Operator`s manual

2
Table of Contents
Included & Optional Accessories P3
Specifications P4
Dimensions P5
Parts & Service Parts List P6~10
Pre-Installation Instructions for Your Safety P11
Installation Preparation P12
Condensate Disposal P13
Indoor Installation P14
Mobile Home Installation P15
Wall & Floor Mounting P16~17
Venting Intake & Exhaust Material P18
Direct Venting &
EC Adapter Installation
P19
Vertical & Horizontal Termination P20~21
Clearance Requirements from Vent Terminations to Building Openings P22
Multiple Units Termination P23
Concentric Vent Kit P24
Vent Pipe Installation & Terminator Position P25
Gas Supply Piping P26
LP Conversion P27
Water Supply Connection P28
Condensate Piping
P29
Temperature and Pressure Relief Valve &
Recirculation Pump Connection
P30
Electrical Connection P31
Optional Remote Controller Installation P32~33
MCU Installation P34~36
Plumbing Diagrams P37~41
Operating Instructions P42
How To Use The Front Control Interface P43
How To Use the Remote Controller P44
Maintenance and Service P45
"D" button Diagnostic Function
P46
Diagnostics P47~49
How To Check Gas Combustion
P50~51
Wiring and Connection Diagram P52~53
Eternal Water Heater Limited Warranty P54