Advantage Temperature Controller SRG-635

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 AVTTM valve’s drip cover.

Remove the 2 mounting screws securing the motor/gearbox assembly.

Carefully separate the motor/gearbox from the attached coupling from the valve assembly.

Unboxing and Initial Inspection

Unbox the unit before accepting delivery

Document any evident damage on the delivery receipt or refuse the shipment

Take photographs of any suspected damage

Follow proper procedures to expedite payment for damages

Ensure all necessary equipment is available

Disengage process operations according to the unit manual

Remove the 'to process' temperature probe and insert a ½” plug

Prepare an ice bath and place a digital thermometer in it

Place the probe in the ice bath

Shake out the water from the connection

Did the yellow Alert icon disappear?

Stop process operations as described in section 3.4 of the manual

Ensure all process pressure is relieved and pressure gauges read '0' pressure

Drain the unit by removing the pump casing drain plug

Consult with Advantage Service Department to determine if unit can be converted. Record details of the consultation.

Record Serial Number and call 317-887-0729 for conversion eligibility.

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'.