Error Messages, D (Diesel Heated) Models - Nilfisk-Advance SH SOLAR E Instructions For Use Manual

7.3 Error messages, D (diesel heated) models

If your Diesel model does not heat the water although the yellow "Heating" push button (5) has been
activated, the "overheat melting fuse" has blown. This fuse is located within the machine and MUST
ONLY be exchanged by a Nilfi sk service technician.
Error Message
(red STOP light fl ashing)
Pump oil level low
E3
Overload cut out
E2
Water Shortage
E1
Flow failure E4
No fl ame detected
E5
Illegal fl ame detected
E6
Original Instructions
Reason
> Level of lubricant oil of HP
pump is at a low level
> Overload or short circuit of
the machine.
> If Option "Low water security"
mounted – lack of inlet
pressure can be the reason
> Lack of water
or
> Defective or mal-adjusted
fl ow sensor / pressure switch
> Defective or mal-adjusted
fl ow sensor
> No fl ame is detected when it
should be present
> Fuel fi lter clogged
> Flame sensor soothed or
defective
> Flame detected when it should • Flame sensor not mounted
NOT be present
> Flame sensor defective
Action
• Remove cabinet and top up
oil if no leakage is present.
• Call Nilfi sk service if
oil is leaking or if water is
mixed in the oil (creamy
white or transparent)
• Call Nilfi sk service.
• Check your water supply
– open?, suffi cient pressure?
• Check your water supply
– open?, suffi cient pressure?
• Check and clean inlet fi lter,
section 6.3.
• Call Nilfi sk service.
• Call Nilfi sk service.
• Check your fuel supply,
and refi ll is necessary.
• Call Nilfi sk service.
• Call Nilfi sk service.
in place. Mount sensor.
• Call Nilfi sk service
SH SOLAR E, D
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