Tip & Tool Stand; Handpiece Connection; System Power Up; Heater Burn In Procedure - Pace ST 25 Operation And Maintenance Manual

Tip & Tool Stand
The Tip & Tool Stand can be mounted to the power source. If the system will be placed on the
workbench, this is recommended. If the ST 25 is to be mounted under the workbench or shelf, the
Tip & Tool Stand should not be mounted to the power source.
1. To attach the stand to the power source:
a) Insert the 2 large hex head Mounting Screws (head first)
into the lower "T" slot on the side of the power source case
as shown.
b) Place the Tip & Tool Stand beside the power source.
Insert ends of the 2 Mounting Screws into the 2 Tip & Tool
Stand mounting holes as shown.
c) Install a Thumb Nut onto the end of each Mounting Screw
and tighten Thumb Nuts.
2. Place the handpiece into its Tip & Tool Stand.

Handpiece Connection

Connect the handpiece connector plug into the Power Receptacle
in the following manner.
1. Align guide on connector with slot on power receptacle.
2. Insert connector into power receptacle.
3. Turn the connector housing clockwise to lock in place.

System Power Up

1. Insert the female end of the power cord into the AC Power Receptacle on the rear panel of
the power source.
2. Plug the prong end (male end) of the power cord into an appropriate 3 wire grounded AC
supply receptacle.
CAUTION: To insure operator and ESD/EOS safety, the AC power supply receptacle must be
checked for proper grounding before initial operation.
NOTE: Ensure that the system is placed in a well-ventilated area. Smoke will be generated
during the burn in cycle and while soldering. Fume extraction equipment is recommended

Heater Burn In Procedure

Use the following instructions to perform the Heater Burn In procedure.
1. Place the Power Switch in the "OFF" (0) position.
2. Ensure that the handpiece is connected to the power source. If a plastic cap is present on
the heater assembly, remove it and discard. The cap is used for shipping purposes only.
Place the handpiece in the Tip & Tool Stand.
3. Turn on the power source.
4. Turn the Temperature dial to 315°C (600 °F) for 10 minutes.
5. Next, increase the temperature to 427°C (800°F) for 15 minutes.
6. Turn off the power source.
CAUTION: The heater will be hot at the conclusion of the Burn In procedure.
NOTE: This procedure should be performed whenever a new handpiece or new heater is
connected to the system.
©2004 PACE Inc., Annapolis Junction, Maryland
All Rights Reserved
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