[SPECIFICATIONS]
Item Battery Battery life Alarm system CR1216 Approx. 2 years Piezo plate on Back cover Detail Accuracy Accuracy setting system Accuracy checking Accuracy setting Item Detail ±30sec./month Pad selection (CG1~CG3) See page 6 Unadjustable
Current consumption 1.20µA maximum
[N1~N3, CG1~CG3 PADS]
Never solder or desolder these pads, because they have been selected best in the production line. A new P.C.B. with components as a spare parts will be supplied with factory adjustment of these pads.