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EN
43
cod. 3541S050 - Rev. 01 - 07/2019
CPA
3.3.2 Opening the casing
To open the casing:
1
Unscrew the A screws.
2
Rotate the casing.
3
Lift the casing.
Before performing any opera-
tions inside the heater, close
the gas cock.
fig. 18 -
Opening the casing
3.4 REPLACING THE BATTERIES
To change the batteries, proceed as described in fig. 19.
fig. 19 -
Opening the battery box