Service Call out  to Hotpoint tumble dryer  model CTDOOP  not heating

Diagnose On testing tumble dryer found that drum was turning but no heat was being produced and that air flow though dryer was very poor

Repair  Checked the supply voltage to the heater and thermostats which was ok, tested the continuity of the heater and thermostats and found that one  thermostat was o/c (open circuit) fitted new thermostat kit (its advisable to replace the thermostats as pair), also checked the filter and found this to be in need of cleaning which can be a cause of thermostat or heater  failure

Test Re-assemble dryer and check with a smal load of clothing in, heating and tumbling ok with a good air flow