GE DPGT750EC/GC Technical Service Manual

GE DPGT750EC/GC Technical Service Manual Manual pdf 25 page image

– 25 –Door SwitchThe door switch is fastened to the front panel bytwo locking tabs and is common to all dryerfunctions.• When the dryer door is closed, the switch willcomplete the motor circuit, allowing dryeroperation.• Immediately upon detection of a door opening,the drum motor and blower motor shut off andall heat is disabled.• If the door is open at the start of a cycle orwhile a cycle is running, the SUMMARYSCREEN is displayed on the LCD screen.• Once the door is closed, the dryer pauses andthe SUMMARY SCREEN is displayed showingcycle parameters and the current estimatedcycle time remaining.• The dry cycle can be resumed by pressing theSTART/STOP pad.• Opening the dryer door closes the drum lightcircuit, allowing the drum light to be energized.• The door switch circuit can be checked in thefactory test mode.Drum RollersThe 304 stainless steel drum rotates on four drumrollers. Two on the front drum support and two onthe rear drum support.The drum roller comes as a complete assembly.To remove the drum rollers:1. Remove the Top Cover and Front Panel.2. Remove the front drum support to access thefront drum rollers. Remove the Drum toaccess the rear drum rollers.3. Each drum roller is held in place by a plastictriangular clip.4. Remove the plastic triangular clip with a smallflat-blade screwdriver and remove the drumroller.5. To remove the drum roller shaft from the frontdrum support, remove the 14 mm hex nut thatholds the shaft in place.6. To remove the drum roller shaft from the reardrum support:a. Remove the Heater Assembly.b. Remove the seven screws from the backof the dryer that hold the rear drumsupport in place.c. Remove the 14 mm hex nut that holds thedrum roller shaft in place.