ADC AD-310 service manual Control Power On

EMERGENCY (E-Stop) STOP BUTTON (Push To Stop/Turn To Release or Pull To Release)

This "red" mushroom push-button, located in the center of the Right Front Control Door almost directly under the Phase 5 Microprocessor Controller (computer) is a “Push To Stop” and “Turn To Release” type push- button. This button must be in the released mode to power the machine (enable the machine to run).

JOG (Forward/Reverse Push-Buttons)

These two (2) push-buttons, located towards the left side of the Right Front Control Door, are for either loading or unloading the tumbler. “JOG” functions are only enabled when the tumbler section is in a tilted position.

NOTE: There is a PLC (Programmable Logic Controller) controlled “DWELL TIME” between forward jog or reverse jog selection to prevent plug starting the tumbler drive motor.

LOAD / DRY / UNLOAD (Three [3] Position Selector Switch)

TILT (Off - On) (Two [2] Position Selector Switch)

The “LOAD / DRY / UNLOAD” and “TILT (Off - On)” selector switches work in conjunction with each other. If the “TILT” selector is in the “OFF” position, an “UNLOAD" or “LOAD” selection will open the front horizontal doors, allowing an operator to load or unload the tumbler in the level position.

NOTE: The “JOG” feature will respond in the level position. The Lint Drawer must be closed for the “JOG” feature to operate.

If the “TILT” selector is in the “ON” position, an “UNLOAD” selection will open the front vertical doors and tilt the tumbler section towards the front (Rear Up). Likewise, a “LOAD” selection will the front horizontal doors and tilt the tumbler section towards the rear (Front Up).

The “DRY” selection will bring the tumbler section to a level position and close the front horizontal doors. Once ALL safe conditions are met (i.e., front doors closed, lint drawer closed, machine level), an operator will be able to select a drying cycle on the Phase 5 Microprocessor Controller’s (computer) keypad (touchpad), located on the Right Front Control Door. Refer to the Phase 5 Operator’s manual for details.

HEATER FAULT (Indicator/Reset Button) for GAS MODELS ONLY

During a drying cycle the PLC (Programmable Logic Controller) monitors the status of the Phase 5 Micro- processor Controller’s (computer) “Heat On/Off” signal, the control status of the front and rear gas valves, and the state of both the front and rear burner air flow switches. If a fault is sensed, the "HEATER FAULT" indicator and “END OF CYCLE" indicator will begin to flash at a rate of one (1) per second. Both indicators will flash until the operator presses the “HEATER FAULT" reset push-button. For more details on “HEATER FAULT” refer to the operation section in this manual.

CONTROL POWER (On)

This "GREEN LIGHTED OPERATOR," located on the Right Front Control Door, is for enabling the dryer’s control voltage. This push-button must be “ON” for drying or load/unload function to occur.

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