Manual

56
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SECTION6 HEATER/STIRRER–Troubleshooting
6.1UnitWillNotOperate(noheat,coolingorpumping)
• Check that the power is plugged into an operating electrical outlet.
• Check that the power is plugged into an operating electrical outlet
• Check that the power is plugged into an operating electrical outlet
• Check that the power is plugged into an operating electrical outlet
• Check that the power is plugged into an operating electrical outlet
6.2NoPumping
• Check that the power is plugged into an operating electrical outlet
• Check that the power is plugged into an operating electrical outlet
6.3SloworInsufcientPumping
• Check that the power is plugged into an operating electrical outlet.
• Check that the power is plugged into an operating electrical outlet
• Check that the power is plugged into an operating electrical outlet
6.4NoHeating
• Check that the power is plugged into an operating electrical outlet.
• Check that the power is plugged into an operating electrical outlet
• Check that the power is plugged into an operating electrical outlet
• Check that the power is plugged into an operating electrical outlet
 6.5InsufcientHeating
• Check that the power is plugged into an operating electrical outlet.
• Check that the power is plugged into an operating electrical outlet
• Check that the power is plugged into an operating electrical outlet
• Check that the power is plugged into an operating electrical outlet
 6.6TriacFailure
• Triac is Open fault message appears on the display, indicating that the heater triac has failed or the line
supply voltage has a source of extreme interference