CXB/CXP-BA-e-1016 197.5.1 Start-upTurn on scales with ON/OFF switch (left).The balance will carry out a self-test As soon as the weight display shows "0" in allthe three display windows your balance is ready to weigh.On CXP models (with RS 232) an internal number appears before the balance countsdown to zero.0WaPRE-TARE 0 0M+W7.5.2 Turn off – CXB models• Turn off balance by operating the ON/OFF switch (left)7.5.3 Turn off/standby mode – CXP models• To turn off the balance for a long period of time use the ON/OFF switch(left).• To turn off the balance for a short period of time use the key.To do this, press the key until "OFF" is displayed. Balance is instandby mode (this avoids the required warm-up time). Restart the balance bypressing the key.7.5.4 Balance zero displayEnvironmental influences can lead to the exact figure of zero not being displayed inspite of an empty weighing dish. It is, however, possible to reset your balance to zeroat any time and thus ensure that weighing really does commence at zero. Setting tozero when a weight is applied is only possible within a certain type-dependent range.In the event that the balance cannot be reset to zero with an applied weight, thisrange has been exceeded (± 0,2 % max).To reset the balance to zero, press key . A triangle [W ] pops up next to the [ a ]symbol on the display.7.5.5 Stability displayIf a triangle [W ] pops up next to the [ ] symbol on the display,the balance is in a stable state. If the status is instable the [W ] display disappears.