Labconco Rapid Digestors 23080 - Manual (Page 14)

SERVICE
15
Refer to appropriate wiring diagrams or layout drawing for clarification.
Main Power Switch Replacement
• Disconnect main line cord from receptacle.
• Remove the #10-24 machine screws from sides of control unit and remove inner
panel exposing switch.
• Remove wires from old switch and replace switch.
• Rewire new switch referring to wiring diagram located on page 21 of manual. (Refer
to page 25 for Rapid Digestor 4-Place wiring diagram).
• Reassemble control unit.
• Reconnect main power supply.
Strip Heater Replacement (Not applicable to Rapid Digestor 4-Place).
• Disconnect main line cord from receptacle.
• Remove screws from sides of digestor and raise inner panel forward exposing
indicator lamp housings.
• Disconnect spade terminals to indicator lamp freeing the inner panel for complete
removal.
• Remove the six screws from bottom of digestor freeing heater containment pan.
• Tilt heater containment pan to expose wiring.
• Trace wiring to defective heater and disconnect heater wiring.
• Remove heater, replace and rewire.
• Reassemble in reverse order starting with number 3.
• Reconnect main power supply.
Indicator Lamp Replacement
• Disconnect main line cord from receptacle.
• Remove lens cap from defective bulb.
• Remove defective bulb from housing and replace.
• Reinstall lens cap.