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Battery
CR2016C
Battery life
Approx. 3 years
Current consumption
1.90
µ
A maximum
Alarm system
Piezo plate on Back cover
Accuracy
±
15 sec./month
Accuracy setting system
Trimmer capacitor
Accuracy checking
See page 6
Accuracy setting
+ 0.25 ~ + 0.35 sec./day
Functions:
• Thermometer
Display range: – 20
°
C to 130
°
C
Display unit: 0.1
°
C
• Sunrise and sunset data:
(Sunrise/sunset times based on input data)
1. SPECIFICATIONS: MODULE QW-1424
Item
Detail
Please refer to Service Manual S/M-534 for QW-1414.
The difference between QW-1414 and QW-1424 are the following.
QW-1414 ......... Can be switched between Celsius (
°
C) and Fahrenheit (
°
F).
QW-1424 ......... Can not be switched.
2. OPERATION CHART: MODULE QW-1424