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 4: To lower the temperature setpoint, press the “Temperature Down” button until the desired temperature is shown on
the water heater display.
Step 5: When the desired setpoint is reached on the water heater display, press the “Set” button to confirm the new
setpoint. “Setpoint” stops flashing in the water heater display.
To Display and Change Temperature Format (˚F/˚C):
To Change Temperature Format in Display from ˚F to ˚C or ˚C to ˚F:
Step 1: While in “Service Mode”, press “Select” button until “˚F/˚C” is shown in the upper right portion of the water heater
display.
SELECT
SET
Status
°F
idle
setpoint
Operational
"Setpoint" Flashes
SELECT
SET
Status
°F
idle
setpoint
Operational
"Setpoint" Stops Flashing
SELECT
SET
Status
idle
Operational
°F
°F/C°