow Switch Installation
34
Flow Switch Adjustment
34
Scalding
35
Water Chemistry
35
Piping Components
35
Gas Connections
41
7 GAS CONNECTIONS Connecting Gas Supply Piping
41
Natural Gas
42
Pipe Sizing for Natural Gas
42
Natural Gas Supply Pressure Requirements
42
Propane Gas
42
Pipe Sizing for Propane Gas
42
Propane Supply Pressure Requirements
42
Check Inlet Gas Supply
43
Gas Pressure
44
Gas Valve Replacement
44
8 Field Wiring
45
Installation Must Comply with
45
Line Voltage Connections
45
Low Voltage Connections
45
Flow Switch
46
Runtime Contacts
47
Alarm Contacts
47
Wiring of the Cascade
47
Condensate Disposal
49
9 CONDENSATE DISPOSAL Condensate Drain
49
10 Startup
50
Check for Gas Leaks
50
Final Checks before Starting the Water Heater
51
For Your Safety Read before Operating
52
Operating Instructions
52
To Turn off Gas to Appliance
52
11 Operating Information
55
General
55
Protection Features
55
How the Water Heater Operates
55
Temperature Control
55
Water Heater Temperature Regulation
56
Cascade
57
Sequence of Operation
58
Armor Wall Mount Water Heater Control Module
59
Status Display Screens
60
12 Maintenance
63
Maintenance and Annual Startup
63
Service Technician
63
Owner Maintenance
63
Inspect Water Heater Interior
64
Clean Condensate Trap
64
Flue Vent System and Air Piping
64
Check Water System
65
Check Expansion Tank
65
Check Water Heater Relief Valve
65
Check Ignition Ground Wiring
65
Check Control Settings
65
Check Flame Signal
66
Check Burner Flame
66
Review with Owner
66
Cleaning Heat Exchanger
66
Check Delta T
67
Oiled Bearing Circulators
67
13 Diagrams
68
Ladder Diagram
68
Wiring Diagram
69
Revision Notes
72
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