I have a Sears Kenmore (mfd by Whirlpool) Dryer, model 110.64212200 that is almost 3 years old and only gets light/moderate use. It has begun making an unhappy squeaking/groaning noise during operation. Based on the frequency of the squeaking it sounds like it is the drum rotating that is causing the squeaks, not the motor.
Is there anything that I can lubricate or otherwise do to maintain my equipment? The user manual and installation manual don't offer anything of value other than the parts diagram.
Thanks!