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•  P1.5  AUTO. CALIB. T. – Automatic adjustment 
Determination of factor which signals start of automatic internal adjustment  (function 
unavailable for verified balances). 
 NONE  neither time nor temperature is to trigger adjustment  (adjustment 
automatically turned off) 
 TEMP  adjustment triggered by change of temperature  
 TIME  adjustment triggered by time interval set in P1.6 AUTO CALIB. C. 
 BOTH  adjustment triggered by time or temperature. 
•  P1.6  AUTO CALIB. C. - Time of automatic adjustment  
Determination of time interval  for innitiation of automatic adjustment process (function 
unavailable for verified balances). 
 
7.3. MANUAL ADJUSTMENT 
7.3.1.  Internal Adjustment 
The balance performs internal adjustment automatically. During adjustment process do not load the 
weighing pan with any load. The message <DO NOT TURN OFF CALIBRATION> is displayed in the 
bottom line. Once adjustment process is completed, balance saves its result in memory and returns 
to weighing mode.  
 
CAUTION! 
- Press Esc button to abort adjustment process. 
- If a weighing pan is loaded, message informing about an error turns out on the display. Adjustment 
process is aborted, balance returns to the weighing mode. Adjustment process may be repeated upon removal 
of the excess load. 
 
7.3.2.  External Adjustment 
The external adjustment for PS series balances should be carried out with an external mass standard 
of class F
1
 (function unavailable for verified balances). 
Procedure: 
•  Run an external adjustment process, the balance displays a command ordering to unload the 
weighing pan, <REMOVE MASS> (the weighing pan must be empty). When the weighing pan 
is unloaded, press 
 button.  
•  The balance determines mass of an empty pan, message <CALIBRATION> is displayed in the 
bottom line. Next, message <PLACE MASS> and mass value to be placed on the weighing 
pan are displayed, e.g. 200.000g (depending on the type of balance).  
•  Place an external adjustment weight of displayed mass value and press 
  button.  The 
balance determines the mass, message <CALIBRATION> is displayed in the bottom line. On 
completing adjustment process the balance returns to submenu P1.2 EXT.CALIB. 
 
7.3.3.  User Adjustment 
The external adjustment for PS series balances should be carried out with an external mass standard 
of class F
1
 (function unavailable for verified balances). 
 
Procedure: 
•  Run an external adjustment process, the first step of the process is to declare the mass of a 
weight that is to be used for adjustment. The mass must be ≥ 30% Max capacity. 
•  Once the mass of the weight is entered and confirmed, the message prompting the user to 
remove the weight from the pan is displayed: <REMOVE MASS> (the weighing pan must be 
empty). Unload the pan and press 
 button.