Temperature Setback Mode - Pace Sodrtek ST 145 Operation And Maintenance Manual

Temperature Setback Mode

To preserve tip life and save energy, the ST 145 system can be programmed to automatically set
back its Tip Temperature to 177°C (350°F) after a selected period of handpiece inactivity (adjustable
10-90 minutes in Set-Up Mode). As received from the factory, this feature is enabled. Refer to the
"Set-Up Mode" section of this manual to disable or adjust the time-out period of this feature. The
operator can also force the system into Temperature Setback.
Activation
There are two ways in which the system will activate the Temperature Setback feature.
1. AUTOMATIC ACTIVATION – The system memory can be programmed so that the
system will automatically activate Temperature Setback after a selected period (10-
90 minutes) of handpiece inactivity. See the "Set-Up Mode" section for details on
programming this feature.
2. MANUAL ACTIVATION – The operator can manually force the system to place the
system in Temperature Setback by performing the following procedure.
a) Press and hold the Scroll Down
b) Press the Scroll Up
c) Release both keys.
Operation
Temperature Setback is indicated by the following.
1. The LED Display will be flashing
2. The Operating Temperature will stabilize at 177°C (350°F).
Exiting Temperature Setback
Listed below are 3 different ways to exit Temperature Setback.
1. Press and release either Scroll Key
2. Wipe the hot handpiece tip on a wet sponge to lower the tip temperature.
3. Method "1" is preferred but you can turn the Power Switch "OFF" ("0") and then back
"ON" ("I").
Set Tip Temperature and Tip Offset Constant values will be simultaneously restored. Observe
the LED Display as the Operating Tip Temperature stabilizes at the Set Tip Temperature. For
optimum performance, do not attempt to use the attached handpiece until the Set Tip
Temperature is achieved.
©2004 PACE Inc., Annapolis Junction, Maryland
All Rights Reserved
Key.
Key.
.
or This is the preferred method.
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