28
NOTE:
During the purging period, check to be sure that
ALL
gas shutoff valves are open.
Once ignition is established, a gas pressure test
should be
taken at the gas valve pressure tap of
each dryer to assure that the water column (W.C.) pressure is correct and consistent.
NOTE:
Water column pressure requirements (measured at the gas valve pressure tap):
Natural Gas ............................. 3.5 Inches (8.7 mb) Water Column.
Liquid Propane (L.P.) Gas ....... 10.5 Inches (26.1 mb) Water Column.
IMPORTANT: THERE
IS NO
REGULATOR
PROVIDED
IN
AN
L.P.
DRYER
. The water
column pressure
must be
regulated at the source (L.P. tank) or an external regulator
must be
added to each dryer.
4. Make a complete operational check of
ALL
safety-related circuits (i.e., lint basket switches and sail
switches).
5. Each basket (tumbler)
should be
operated through one (1) complete cycle to assure that no further
adjustments are necessary and that
ALL
components are functioning properly.
NOTE:
The sail switch can be checked for proper operation by opening the control door while the
dryer is running and the heating unit (burner) active (on). The heating unit(s) should shut off
within a few seconds. If not, make the necessary adjustments.
BASKET (TUMBLER) COATING
The basket (tumbler) is treated with a protective coating. We suggest dampening old garments or cloth material
with a solution of water and nonflammable mild detergent and tumbling them in the basket (tumbler) to remove
this coating.
NOTE:
Drying and cooling cycles are complete when the light emitting diode (L.E.D.) display reads
“donE.”
6. Computer Programs/Selections...
Each Dual Microprocessor Controller (DMC) computer has been preprogrammed by the factory with the
most commonly used program (parameter) selections. If microprocessor (computer) program changes are
required, refer to the
Dual Microprocessor Controller (DMC) Programming Manual,
which was
shipped with the dryer.
