DAXOM UKDAX-80Y10BT, Installation Manual

Page: 54 / 55

54
PROBLEM
REASON
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B
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SOLUTION WAYS

No electric

Residual current device or
Fuse is off

Connection problem of
power card with control
pannel card

LED card damage
● ●

Control if there is electric
or not

Control residual current
device and fuse

Call authorised service

Not proper connections

Sealing gasket is damaged
●

Connections must be
made again

Renew the sealing
gasket

Keyboard damage

PCB damage
●

Call authorised service

Unproper cable using

Loose connection
●

Turn Off the device, call
authorised service

High pressure
●

Discharge excess water
from discharge valve

Walter valve not opened
enough

Device is set as radiator
operation mode

Flow sensor damage
●

Open water valve
completely

Control device setting

Call authorised service

Resistance damage

Limit thermostad cut off
current

Triac damage

Control card damage
● ●

Call authorised service

Not enough water pressure
●

Control water pressure

Installation pipe water
leakage
●

Remove the leagage of
heating system
installation