Cleveland KET-12-T, Руководство оператора

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VACUUM LEAK TEST
PROCEDURE
If the kettle will not hold vacuum, test for leaks at:
A. Water Level Probe (remove bottom cover).
B. Pressure Relief Valve.
C. Pressure Gauge.
LEAK TEST PROCEDURE:
1. Heat kettle until unit cycles off.
2. Shut off power to the kettle at the fused
disconnect switch.
3. Spread Bubble Type Leak Detector over
suspected areas and watch closely for
bubbles.
4. Repair areas as required.
REPAIRING LEAKS IN STEAM JACKETED KETTLE FITTINGS
If unit will not hold a vacuum the most likely cause is a leak at one of the fittings.
Often, the easiest way to eliminate a leak is reseal the suspect areas.
1. Water Level Probe Remove, clean threads, apply teflon thread sealant and reinstall.
2. Pressure Relief Valve A / Inspect for signs of leaks. Replace if required.
B / Remove, clean threads, apply teflon thread sealant and reinstall.
3. Pressure Gauge A / Inspect face of gauge. If it contains moisture on the inside of face replace.
B / Remove, clean threads, apply teflon thread sealant and reinstall.
PRESSURE
GAUGE
WATER LEVEL
PROBE
PRESSURE
RELIEF
VALVE