Boil-Out Procedure - Dean SM20 GM Installation & Operation Manual

4.1.1 Pilot Lighting Procedures, Standing Pilot Only (cont.)
6. Open the manual shut-off valve on the incoming gas supply line and rotate the gas valve knob to
the PILOT position.
7. Push and hold the knob in and apply a lighted match or taper to the pilot burner head. Continue
to hold the knob in for about 60 seconds after the flame appears on the pilot. Release the knob.
The pilot should remain lit.

4.2 Boil-Out Procedure

Never leave the fryer unattended during the boil-out process. If the boil-out solution boils
over, turn the thermostat to OFF immediately and let the solution cool for a few minutes
Do not drain boil-out solution into a shortening disposal unit, a built-in filtration unit, or a
portable filter unit. These units are not intended for this purpose, and will be damaged by
Remove all drops of water from the frypot before filling with cooking oil or shortening.
Failure to do so will cause spattering of hot liquid when the oil or shortening is heated to
cooking temperature and may cause injury to nearby personnel.
A. Pour cleaning solution into the frypot and add water to the top OIL LEVEL line scribed in the
back of the frypot.
B. Set the operating thermostat dial to 225°F (107ºC), just above that of boiling water.
C. The main burner will ignite.
D. When the solution nears the boiling point, reset the temperature controller to 200°(93ºC).
E. The burners should shut off just as the water starts to boil.
F. The burners will heat the boil-out solution to a simmer. Simmer the solution for approximately
45 minutes. Wearing protective gloves, scrub the sides of the frypot and the tubes with the L-
shaped Teflon brush, being careful not to disturb the temperature sensing probes and the high-
limit thermostat.
SUPER MARATHON SERIES GAS FRYERS
CHAPTER 4: FRYER OPERATIONS
DANGER
before resuming the process.
WARNING
the solution.
DANGER
4-4