It seems there is a lot of twisting action on the clothing. One end of the clothing is rotating in one direction and the opposite end in the reverse direction.
This dryer has two motor.
One motor of about 1/4 to 1/3 is used to rotate the drum at constant speed with reversing capability.
A smaller motor operating at variable speed to drive the blower fan.
I used the PPress Temp to dry a load of cotton/mixed this morning. It took about 3 to 5% longer to reach the target temperature at the drum outlet. It seems that the dryness and condition of the clothing is quite similar to that using the NORMAL Temp.
I think that there is practically no...
As read from the GE Harmony Dryer manual, this blow motor is supplied by an inverter to run a variable speed from 1100 rpm to 2700 rpm. However, there are many complaints about the noisy of this motor after a few year of service.
Further findings for the GE dryer:
a) NORMAL Temperature:
The temperature at the drum outlet varies from 133F to 154F when the target temperature is reached.
The Control Inlet temperature would be maintained within a limit (say 180F to 210F)
b) PPress Temperature:
The temperature at the...
Looking at the data from the GE circuit diagram:
a) The inlet temperature of the GE is maintained from 180F to 210F by the Control Inlet Thermostat and the Safety Left Thermostat
b) The Thermo Hi-Limit Right Thermostat will shut down the whole dryer if the inlet temperature exceeds 250F when...
combo52 says:
"On a full sized WP built electric dryer the heater will not cycle even once until the exhaust or blower housing thermostat is satisfied."
Most 29" WP uses "High-limit Thermostat of 250 deg F and Thermal Fuse of 360 deg F" at the inlet. The high-limit may not have a chance to...
combo52 says:
"Only GE and Frigidare still put the heaters so close to the clothes load and as a result they have to use very sensitive thromostats to prevent the above mentioned problems with clothing damage and fires.
Even European dryers separate the heater element from the clothes by...