Operation; Variable Temperature Control; Temperature Dial Lock; Led Operation - Pace ST 25 Operation And Maintenance Manual

Operation

Variable Temperature Control

Adjust the Variable Temperature Control Knob to the desired temperature
setting. Notice that the control panel has an outer graphic scale denoting
temperature in °C (Celsius) and an inner graphic scale denoting temperature in
°F (Fahrenheit). These numerical scales denote the set tip temperature times
100 (e.g., "3" on the outer scale is 3 x 100 or 300°C).
Temperature/Dial Lock
The Variable Temperature Control Knob can be locked in position to avoid accidental or unauthorized
changes of the temperature setting.
1. Adjust the Temp. Control Knob to the desired temperature setting.
2. Using the Temp. Locking Key (hex key supplied with system), tighten
the set screw on the Temp. Locking Ring closest to the front panel.

LED Operation

The Green colored LED on the power source front panel indicates System Status and Power
Receptacle output status (LED OFF, ON or Flashing).
LED Full On - Continuous power is being delivered to the handpiece. This
condition is evident when the system is first powered up (handpiece heater
cold) or the Variable Temperature Control setting is increased.
LED Flashing - Indicates that the set tip temperature (as set on the
Variable Temperature Control) has been reached. Power to the handpiece
is cycling Off and On to maintain set temperature.
LED Off - No power is being delivered to the handpiece heater. This condition is evident for a
short period of time when set temperature is reached and stabilizing or if the Variable
Temperature Control setting is decreased.
handpiece (see Corrective Maintenance section). Also, if no handpiece is connected to the
power source, the LED will not illuminate.

TEKLINK

The TEKLINK receptacle located on the back panel of the power supply allows you
to interface your ST 25/45 with the VACUUM and PRESSURE features of the
SodrTek ST 125/145 system.
controlled handpieces (SX-70/80, TP-65, or TJ-80) from your ST 25/45 system
through the VACUUM and PRESSURE ports of the ST 125/145. To link your ST
25 system to the ST 125/145 system, perform the following procedure.
1.
Place your ST 25/45 system adjacent to (side by side) or stacked on top of
the ST 125/145 system.
2. Use the TEKLINK cable (sold separately) to connect the systems together.
The TEKLINK Receptacle is located on the back panel of each power
supply.
3. Ensure the VisiFilter assembly is connected to either the ST 125/145 VACUUM Port.
4. Connect the air hose of the handpiece being used, to either the VisiFilter assembly or the
controllable PRESSURE port.
©2004 PACE Inc., Annapolis Junction, Maryland
All Rights Reserved
If the LED never illuminates, check for a faulty
This feature gives you the freedom to operate air-
TEKLINK Receptacle
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