
16
OM-KLS-E
Troubleshooting
SYMPTOM
WHO
WHAT TO CHECK
X indicates items which must be performed by an authorized technician.
Safety valve pops.
User
a. For air in the jacket. See “Jacket Vacuum” in the
“Maintenance” section of this manual.
b. Whether kettle was being heated empty when valve popped.
Auth Service
Rep Only
c. Pressure limit switch. X
d. Thermostat operation. Thermostat should click when the
dial is rotated above and below the setting for the
temperature of the kettle. X
e. Safety valve. If the valve pops at pressures below 48 PSI,
replace it. X
f. Contactor, to determine whether it is de-energized. X
Safety valve leaks a small
amount of steam when the
kettle is operating.
User
a. For contamination that prevents seating of valve. With full
pressure in the jacket, pull the chain all the way briefly to
blow the valve clean, then let it snap back to seat the valve.
Auth Service
Rep Only
b. Safety valve for defects. Replace any defective valve with an
identical valve. X
Summary of Contents for 100E-KLS
Page 21: ...OM KLS E 19 Wiring Diagram ...