Viessmann Vitocell 100-W Installation And Service Instructions For Contractors page 16

Commissioning, inspection, maintenance
Returning the DHW cylinder to use
F
G
E
B
A
Fig. 8
Checking the connections on the water side for tightness
16
D
C
1. Reconnect the DHW cylinder to the pipework.
2. Insert new gasket
A
3. Fit flange cover with earth cable
B
Max. torque: 25 Nm
4. Push earth cable onto tab
C
5. Fit thermometer sensor
6. Fill the DHW cylinder on the DHW side.
7. Tighten the flange cover.
Max. torque: 25 Nm
8. Insert flange insulation
underneath flange cover
B
.
C
.
D
(if available).
E
and fit oval cover .
G F
.