8
1.
Fill the cylinder from the DHW side.
Note
If the cylinder is pressurised, retighten the flange
cover with a torque of 25 Nm.
2.
Check the fittings on the DHW side for tightness
and retighten if required.
3.
Check the function of the safety valves according
to the manufacturer's instructions.
Shutting down the system
Checking the safety valve function
Checking the anode earth current with an anode tester
500 l
A
B
DC
Fig. 1
1.
Remove cover
A
, thermal insulation mat
B
and
thermometer sensor (if installed).
2.
Pull earth cable
C
off tab
D
.
3.
Connect tester in series across earth cable
C
and
tab
D
.
■
Current
>
0.3 mA: Protective magnesium anode
is OK
■
Current < 0.3 mA or no current at all: Inspect the
protective magnesium anode visually (see
page 11).
Commissioning, inspection, maintenance
Filling the cylinder
5677344
Summary of Contents for CVL
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