Specifications

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2-2. Clock oscillation check
• Turn power off
• Room temperature should be 25 ± 10 °C.
1. Preparation
Pedometer or frequency counter or quartz timer.
2. Adjustment procedure
Execute one of check from the followings.
(1) Pedometer: within 62 ppm.
(2) Frequency counter check point CP670 signal pad; 32.767±0.002 [KHz].
(3) After setting time turn power off. 30 minutes later check the time.