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V SERVICE
WARNING
ALL HI-LIMIT CONTROLS ARE PRESET AT THE
FACTORY FOR A SPECIFIC TEMPERATURE. DO
NOT ATTEMPT TO CHANGE THE SETTING OF THE
HI-LIMIT. IF THE HI-LIMIT FAILS TO SHUT OFF
BETWEEN 425°F AND 450°F DURING TESTING, IT
MUST BE REPLACED.
FLAME
ADJUSTMENT
A. Gas Pressure
1. At gas valve, remove adjustment port cover, rotate
adjustment screw with screwdriver and replace
port cover.
2. To check the gas pressure (3" WC for natural gas
or 10" WC for Propane at the manifold), use an
allen wrench to remove the gas pressure test port,
located in the center of the manifold.
SELF-HELP GUIDE
Common Problems
1. No power to unit.
a. Power switch light ON only.
b. Power switch light and Red
overmax temperature light on.
c. All lights are off.
2. Timers (or lights) ON but fryer
does not try to light.
3. Blower light on. Red burner light
comes on and goes out after about
3 seconds.
3. Line pressure (incoming pressure) is critical for
proper ignition of the IFM. Incoming pressure must
be :
B. Air Flow
1. To determine the proper gas/air mixture, look into
the viewing window for each burner, located just to
the left of each burner air hose where the hose is
connected to the burner assembly. (See figure
below).
•
•
•
Remove the cover by loosening the screws to gain access to the
burner viewing windows.
Probable Cause
a. Drain handle not locked into
place.
b.High limit light has tripped.
c. Breaker has tripped.
Thermostat off.
Problem with the outlet at the wall.
Gas not turned on
10
Natural - 7" W.C.
Propane - 11" W.C.
bright red/orange with proper mixture – orange
"glow" around burner tube
too much gas – orange "haze" around burner
tube (showing incomplete combustion)
too little gas – blue at front of burner, or totally
blue
Solutions (Follow Sequentially)
a. Locate the handle used to drain
oil from fryer. Pull handle up and
push it in as far as possible, locking
it into place and activating the
safety switch.
b. Reset the high limit (press the
red button located n the bottom of
the control panel).
c. Reset the breaker located on the
bottom of the control panel.
Set the thermostat to desired
temperature.
Plug fryer in the a different electrical
outlet (must be properly grounded).
Turn main gas ON the unit.
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