Owner's manual

h2000 User Manual
116 HB-0845-06
TIME → TIMER, CALBRATE →
→→
→ CAL VAL1
The Calibration value is the number of seconds correction
required a day. If the timer is gaining then the number of
seconds it is gaining a day should be subtracted from the
current calibration value. If the timer is losing time the
number of seconds lost a day should be added to the current
calibration value.