Commissioning The Dhw Cylinder; Checking The Connections On The Water Side For Tightness - Viessmann VITOCELL 100-V Installation And Service Instructions Manual

Commissioning, inspection, maintenance

Commissioning the DHW cylinder

Commissioning the DHW cylinder
G
E
1x
B
A
CD
F E B A
8x
2x
Fig. 18

Checking the connections on the water side for tightness

22
300 l
7x
1. Reconnect the DHW cylinder to the pipework.
2. Insert new gaskets
A
.
B
3. Fit flange cover with earth cable
B
the screws with a maximum torque of 25 Nm.
4. Push earth cable onto tab
C
5. Fill the DHW cylinder on the DHW side.
Retighten the flange cover with a maximum torque
of 25 Nm.
6. Fit the thermometer sensor (if installed).
Note
160 to 200 l:
■
Guide the thermometer cable through the groove
in the thermal insulation and the hole in the sheet
steel casing.
■ 300 l:
Route the thermometer lead through the groove
in fleece or EPS flange insulation
7. Install thermal insulation (fleece or EPS flange
insulation/thermal insulation mat)
top cover (300 l version with screw).
G
underneath flange covers
and tighten
C
.
D
.
E
, cap and
E F