American Dryer Corp. AD-360X2RD Computer Monitor User Manual


 
23
5) Upon completion of the drying and cooling cycles, the buzzer will sound, and the dryer will go into
the Anti-Wrinkle mode for 99 minutes, or until the main door is opened.
IMPORTANT: For complete operation details for the computer system refer to the user’s manual
included with the dryer.
b. FREE Dry Mode
1) The liquid crystal display (L.C.D.) screen reads “Ready.”
2) Select temperature by pressing “HIGH,” “MEDIUM,” or “LOW.” The cycle/dryer will start and
the display will read cycle time.
3) The dryer will continue through the drying and cooling cycles until the drying time and cooling time
have expired.
NOTE: The dryer can be stopped at any time by opening the main loading door. To restart the dryer,
press appropriate temperature selection key.
4) Upon completion of the drying and cooling cycles, the buzzer will sound, and the dryer will go into
the Anti-Wrinkle mode for 99 minutes, or until the main door is opened.
IMPORTANT: For complete operation details for the computer system refer to the user’s manual
included with the dryer.
3. Heat Circuit Operational Test
a. When a gas dryer is first started (during initial start-up), it has a tendency not to ignite on the first ignition
attempt. This is because the gas supply piping is filled with air, so it may take a few minutes for the air
to be purged from the lines.
The dryer is equipped with a Direct Spark Ignition (DSI) system, which has internal diagnostics. If
ignition is not established, the heat circuit DSI module will lock out until it is manually reset. To reset the
DSI system, open and close main door and restart dryer (press desired temperature selection).
NOTE: During the purging period, check to be sure that ALL gas shutoff valves are open.
b. Once ignition is established, a gas pressure test should be taken at the gas valve pressure tap of each
dryer to ensure 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.