Page 42
INTEGRATED CONTROL
(Automatic Hot Surface Ignition System)
BLOWER OFF DELAY
RED LED
RECALL BUTTON
Figure 60
TABLE 11
1/4” QUICK CONNECT TERMINALS
120HUM +XPLGL¿HU9$&
LINE 120VAC
XFMR Transformer 120VAC
CIRC Indoor blower 120VAC
EAC Indoor air qualityaccessory 120VAC
NEUTRAL Common 120VAC
HUM24 +XPLGL¿HU9$&
3/16” QUICK CONNECT TERMINALS
COOL Cooling tap 24VAC
HEAT Heating tap 24VAC
FAN Continuous blower 24 VAC
PARK (no power) Park terminal for speed taps
FLAME / FS Flame Sense
24 COM Common 24VAC
Unit Start-Up
FOR YOUR SAFETY READ BEFORE OPERATING
WARNING
Do not use this furnace if any part has been underwater.
$ ÀRRGGDPDJHG IXUQDFH LV H[WUHPHO\ GDQJHURXV
$WWHPSWVWRXVHWKHIXUQDFHFDQUHVXOWLQ¿UHRUH[SORVLRQ
,PPHGLDWHO\FDOODTXDOL¿HGVHUYLFHWHFKQLFLDQWRLQVSHFW
the furnace and to replace all gas controls, control
system parts, and electrical parts that have been wet or
to replace the furnace, if deemed necessary.
WARNING
Danger of explosion. Can cause injury or
product or property damage. If overheating
RFFXUVRULIJDVVXSSO\IDLOVWRVKXWRႇVKXW
Rႇ WKH PDQXDO JDV YDOYH WR WKH DSSOLDQFH
EHIRUHVKXWWLQJRႇHOHFWULFDOVXSSO\
CAUTION
Before attempting to perform any service or maintenance,
turn the electrical power to unit OFF at disconnect switch.
BEFORE LIGHTING the unit, smell all around the furnace
DUHDIRU JDV%HVXUHWRVPHOO QH[W WRWKHÀRRUEHFDXVH
VRPHJDVLVKHDYLHUWKDQDLUDQGZLOOVHWWOHRQWKHÀRRU
The gas valve on the EL196UHE is equipped with a gas
control switch (lever). Use only your hand to move switch.
Never use tools. If the the switch will not move by hand,
do not try to repair it. Force or attempted repair may result
LQD¿UHRUH[SORVLRQ
Placing the furnace into operation:
EL196UHE units are equipped with an automatic hot
surface ignition system. Do not attempt to manually light
burners on this furnace. Each time the thermostat calls for
heat, the burners will automatically light. The ignitor does
not get hot when there is no call for heat on these units.