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...
40
Step 2: Press “Set” button to enter setting mode. “Max Setpoint” will flash to indicate setting mode.
Step 3: Press the “UP” or “DOWN” buttons to change the maximum setpoint value. This will limit the maximum setpoint the
user can select. Note: The maximum setpoint is approximately 180˚F.
Step 4: Press “Set” button to confirm new “Max Setpoint” value and stop setting mode.
SELECT
SET
Status
°F
idle
Operational
Max
Setpoint
"Max Setpoint" Flashes
SELECT
SET
Status
°F
idle
Operational
Max
Setpoint
"Max Setpoint" continues to flash
while making adjustments
SELECT
SET
Status
°F
idle
Operational
Max
Setpoint
"Max Setpoint" stops flashing