Pace 8007-0387, Operation And Maintenance Manual, Page: 15 / 21

System Operations Manual, Rev B
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finished, press the Program Key. ( ).
Exiting the Programming Menu
12. The LED Display now reads "End". The Set-Up Mode procedure is now complete.
Choose one of the following steps:
a) Press and release the Scroll Up (
▲
) Key to exit Set-Up Mode
and return to normal operation.
b) Press and release the Scroll Down (
▼
) Key to return to the start
of the Set-Up Mode procedure. Go back to step 4.
Factory Settings
TW 100 systems come equipped with a number of features, which may be adjusted as desired by the
user. Listed below are the features and factory settings of each. To change and/or learn about any
of these features, refer to the applicable part of the “Programming Your System” section of this
manual.
Feature Factory Setting
Password None Entered
°F for 115 VAC Systems Default Temperature Scale (°C/°F)
°C for 230 VAC Systems
“HI” (Upper) Temperature Limit 425 °C (800 °F)
“LO” (Lower)Temperature Limit 260 °C (500 °F)
Set Temperature “OFF”
Temperature Setback Enabled, 30 minutes
Auto Off Enabled, 60 minutes
Cartridge Offset Zero
Table 1: Factory Settings
InstaCal Adjustment
In most cases, the InstaCal calibration will closely match your in-house tip monitoring results. However,
due to the potential variations between temperature measuring devices and tip temperature measuring
methods, you may see small variations. To ensure InstaCal matches the results of your own measuring
methods, the TW 100 system allows the user to enter an offset value to match your specific results.
To determine the ICA adjustment, follow the following procedure:
1. Calibrate the TW 100 using the InstaCal Module at your set soldering temperature (e.g. 700
°
F).
2. Measure the tip temperature on your in-house measuring equipment using your internal
procedures.
3. Calculate the change to the ICA offset value:
Example 1:
Existing ICA Offset = 20
Your in-house tip temperature measurement method = 710
°
F
The set temperature of the TW 100 = 700
°
F.
The ICA offset should be changed to 10.
Example 2:
Existing ICA Offset = 20
Your in-house measurement method = 690
°
F
The set temperature of the TW 100 = 700
°
F.
The ICA offset should be changed to 30.