Nibe FLM 40, Инструкция по установке и обслуживанию

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18 NIBE FLM 40
For the Installer
Low or a lack of ventilation
Cause: Filter(63) clogged.
Action: Clean or replace the filter, see the section
“Maintenance procedures” - “Cleaning the air
filter”.
Cause: Exhaust air device blocked or choked down too
much.
Action:
Check and measure the air flow.
Cause:
Circuit or main MCB tripped.
Action: Reset or replace the MCB.
Cause: Fan blocked.
Action:
Contact installer
Cause:
The battery blocked by frost.
Action: Switch off the circulation pump using switch (38).
Leave it switched off for 24 hours.
Helping the circulation pump to start
Open the front cover by pulling it out by the lower
■
edge, then lifting it up.
Set the switch (8) “0”.
■
Disconnect the connector (22) from the fan speed
■
switch.
Dismantle the inner cover by loosening the 6 cover
■
screws.
Loosen the venting screw with a screwdriver. Hold a
■
cloth around the screwdriver blade as a certain amount
of fluid may run out.
Insert a screwdriver and turn the pump rotor.
■
Screw in the venting screw.
■
Start FLM 40 and check whether the circulation pump
■
runs.
It is usually easier to start the circulation pump with FLM
40 running, switch (8) set to “
1 ”. If helping the circulation
pump to start is performed with FLM 40 running, be pre-
pared for the screwdriver to jerk when the pump starts.
Luftningsskruv
16
Luftningsskruv
16
LEK
LEK
G
R
U
N
D
F
O
S
T
y
p
e
U
P
S
2
5
-
6
0
1
3
0
P
/N
:5
9
5
2
6
4
4
7
2
3
0
V
-
P
C
;0
0
1
7
N
IB
5
0
H
z
IP
4
4
T
F
1
1
0
C
la
s
s
H
M
a
x
.
1
0
b
a
r
2
.5
u
F
4
5
0
.2
0
6
5
0
.3
0
9
0
0
.4
0
1m
(A
)
P,(W
)
G
R
U
N
D
F
O
S
T
y
p
e
U
P
S
2
5
-
6
0
1
3
0
P
/N
:5
9
5
2
6
4
4
7
2
3
0
V
-
P
C
;0
0
1
7
N
IB
5
0
H
z
IP
4
4
T
F
1
1
0
C
la
s
s
H
M
a
x
.
1
0
b
a
r
2
.5
u
F
4
5
0
.2
0
6
5
0
.3
0
9
0
0
.4
0
1m
(A
)
P,(W
)
Entlüfterschraube
16
LEK
G
R
U
N
D
F
O
S
T
y
p
e
U
P
S
2
5
-
6
0
1
3
0
P
/N
:5
9
5
2
6
4
4
7
2
3
0
V
-
P
C
;0
0
1
7
N
IB
5
0
H
z
IP
4
4
T
F
1
1
0
C
la
s
s
H
M
a
x
.
1
0
b
a
r
2
.5
u
F
4
5
0
.2
0
6
5
0
.3
0
9
0
0
.4
0
1m
(A
)
P,(
W
)
Venting screw
16
LEK
G
R
U
N
D
F
O
S
T
y
p
e
U
P
S
2
5
-
6
0
1
3
0
P
/N
:5
9
5
2
6
4
4
7
2
3
0
V
-
P
C
;0
0
1
7
N
IB
5
0
H
z
IP
4
4
T
F
1
1
0
C
la
s
s
H
M
a
x
.
1
0
b
a
r
2
.5
u
F
4
5
0
.2
0
6
5
0
.3
0
9
0
0
.4
0
1m
(A
)
P,(
W
)
GB
DE
In the event of malfunction or operating disturbances first
check the points below:
Venting screw
The product’s serial number
should always be stated with all
correspondence with NIBE.
_ _ _ _ _ _ _ _ _ _ _ _ _ _
NOTE!
Dealing with malfunctions
If the operating disturbance cannot be rectified by means of the above an installation
engineer should be called.