Sure Heat Manufacturing AEVF18FALP, Owner'S Operation And Installation Manual

Page: 15 / 24

15
Check pilot flame pattern and burner flame patterns
of ten.
PILOT FLAME PATTERN
Figure 19 shows a correct pilot flame pattern. Figure 20
shows incorrect pilot flame patterns. The incorrect pilot
flames are not touching the flame sensor. This will cause
the flame sensor to cool. When the flame sensor cools,
the appliance will shut down.
If pilot flame pattern is incorrect, as shown in Figure 21
• tu rn hea te r off ( s ee
To Turn Off Gas To Appliance,
page 14)
• see
Cleaning and Maintenance
, page 16
Note:
The correct pilot flame on natural gas units will
have a slight curve, but flame should be blue and have
no yellow or orange color. There should be no sooting.
Figure 19 - Correct Pilot Flame Pattern
Figure 20 - Incorrect Pilot Flame Pattern
INSPECTING BURNERS
BURNER FLAME PATTERN
Figure 23
shows correct burner flame pattern.
Figure 24
shows incorrect burner flame patterns. The incorrect burner
flame patterns show sporadic, irregular flame tipping. The
flame should not be dark or have an orange/reddish tinge.
Note:
When using the appliance for the first time, the flame
will be orange for approximately one hour until the logs
cure.
If bu rn e r f lam e patt e rn i s i n co rr ect , as s ho wn i n
Figure 24
• tu rn hea te r off ( s ee T o Turn Off Gas To Log Set,
page 14)
• see T roubleshootin g , pages 17 through 20
If bu rn e r f lam e patt e rn i s i n co rr ect , as s ho wn i n
Figure 23,
you should
• tu rn hea te r off ( s ee To Turn Off Gas To Appliance ,
page 14)
• Refer to Troubleshooting (page 17) or call a qualified
service person to resolve any operational issues
WARNING: If yellow tipping occurs, your
heater could produce increased levels of
carbon monoxide.
NOTICE: Do not mistake orange fl ames with
yellow tipping. Dirt or other fine particles
enter the heater and burn, causing brief
patches of orang e flam e.
Figure 22 - Incorrect Burner Flame Pattern
Figure 21 - Correct Burner Flame Pattern
Thermocouple
Pilot Burner
Pilot Burner
Thermocouple
continued
REMOTE CONTROL
OPERATION
Continued
Press the
MODE
key to disengage the Thermostat.
“ROOM”
will disappear from the LCD screen.
CP (CHILDPROOF) or LOCK FEATURE
This remote control includes a childproof feature that
allows the user to “lock-out” operations from the trans-
mitter T o activate and de-activate the childproof feature,
press and hold the
MODE
button and the
ON
button at the
same time for 5 seconds. The letters “
CP
” will briefly
appear on the LCD screen when childproof mode is act-
ivated.
.
-
“CP” will appear on the LCD screen if any button is
pressed while childproof mode is engaged.
•
When this mode is engaged, all auto settings go on
without interruption (like thermostat). Only manual
functions are prevented.
•