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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To Increase Setpoint Temperature
Step 1: Depress and hold “Temperature Up” button until desired setpoint temperature appears in the display.
Step 2: “Setpoint” indicator begins flashing in the display after pressing “Temperature Up” button.
Step 3: Press “SET” button for new setting to take effect immediately. “Setpoint” will stop flashing. If the “SET” button is not
pressed, the new temperature setting will take effect in approximately 10 seconds.
SELECT
SET
Status
°F
idle
Operational
Step 1
SELECT
SET
Status
°F
idle
setpoint
Operational
Step 2
"Setpoint"
flashes
SELECT
SET
Status
°F
idle
setpoint
Operational
Press SET Button for setting to
to take effect immediately
Step 3
"Setpoint" flashes
for 10 seconds