Advantage Temperature Controller SRG-1680

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 necessary panels to gain access to the pump motor.

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.

Unbox the unit before accepting delivery

Document any evident damage on the delivery receipt

Did you refuse the shipment due to damage?

Take photographs of any suspected damage

Disengage operations and ensure all system pressure is relieved

Verify 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

Inspect heater contactor for signs of wear or pitting

Is the heater contactor in good condition?

Inspect pump motor starter for signs of wear or pitting

Is the pump motor starter in good condition?

Ensure all power sources are turned off before inspection

Wear appropriate personal protective equipment (PPE)

Shut down unit operations according to section 3.4 in the manual

Ensure proper lock-out procedures are followed

Is the system pressure eliminated and the unit’s pressure gauges reading '0'?

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