ECR International freewatt FW95V Manuals

Manuals and User Guides for ECR International freewatt FW95V. We have 1 ECR International freewatt FW95V manual available for free PDF download: Installation Manual And Operating Instructions

ECR International freewatt FW95V Installation Manual And Operating Instructions

ECR International freewatt FW95V Installation Manual And Operating Instructions (56 pages)

NATURAL AND PROPANE GAS TWO STAGE HIGH EFFICIENCY (CONDENSING) WARM AIR FURNACE

Brand: ECR International | Category: Furnace | Size: 3 MB

Table of Contents

Table of Contents
2
Introduction
2
Safety Symbols and Warnings
2
Approved Carbon Monoxide Detec- Tors
6
Installation Instructions
7
Furnace Sizing
8
Location of Unit
9
General Guidelines
9
Other Considerations
9
Combustible Clearances
11
Ductwork
12
Ductwork Steps
13
Ventilation and Combustion Air
13
General Considerations
13
Venting and Combustion Air Piping
14
Acceptable Materials in Canada
14
Non-Direct Vent Furnace Installations
15
Determining Combustion Air
16
Case 4: Furnace Located in a Confined Space, Outdoor Air Ducted Horizontally
17
Connection to Furnace Non-Direct Vent
18
Venting Guidelines
18
Furnace Venting Installations
21
Direct Vent Installation
21
Combustion Air
21
Concentric Venting Kit
23
Concentric Vent Termination Installation Instructions
23
Multiple Venting
23
Furnace Connection
25
Venting Installation Instructions
26
Condensate Drains
33
Drain Hose Installation
33
Drain Piping
33
Condensate Neutralizers
34
Gas Piping
35
Gas Supply and Piping
35
Gas Inlet Pressure
36
Leak Testing
36
Conversions
36
Purging Gas Lines
36
Conversion Steps
37
Checking the Inlet Gas Pressure
38
Setting the Manifold Gas Pressure
39
Electrical Specifications
40
Electrical Wiring & Connections
40
Low Voltage Wiring
41
Single Stage Thermostat
41
Thermostat Location
42
Thermostat Heat Anticipator Setting
42
Optional Accessories
42
Power Humidifier
42
Startup Procedures
42
Sequence of Operation
43
Checking Furnace Input
43
Temperature Rise Check
44
Air Flow
44
Adjusting Blower Speeds
45
Calculating Air Flow
45
Continuous Fan Operation
47
Maintenance and Troubleshooting
47
Intake Air/Exhaust Piping
48
Operating Tips
48
Annual Inspection/Service
49
Troubleshooting Flowchart
50
Diagnostic Codes for Status Led
51
Fault Code History
52
Wire Diagram for Two Stage Furnace with Ecm
53
Venting Checklist
54
Replacement Parts List
55

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