Operation
Factory Settings
The MBT 250 systems come equipped with a number of features which may be adjusted, enabled or disabled 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 "Calibration" section of this manual.
FEATURE
FACTORY SETTING
SYSTEM FEATURES
Automatic Temperature Setback
Disabled
Automatic Power Down (Enabled automatically
when Automatic Temperature Setback is enabled)
Disabled
CHANNEL FEATURES
Default Temperature Scale (°C/°F)
°F
Set Tip Temperature (all Channels)
"OFF"
Lower Temperature Limit (all Channels)
38°C (100°F)
Upper Temperature Limit (all Channels)
482°C (900°F)
Tip Temperature Offset (all Channels)
"3" for °C ("6" for °F)
Table 1. Factory Settings
IMPORTANT
A value of "3" for °C ("6" for °F) is the Default Offset Value; no other value can
replace this Default. WHENEVER A HANDPIECE IS DISCONNECTED FROM A
CHANNEL, ITS TIP OFFSET CONSTANT VALUE REVERTS TO "3" for °C ("6"
for °F). This is the lowest possible offset that can be entered for any channel.
The maximum possible Offset is "139" for °C ("250" for °F). REMEMBER: The
actual Dynamic Offset plus the Set Tip Temperature cannot exceed 489°C (912°F).
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