Viessmann VITOCELL-V 100 Installation Instructions Manual

VIESMANN

Installation instructions

for contractors

Vitocell-V 100

Type CVA

DHW cylinder

Vitocell-W 100

Type CVA

DHW cylinder

VITOCELL-V 100

VITOCELL-W 100

5862 890 GB 5/2006 Dispose after installation.

Please follow these safety instructions closely to prevent accidents and

material losses.

Safety instructions explained

!Please note

This symbol warns against the

risk of material losses and

environmental pollution.

Note

Details identified by the word "Note"

contain additional information.

Target group

These instructions are exclusively

designed for qualified personnel.

&Work on gas appliances must only

be carried out by a qualified gas fit-

ter.

&Work on electrical equipment must

only be carried out by a qualified

electrician.

Regulations

Observe the following when working

on this system

&all legal instructions regarding the

prevention of accidents,

&all legal instructions regarding

environmental protection,

&theCodeofPracticeofrelevant

trade associations,

&all current safety regulations as

defined by DIN, EN, DVGW, TRGI,

TRF, VDE and all locally applicable

standards.

Workingonthesystem

&Isolate the system from the power

supply and check that it is no longer

'live', e.g. by removing a separate

fuse or by means of a mains isola-

tor.

&Safeguard the system against

unauthorised reconnection.

&When using gas as fuel, also close

the main gas shut‐off valve and

safeguard against unauthorised

reopening.

Safety instructions

2

5862 890 GB

Installation information

Product information .................................................................................... 4

&Connections ............................................................................................ 5

&Installation notes ..................................................................................... 6

Installation sequence

Installing the DHW cylinder (up to 300 litres capacity) ................................. 7

&Fitting the cylinder temperature sensor and the thermometer sensor (if

supplied) .................................................................................................... 7

&Checking the anode connection and inserting the facia............................. 8

Installing the DHW cylinder (500 litres) ....................................................... 9

&Fitting the thermal insulation .................................................................... 9

&Fitting the type plate and thermometer (if supplied)................................... 14

&Checking the anode connection and fitting the lid ..................................... 15

&Fitting the cylinder temperature sensor..................................................... 16

Installing the DHW cylinder (from 750 litres) ............................................... 17

&Installing the DHW cylinder ...................................................................... 17

&Testing the anode connection................................................................... 18

&Fitting the thermal insulation .................................................................... 19

&Fitting the lid............................................................................................ 22

&Fitting the cylinder temperature sensor or thermostat ............................... 23

Preparing a multi-cylinder bank................................................................... 24

Connection on the heating water side.......................................................... 25

Connecting the domestic hot water pipes .................................................... 27

&DHW circulation line for cylinder banks .................................................... 29

Connecting the earth bonding ..................................................................... 30

Commissioning........................................................................................... 30

Index

3

5862 890 GB

Vitocell-V 100 and Vitocell-W 100

Enamel-coated DHW cylinder with

internal indirect coils for DHW heating

in conjunction with freestanding and

wall mounted boilers and/or EHO

electric immersion heater (300 and

500 litres capacity).

Contents:

160, 200, 300, 500, 750 and 1000

litres

Suitable for systems conforming to

DIN 1988, EN 12828 and DIN 4753.

DIN register no. 0241/01–13MC

Product information

4

5862 890 GB

Connections

160 to 500 litres capacity

EDrain

HR Heating water return

HV Heating water flow

KW Cold water

STS Cylinder temperature sensor

VA Magnesium anode with earth

cable

WW DHW

Z DHW circulation

750 and 1000 litres capacity

EDrain

HR Heating water return

HV Heating water flow

KW Cold water

STS Cylinder temperature sensor

VA Magnesium anode with earth

cable

WW DHW

Z DHW circulation

Product information (cont.)

5

5862 890 GB

Installation notes

!Please note

To prevent material losses,

install the DHW cylinder in a

room free from the risk of frost

and draughts.

Alternatively, drain it when not

in use and there is a risk of

frost.

&Allow an adequate distance to the

wall to enable the thermostat (if

installed) to be operated.

&750 and 1000 litres capacity:

Allow a sufficient distance for the

replacement of the magnesium

anodes.

&Level the DHW cylinder with its

adjustable feet.

Note

Never extend the adjustable feet

beyond a total length of 35 mm.

Installing an electric immersion heater in DHW cylinders from 300 litres

capacity

Installation instructions –EHO

electric immersion heater

Maintain the minimum clearance.

Note

The unheated length of any threaded

immersion heater installed on site

must be at least 100 mm.

The threaded immersion heater must

be suitable for installation in enamel-

coated DHW cylinders.

Product information (cont.)

6

5862 890 GB

!Please note

The thermal insulation must not be able to come into contact with naked

flames.

Exercise caution when welding and soldering.

Fitting the cylinder temperature sensor and the thermometer

sensor (if supplied)

&300 litres capacity: The sensor retainer is supplied with the facia pack.

&Secure the sensor on the outside of the location spring of the sensor retainer

(not in the groove) so that it is flush with the front of the spring.

Installing the DHW cylinder (up to 300 litres capacity)

7

5862 890 GB

&Never wrap insulating tape around the sensor.

&Insert the sensor retainer together with the sensor into the sensor well until it

bottoms out.

Checking the anode connection and inserting the facia

AMagnesium anode BEarth lead

Installing the DHW cylinder (up to 300 litres . . . (cont.)

8

5862 890 GB

Note

Guide the thermometer lead through the nut in the flange insulation mat.

Installing the DHW cylinder (500 litres)

!Please note

The thermal insulation must not be able to come into contact with naked

flames.

Exercise caution when welding and soldering.

Fitting the thermal insulation

Installing the DHW cylinder (up to 300 litres . . . (cont.)

9

5862 890 GB

Installing the DHW cylinder (500 litres) (cont.)

10

5862 890 GB

Installing the DHW cylinder (500 litres) (cont.)

11

5862 890 GB

Installing the DHW cylinder (500 litres) (cont.)

12

5862 890 GB

Note

After 30 minutes the thermal insulation casing has adapted to the contours of

the cylinder. Then hook closure strip into the final notch.

Installing the DHW cylinder (500 litres) (cont.)

13

5862 890 GB

Fitting the type plate and thermometer (if supplied)

1. Fit the thermometer (if supplied).

2. Fit the thermometer sensor.

3. Close all apertures.

4. Affix the type plate.

Installing the DHW cylinder (500 litres) (cont.)

14

5862 890 GB

Checking the anode connection and fitting the lid

AMagnesium anode BEarth lead

Installing the DHW cylinder (500 litres) (cont.)

15

5862 890 GB

Fitting the cylinder temperature sensor

Note

&Secure the sensor on the outside of the location spring of the sensor retainer

(not in the groove) so that it is flush with the front of the spring.

&Never wrap insulating tape around the sensor.

&Insert the sensor retainer together with the sensor into the sensor well until it

bottoms out.

Installing the DHW cylinder (500 litres) (cont.)

16

5862 890 GB

!Please note

The thermal insulation must not be able to come into contact with naked

flames.

Exercise caution when welding and soldering.

Installing the DHW cylinder

Installing the DHW cylinder (from 750 litres)

17

5862 890 GB

Testing the anode connection

AMagnesium anode BEarth lead

Note

Check that the earth cable is connected to the magnesium anode.

Installing the DHW cylinder (from 750 litres) (cont.)

18

5862 890 GB

Fitting the thermal insulation

Installing the DHW cylinder (from 750 litres) (cont.)

19

5862 890 GB

Note

After 30 minutes the thermal insulation casing has adapted to the contours of

the cylinder. Then hook closure strip into the final notch.

Installing the DHW cylinder (from 750 litres) (cont.)

20

5862 890 GB

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Viessmann VITOCELL-V 100 Installation Instructions Manual

Viessmann VITOCELL-V 100 Installation Instructions Manual

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