Alto-Shaam ASF-60G Installation, Operation And Maintenance Manual page 33

B A S I C C O N T R O L T R O U B L E S H O O T I N G
T EM PERA TUR E VE R I FI CAT I O N
NOTE:
Because each fryer station is controlled separately, the following procedures must be followed
for every component fryer in multiple-station units.
The temperature of the cooking oil / shortening and the temperature set-point can be verified at any
time.
Press T E MP D ISPLA Y button once to verify the actual temperature of the cooking oil / shortening.
Press T E MP D ISPLA Y button twice to verify the set-point temperature.
Press T E MP D ISPLA Y button three times to return the LE D to its previous reading. The LED will also
automatically return to its previous reading after three (3) seconds.
If a defective probe is suspected, measure the temperature of the oil / shortening with a thermometer. Compare
the thermometer reading with the temperature shown in the control to make certain the readings are reasonably
close. If there is a wide discrepancy, perform a complete fryer station shutdown and contact Alto-Shaam service.
AL A RM ME SSAG ES
probable cause
Probe open.
PROB
Probe wired wrong.
Probe shorted.
HI
Hi-limit tripped.
DRN
Drain valve interlock.
TURN
OFF
B A S I C C O N T R O L O P E R A T I O N
Refer to wiring diagram for correct wiring.
Measure probe in ice water bath for 100 ohms resistance.
Contact Alto-Shaam service.
Allow frypot to cool and press the OIL HI-LI MIT
RESET button for three (3) seconds.
Turn Master Power Switch off, ensure the drain is closed,
and turn Master Power Switch back on.
Gas F ryer Operati on & Care Manual • 31
solution