Hydrocal M3 User Manual v1.8
ENG - 25
BATTERY AND REPLACEMENT PROCEDURES
The heat meter constantly checks the battery status (average lifetime: 10 years) and signals the imminent
discharge showing the icon
on the display. The signal will be shown one year before the complete
discharge.
For the replacement, contact the manufacturer.
Warning: the meter is equipped with non-rechargeable batteries, that can be dangerous when used
improperly. In order to reduce the risks, it is necessary to respect the following precautions:
-
Don’t recharge the battery;
-
Don’t put the battery in short circuit;
-
Don’t expose the battery at temperatures higher than 85°C.
-
Don’t use open flames near the meter
-
Don’t let the meter make contact with water
-
Always dispose the batteries in compliance with current regulations
-
Always use original spare parts authorized by the manufacturer.
HEAT METER DATA SHEET
Diameter
L
A
B
D
DN15 (1/2”)
110 mm
13 mm
74 mm
3/4"
DN20 (3/4”)
130 mm
17 mm
78 mm
1”
