Installation / Operation Instruction Manual
Table Of Contents
- WITH TROUBLESHOOTING GUIDE
- Non-Flue Damper Models (Figure 2)
- Flue Damper Models and Non-Flue Damper Models (Figure 3)
- Non-Flue Damper Models (Figure 4)
- Front, sides and Rear “A”
- Input
- 2 in. (5.1 CM)
- Less than or equal to 300,000 BTUH
- 6 in (15.2 CM)
- Greater than 300,000 BTUH
- IMPORTANT-The flow of combustion and ventilating air must not be obstructed.
- MECHANICAL EXHAUSTING OF ROOM AIR - Where an exhaust fan is installed in the same room with this water heater and combustion air is drawn from inside the room, sufficient openings for air must be provided in the walls. UNDERSIZED OPENINGS WILL CAUSE A...
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Step 3b: Press “Temperature Down” button to change temperature format to °F.
Step 4: Press “SET” button to confirm ˚F or ˚C format. °F/°C will stop flashing. Setpoint display will appear in the format
selected (˚F or ˚C) in 10 seconds.
Step 5: Pressing “SELECT” button will return display to setpoint in format selected (˚F or ˚C) immediately.
SELECT
SET
Status
°F
idle
Operational
Step 4
Press Set
°F/°C
Symbol "°F/°C" Stops Flashing
SELECT
SET
Status
°F
idle
Operational
Step 3b
°F/°C
°F/°C Flashes
Changes to "°F"
SELECT
SET
Status
°F
idle
Operational
Press select
Step 5
Setpoint shown in °F