Turn off the shutoff valve on the supply pipe before disconnecting the gas supply line or moving the dryer and before doing any electrical work. Most knobs are friction-fit pull them straight out.Ĭaution: When testing or repairing the electrical parts of a gas dryer, remember that the dryer is hooked to a gas pipe. These screws may be under a piece of metal or plastic trim pry off or unscrew the trim. Step 4: To remove the dryer's control panel, remove the screws that hold it to the cabinet top or front. The putty knife helps release several spring fasteners at the top of the cabinet sides and front. Step 3: To remove the top panel, wedge a stiff-bladed putty knife under the rim of the top and pry the top off. Remove the springs under each side of the lower panel. Step 2: To remove the lower front panel, pull it away from the bottom of the cabinet.
#Test dryer heating element series
Step 1: To remove the back panel, remove a series of screws or bolts that hold the panel to the top and sides of the cabinet. Replace the burned-out bulb with a new one of the same type and wattage check the ends of the old bulb for this information. You may need to remove retaining screws and panels to access it. If the light in the dryer burns out, remove it from the dryer. Don't disassemble the rest of the cabinet until you're sure you can't make the tests, replacements, or repairs from the back. To get at most parts, however, only remove the back panel. Unscrew the fasteners and pull the knobs straight out. Some knobs may be held to their shafts with setscrews. There are several different ways to disassemble the cabinet for tests and repairs, depending on the manufacturer and model of the machine. Each component acts independently of the others, but all are interrelated in some way. If it is a gas-fueled dryer, close the gas-supply valve to shut off the unit's gas supply.Įxcept for the power cord and the exhaust vent, the components that make up the dryer are contained in a sheet metal box. Caution: Before doing any work on the dryer, make sure it's unplugged. If there are no problems with the motor, switches, or electrical system, this should restart the dryer. If the motor won't run, let the dryer cool for about ten minutes. Many dryers are equipped with a reset button on the control panel. Unless the door is properly closed, the dryer won't work, regardless of the settings on the control panel. The temperature and speed of the drum are controlled by a series of thermostats operated from a timer device on the control panel of the dryer.Īs a safety device, a dryer usually has a door switch that activates the working parts. Air heated by a gas heater or electric heating element is blown through the drum to dry the laundry. A motor with pulleys - connected by a series of belts - turns the drum. Francesco Carta fotografo / Getty ImagesĪ dryer is simply a large drum into which wet laundry is loaded. Repairing a dryer is easy if you follow the proper steps.
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