Noises - Bosch SRU53E05AU Repair Instructions

7.3

Noises

Customer complaint
Striking noises on the water inlet in the pipe
system
Rattling noises during the rinse cycle
Alternating noises in the rinse programme
815_58300000120057_ara_en_d.doc – 25.05.11
Cause
Installation or cross-section of the water
line (usually occurs on appliances which
feature Aqua Stop valve because the valve
is connected directly to the tap)
Spray arm is striking the utensils
Alternate rinse technology (top basket rinsing
50 sec., changeover 5 sec., bottom basket
rinsing 30 sec.) utilising water points
Alternate pumping (detergent-solution pump
and circulation pump are actuated alternately)
Remedial action
Advise customer and refer to plumber
(have pressure reducing valve fitted).
Advise customer, utensils not arranged properly
Advise customer, load crockery
see Water points
Advise customer
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