Lochinvar Armor X2 AWN1000 Manuals

Lochinvar Armor X2 AWN1000 Manuals

Manuals and User Guides for Lochinvar Armor X2 AWN1000. We have 1 Lochinvar Armor X2 AWN1000 manual available for free PDF download: Installation & Operation Manual

Lochinvar Armor X2 AWN1000 Installation & Operation Manual

Lochinvar Armor X2 AWN1000 Installation & Operation Manual (68 pages)

Brand: Lochinvar | Category: Water Heater | Size: 10 MB

Table of Contents

Hazard Definitions

2
- Table of Contents
  2
Please Read before Proceeding

3
The Armor X2 Water Heater - How It Works

4
Ratings

6
1 Determine Water Heater Location

7
2 Prepare Water Heater

14
- Remove Water Heater from Wood Pallet
  14
3 General Venting

15
- Install Vent and Combustion Air Piping
  16
- Requirements for Installation in Canada
  17
- Sizing
  17
- Materials
  18
- Air Inlet Pipe Materials
  18
- Optional Room Air
  19
- Pvc/Cpvc
  20
- Polypropylene
  21
- Stainless Steel Vent
  22
- Sidewall Direct Venting
  23
4 SIDEWALL DIRECT VENTING Vent/Air Termination - Sidewall

23
- Determine Location
  23
- Prepare Wall Penetrations
  25
- Multiple Vent/Air Terminations
  26
- Vertical Direct Venting
  27
5 VERTICAL DIRECT VENTING Vent/Air Termination - Vertical

27
- Determine Location
  27
- Prepare Roof Penetrations
  27
- Multiple Vent/Air Terminations
  28
6 System Piping

29
- System Water Piping Methods
  29
- General Piping Information
  29
- Scalding
  29
- Water Chemistry
  30
- Piping Components
  30
- Gas Connections
  36
7 GAS CONNECTIONS Connecting Gas Supply Piping

36
- Natural Gas
  37
  - Pipe Sizing for Natural Gas
    37
  - Natural Gas Supply Pressure Requirements
    37
- Propane Gas
  37
  - Pipe Sizing for Propane Gas
    37
  - Propane Supply Pressure Requirements
    37
- Check Inlet Gas Supply
  38
- Gas Pressure
  39
- Gas Valve Replacement
  39
8 Field Wiring

40
- Installation Must Comply with
  40
- Line Voltage Connections
  40
- Low Voltage Connections
  41
- Wiring of the Cascade
  41
  - Runtime Contacts
    41
  - Alarm Contacts
    41
- Condensate Disposal
  44
9 CONDENSATE DISPOSAL Condensate Drain

44
10 Startup

45
11 Operating Information

50
- General
  50
  - Temperature Control
    50
  - Protection Features
    51
  - Water Heater Temperature Regulation
    51
- Cascade
  52
- Sequence of Operation
  53
- Armor X2 Water Heater Control Module
  54
  - Status Screen
    54
  - Main Menu Screen
    56
12 Maintenance

57
- Maintenance and Annual Startup
  57
  - Service Technician
    57
  - Owner Maintenance
    57
  - Inspect Water Heater Interior
    58
  - Clean Condensate Trap
    58
  - Check Water System
    59
  - Check Expansion Tank
    59
  - Check Water Heater Relief Valve
    59
  - Check Ignition Ground Wiring
    59
  - Check Control Settings
    59
  - Review with Owner
    60
  - Check Flame Signal
    60
  - Handling Ceramic Fiber Materials
    62
13 Diagrams

63
- Ladder Diagram
  63
- Wiring Diagram
  65
- Revision Notes
  68

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