9 Deforest St. Amityville NY, 11701
1-631-842-2400
romanoff.com
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SETTING THE ALARM DURING FIRING
After you shut offthe alarm during firing, you can set it to go offagain later at either a higher temperature or
a cool-down temperature.
1) While the furnace is firing, press 7 on the key board.
2) Enter the new temperature.
3) Press ENTER and the furnace will continue firing.
POWER FAILURES
After a brief power failure during firing, [ PF ] will display, alternating with the temperature. Even though it
displays [ PF ], the furnace will continue to fire normally. The display shows [ PF ] simply to notifyyou of a
brief power failure. Press any key except STOP and normal temperature display will return.
[ ErrP ] appears after an extended power failure. In addition, after an extended power failure the controller
will sound a steady alarm.
When [ ErrP ] appears on the display, press ENTER. The hours firedand furnace temperaturereached atthe
time of the power failure will be displayed. Then [ ldLE ] will display.
See the “TROUBLE-SHOOTING section of your instructions for causes.
STEAM WAX ELIMINATION
We highly recommend that STEAM WAX ELIMINATION be used prior to a burnoutin your furnace. This will
remove 90% of all waxes that melt at 200
°°°°
F or less and eliminates several things. First, iteliminates carbon
build-upon the elements of your furnace, giving it a longer life. Second, it eliminates noxious fumes and
odors, especially fromclosed-inareas. There are 3sizes of Steam Wax Eliminatorsavailable. Ask yourdealer
for more information.