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SH SOLAR E, D
7
Trouble Shooting
You have chosen the best quality and therefore deserve the best service. All machines feature an "Er-
ror detection system" that will stop the machine in case of a severe error that needs immediate atten-
tion. The red light of the STOP button will fl ash, and the display in the inspection window will indicate
the nature of the error. Please refer to the specifi c section (7.2 to 7.3) that represents your machine.
Though the user can correct some of these errors, you should note the error and contact the nearest
Nilfi sk service organisation. To avoid unnecessary dis ap point ments, you should check section "7.1
General trouble shooting" before contacting the nearest Nilfi sk service organisation.
Should other malfunctions occur than those mentioned in sections 7.1 to 7.3, please contact your
nearest Nilfi sk service organisation.
7.1 General trouble shooting - all models
Symptom
Machine will not start
(NO ERROR indication)
Fuses blow
Working pressure too low
Working pressure fl uctuating
26
Reason
> A fuse has blown
> Power disconnected
> Installation does not
correspond to the ampere
consumption of the machine
> Nozzle worn
> Wrong spray lance
> Reduction valve of spray
lance not adjusted to max.
pressure.
> Nozzle partly clogged up
> Insuffi cient water supply
> High pressure hoses too long
Action
• Change the fuse.
• Connect power.
• Change to an installation.
corresponding to the ampere
consumption of the machine
at a minimum.
Change the fuse.
• Replace the nozzle.
• Replace the spray lance
(see section 4.1.4).
• Turn reduction valve com-
pletely counter-clockwise
(see section 4.1.4).
• Clean the nozzle
(see section 6.4).
• Dismount the cabinet and
check that the water tank is
not drained of water during
operation of the machine. If it
is, clean the water inlet fi lter
of the machine. If that does
not solve the problem, the
water supply for the machine
is insuffi cient.
NB! Avoid long, thin hoses
(min. 3/4").
• Dismount high pressure
extension hoses and retry.
Extension hose max. 50 m.
NB! Avoid long extension
Original Instructions
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