Help Yourself In Case Of Faults - Meiko UPster H 500 Operating Instructions Manual

Operating Instructions UPster H 500 / H 500S
9735020
14

Help yourself in case of faults

Malfunction:
Machine does not fill!
Final rinse does not spray!
Stripes and smears on the
dishes!
Strong formation of foam
in the wash tank!
Design and construction subject to change without prior notice!
Page
Remedy

No water present

Dirt trap clogged

Level switch defective

Solenoid valve faulty

Hood safety switch defective

No water present

Dirt trap clogged

Solenoid valve faulty

Booster pump has failed

Final rinse system is scaled

Rinse water mineral content too high (see operating instruc-
tions)

If only found at certain times, check water softening unit with
a view to regeneration. This, however, must not be done
during the washing time.

Water pre-treatment defective or not carried out

Different water type depending on the waterworks

Unsuitable rinse agent or wrong dispensed quantity.

Detergent for dish-washing by hand enters the wash tank
because of pre-cleaning the dishes

Daily cleaning is carried out with foaming cleansing agents
which then enter the machine.

Improve pre-wash, as too much soiling is entering the tank.
Alternatively, empty wash tanks between uses.

Final rinse water quantity too low

Detergent or rinse aid product not suitable

Temperatures too low < 40°C
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