Stiebel Eltron VRC-W 450 E Premium Handleiding (308 Pagina's)

Handleiding

/ 308

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Maintenance

14

Maintenance

WARNING

Electrocution

If

you

put

your

hand,

a

tool

or

any

object

into

the

ap¬

pliance

while

the

power

supply

is

connected,

you

may

suffer

an

electric

shock.

►

Pull

the

mains

plug

out

of

the

socket.

Component

Activity

Frequency

[months]

Filter

Check

Depending on

the

_

set

air

flow

rate

Replace

12

Condensate

drain

Check

6

We

recommend

checking

the

condensate

drain

before

the

onset

of

winter.

14.1

Filter

Product

name

Part

number

Air

type

Filter

class

[EN

779]

Filter

class

[ISO

16890]

FMS

EPMC

206610

Extract

air

GA

ISO

Coarse

65-10

65

%

W450/600

FMK

EPM1

206596

Outdoor

F7

ISO

ePMl

70-2

W450/600

air

55

%

FMK

EPA

12-2

206597

Outdoor

E12

ISO

30E

W450/600

air

99.9

%

Product

name

Part

number

Air

type

Filter

class

I

1822-1

’EN

Filter

class

[ISO

29463]

If

you

operate

the

appliance

without

filters,

it

will

become

dirty.

This

will

result

in

loss

of

hygiene,

extra

work

in

cleaning,

more

noise

and

reduced

efficiency.

Never

operate

the

unit

without

fil¬

ters.

Operate

the

appliance

with

at

least

the

recommended

filter

class.

Ensure

that

filters

are

fitted

accurately

so

they

can

func¬

tion

properly.

►

Check

the

filters

for

the

first

time

three

months

after

com¬

missioning

the

appliance.

When

the

total

fan

runtimes

reach

the

"Filter

change

interval"

parameter

set

by

a

qualified

contractor,

the

programming

unit

displays the

filter

change

symbol.

The

qualified

contractor

can

lengthen

or

shorten

the

interval

for

checking

filters

depending

on

the

level

of

contamination.

If

the

qualified

contractor

has

set

the

option

"Volume

criterion"

in

the

parameter

"Filter

detection

mode",

the

filter

change

sym¬

bol

appears

once

the

value

set

in

parameter

Filter

change

volume

has

been

reached.

►

Change

the

filters

when

the

filter

change

warning

signal

appears.

►

Pull

the

mains

plug

out

of

the

socket.

►

To

release

the

filter

cover,

press

the

cover

fastening

on

both

sides

of

the

appliance.

►

Pull

the

filter

cover

forwards

to

remove

it

from

the

appli¬

ance.

►

Undo

the

wingnuts on

the

filter

cover

by

turning

them

through

90°.

►

Push

the

filter

cover

upwards

slightly

and

pull

it

forwards

to

remove

it

from

the

appliance.

►

Grasp

the

tabs

on

the

front

of

the

filters

and

remove

the

fil¬

ters

from

the

appliance.

►

Change

the

filters

if

the

surface

is

covered

completely

in

dirt

or

the

filter

is

discoloured

throughout.

►

Change

the

filters

at

least

every

12

months.

►

Ensure

that

the

filters

are

installed

in

the

intended

position.

Air

flows

through

the

filters

from

top

to

bottom.

►

Slide

the

filters

into

the

appliance.

►

Secure

the

filter

cover

on

the

appliance

using

the

two

knurled screws.

►

Carefully

push

the

filter

fascia

onto

the

appliance.

►

Plug

the

mains

plug

into

a

standard

socket.

►

After

changing

the

filters,

set

the

"Filter

reset"

parameter

to

"On".

■=>

The

appliance

resets

the

filter

runtime

to

0.

The

para¬

meter

"Filter

reset”

is

automatically

reset

to

"Off".

The

filter

change

warning

signal

goes

out.

►

Make

a

note

of

the

filter

change

date.

►

Order

new

filters

in

good

time.

►

If

other

filters

are

installed

in

the

system,

e.g.

filters

in

the

extract

air

vents

or

a

filter

box,

check

these

and

change

the

filters

if

necessary.

14.2

Checking

the

condensate

drain

The

appliance

will

only

function

correctly

if

the

condensate

drain

is

working

and

is

filled.

If

there

is

insufficient

water

in

the

condensate

hose,

the

appliance

may

draw

in

air

through

the

hose.

►

Open

the

hose

clip

fixing

the

condensate

hose

to

the

appli¬

ance.

►

Pull

the

condensate

hose

out

of

the

appliance.

►

Check

whether

the

condensate

hose

is

soiled

by

pouring

water

through

it.

►

Clean

or

replace

the

condensate

hose.

►

Fill

the trap

in

the

condensate

hose

with

water

before

you

fit

the

hose

to

the

appliance.

15

Troubleshooting

If

the

appliance

registers

a

fault,

this

is

clearly

displayed

with

a

message.

If

more

than

one

fault

occurs,

it

is

always

the

most

re¬

cently

occurring

fault

that

is

displayed.

In

the

menu

item

"Diagnostics"

/

"Notification

list",

you

can

dis¬

play

a

list

of

the

faults

most

recently

registered

by

the

device.

►

If

you

cannot

remedy

the

fault,

contact

your

qualified

con¬

tractor.

►

To

facilitate

and

speed

up

your

enquiry,

please

provide

the

qualified

contractor

with

the

number

from

the

type

plate.

Connection

errors

Fault

Possible

cause

The

ventilation

unit

cannot

be

controlled

via

WLAN.

Pairing

was

not

completed.

There

is

no

WLAN

connection.

Remedy

Check

whether

the

WLAN

symbol

is

dis¬

played

on

the

ventil¬

ation

unit's

pro¬

gramming

unit.

26

I

VRC-W

450/600

Premium

www.stiebel-eltron.com

/ 308

Bekijk gratis de handleiding van Stiebel Eltron VRC-W 450 E Premium, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.