Advantage Temperature Control Unit SK-1690-LEP

Disengage operations and ensure all system pressure is relieved

Verify that the unit's pressure gauges read "0"

Verify the Power light on the display is "off"

Remove the lift-off access panel and set aside

Drain machine by removing the pump casing drain plug

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 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

Shut down unit operations according to section 3.4 in the manual

Ensure proper lock-out procedures are followed

Ensure system pressure is eliminated and unit's pressure gauges read '0' pressure

Drain unit by removing the pump casing drain plug

Remove the capillary connection from the cooling cylinder to the pressure switch

Remove the brass elbow mounted on the pressure switch

Remove the electrical connections to the pressure switch

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

Consult factory for other power conversions

Items Requiring Replacement or Rewiring

Check 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 process 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'.

Remove the lift-off access panel and set aside.

Disconnect the valve wiring harness.

Remove the AVT valve's drip cover.

Remove the 2 mounting screws securing the motor/gearbox assembly to the valve bracket.