Advantage Temperature Control Unit SK-2445-G

Disengage process operations and relieve all system pressure.

Disengage main power supply and verify the Power light on the display is 'off'.

Remove the lift-off access panel and set aside.

Remove the thermoformed panel attached to the stainless steel cabinet by 4 small screws.

Drain machine by removing the pump casing drain plug.

Remove the three motor wire leads from the motor wiring terminals and map the wire terminal locations.

Consult with the Advantage Service Department to determine if your unit can be converted. Have your Serial Number ready and call 317-887-0729.

Items Requiring Replacement or Rewiring

Identify items for replacement or rewiring

Field Voltage Changeover Procedure

Disengage operations and verify all system pressure is relieved and the unit's pressure gauges read '0'.

Disengage main power supply and verify the Power light on the display is 'off'.

Call the factory for diagnostic assistance

Was a control instrument determined to be at fault?

Send a new or reconditioned instrument as a replacement

Return the defective instrument freight pre-paid for full credit

Was the defective instrument returned?

Pay for the instrument if not returned

Out of Warranty Service Incident

Call the factory for diagnostic assistance

Unplug the sensor probe connection and shake out water to clear the service connection.

Did the error display change to Solid Red?

Press the Start push button to clear the Solid Red error display.

Cease process operations as outlined in section 3.4 of the manual.

Ensure all process pressure is relieved and the unit's pressure gauges read '0' pressure.

Drain the unit by removing the pump casing drain plug.

Disconnect the sensor probe service plug.

Inspect the heater contactor for signs of wear or pitting

Is the heater contactor in good condition?

Inspect the pump motor starter for signs of wear or pitting

Is the pump motor starter in good condition?

Replacement and Safety Measures

Replace any contactors or starters showing signs of wear or pitting

Ensure all components are properly secured after replacement