Pace MBT 250 Operation, Maintenance & Instruction Manual

OPERATION
INTRODUCTION
The following procedure will allow you to effectively calibrate your MET 250/220 system to insure
accuracy and maintain peak performance.
Perform the following procedure step by step, in sequence, to:
1. Alter Tip Temperature values.
2. Alter Tip Temperature Offset values.
3. Determine and/or alter feature status and defaults stored in the system.
4. Recalibrate the system for accuracy.
PROCEDURE
KEYLOCK OPTION
KEYLOCK
1. An optional KeyLock feature is available from PACE which
prevents unauthorized alteration of stored data or calibration of the
system. Check the rear panel of the system power source. If the
KeyLock feature is present there will be a KeyLock switch located in
the upper left portion of the panel. Use the key to turn the switch to
the "Unlock" position. If the feature is not present, there will be a
round plastic filler plug present at that location.
The KeyLock switch-must be turned to the "UNLOCK!" position to alter
any of the data stored in the memory or to recalibrate the system
©2012 PACE Incorporated, Southern Pines, NC All Rights Reserved. Printed in the USA
& MAINTENANCE INSTRUCTIONS
MBT 250/220 CALIBRATION
PACE P/N 6993-0133-P1
NUMBER 5050-0288
NOTE
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MANUAL
KIT
REV. B