7
Operating Instructions
Normal Operating Sounds
B
C
D
E
A
You may or may not hear the following sounds
from your new dryer:
A. WATER VALVE
(Steam models only.) The fl ow
of water is controlled by electric solenoids.
During operation there may be a clicking
sound as the valve opens and closes to
control the water fl ow.
B. SUSPENSION ROLLERS
The dryer drum is
supported by a set of suspension rollers.
At times there may be a thumping or rolling
sound when the dryer starts. This may
happen if the dryer has not been in use for
a period of time, or after a heavy load has
remained in the dryer drum for an extended
period, creating a temporary fl at spot on the
edge of the roller. The noise should dissipate
as the dryer operates and the fl at spots
smooth out.
C. AIR FLOW SYSTEM
Your dryer is equipped
with a high volume air handling system. In
some installations there may be some sounds
associated with air movement throughout
the dryer, including the air duct, blower, and
exhaust system. This is normal and can vary
with load size and type.
D. GAS VALVE
(Gas models only.) The fl ow of
gas is controlled by electric solenoids. During
operation there may be a clicking sound as
the valve opens and closes to control the gas
fl ow.
E. GAS BURNER
(Gas models only.) When the
burner is operating, there may be sounds
generated as the air fl ow mixes with the gas
fl ame. This noise is normal and will only occur
when the gas is ignited in the combustion
tube.
