From the Main Screen on the Speed Control Display, press the
TEMP Mode button. Set the desired temperature from the
Process Data Sheet.
Press the DRIVE START button. The Dryer Panel will lower,
and the rollers will engage.
If there is an obstruction in front of the Photo Eyes, located on
either side of the Dryer Panel, the panel will not go down or will go
back up if an obstruction passes through the photo eye beam
while the Dryer Panel is going down (see Section 2.10).
During DRIVE mode, the coater is sensing for movement to
ensure that the substrate is always moving. If no motion is
detected for 15 seconds, the coater will stop the DRIVE and the
Dryer Panel will rise.
Adjust Brake Tension Control so that the material is pulling
through smoothly with no wrinkles or sags under the Draw-Down
Applicator.
To stop the DRIVE any time during the process, push the STOP
DRIVE button on the Speed Control Display.
After about 1 minute, check the substrate exiting the Dryer Panel
for correct dryness. If the sealant is tacky, raise the temperature
set point by 5 degrees Fahrenheit or 3 degrees Celsius on the
Speed Control Display. Recheck the dryness after about 1 minute
and adjust the temperature if necessary.
Prior to the last piece of substrate going past the Draw-Down
Applicator the Sealant Pump switch should be turned OFF and the
Distribution Valves CLOSED. There is usually sufficient coating
on the substrate to shut the Sealant Pump off 3M or 9ft prior to the
end of the material.
When the substrate being coated comes to an end, the last piece
will lose tension; you will need to manually provide back-tension
as the substrate runs out.
Once the substrate has cleared the Web Idler Roller, the DRIVE
will shut off automatically before the end of the substrate
reaches the dryer panel. If the AUTO-STOP feature fails
for any reason, press the STOP DRIVE button on the Speed
Control Display.
26
Summary of Contents for AquaSEAL SW-2600
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