15
CLASSIC EDGE OUTDOOR FURNACE • OWNER'S MANUAL
CAUTION
Do not burn plastic, garbage, treated wood or fuels not listed for this outdoor furnace.
CAUTION
If the water in the outdoor furnace boils, be sure to check the water level and restore
to full. Add Corrosion Inhibitor Plus™ (p/n 1650) as needed (see Water Quality and
Maintenance).
NOTE: Before firing the outdoor furnace for the first time, make sure the proper amount
of Corrosion Inhibitor Plus™ has been added and the water level is 1" below the full mark
on the sight gauge, as the water will expand when heated.
1. Disconnect the heat load draw by turning off the pump(s).
2. Turn the controller on by pressing the Power button.
3. For Classic Edge 750 models, lift and push the bypass door handle toward
the back of the outdoor furnace to open the bypass door; then unlatch
and open the firebox door.
NOTE: For Classic Edge 750 models, if the optional Bypass Alarm Kit (p/n 2500153) is
installed, the alarm is a reminder that the bypass door is open. During a cold start, it will
continue to sound.
When opening the firebox door, the door switch will shut off the primary air supply solenoid
while the firebox door is open. Do NOT disable the door switch.
4. The first time you fire the outdoor furnace, add very dry kindling to fill
the firebox to a level approximately 15 inches (38 cm) from the bottom of
the firebox. Smaller kindling is preferred. It should be staggered and able
to ignite and burn quickly for the initial fire.
5. To get the cleanest start-up, the kindling must first start to burn at the
bottom and as close to center as possible. Place paper around the firebox
with very small pieces of kindling on top. Light the paper and kindling.
Once the paper and kindling are lit, close and latch the firebox door. For
Classic Edge 750 models, do not close the bypass door.
CAUTION
Do not leave the firebox door open while the fire is burning. Damage to the door seal
and paint on the front of the outdoor furnace will result and it could cause a dangerous
build-up of gas in the firebox.
