If the drying temperature is not high, the main inspection points are as follows:

Sometimes, dryers may encounter problems such as temperature failure and fan failure. How to solve such problems? The main inspection points for drying temperature fluctuation are as follows: 1. Check whether the intake valve is open; 2. Check whether the solenoid valve is intact; 3. Check whether the computer version is output; 4. Check whether the drain valve is in good condition; 5. Check whether the fan rotates; 6. Whether the fluff inside the machine is cleaned; 7. Whether the external exhaust chimney of the dryer is smooth; 8. Whether the upper protective screen of the heater has not been cleaned for a long time. Check the following points when the fan is not running: 1. Check whether the contactor is engaged; 2. Check whether the insurance is burnt out; 3. Check whether the thermal protection works normally; 4. Check whether the motor is burnt out; 5. Check whether the power supply is out of phase.