Maintenance And Service; After-Sales Service And Application Service - Bosch AdvancedAquatak 150 Originalbetriebsanleitung

Problem Possible Cause
Inadequate water supply
Water filter blocked
Water supply hoses squeezed
High pressure hose too long
Pressure too low, but Nozzle worn
steady
Start/stop valve worn
Note: Several types of
accessory will normally
deliver a lower pres-
sure
Motor starts up but No water supply
with restricted or no
Water filter clogged up
working pressure
Nozzle clogged up
The pressure washer Pump/ power gun leaky
starts irregularly by it-
self
Water leaks from ma- Leaking pump
chine

Maintenance and Service

Maintenance
Stop, remove plug from the power supply and disconnect
u
from water supply.
Note: To ensure long and reliable service, carry out the fol-
lowing maintenance regularly.
Regularly check for obvious defects such as loose fixings,
and worn or damaged components.
Check that covers and guards are undamaged and correctly
fitted. Carry out necessary maintenance or repairs before
using.
In order to avoid safety hazards, if the power supply cord
needs to be replaced, this must be done by Bosch or by an
after-sales service centre that is authorised to repair Bosch
power tools.
After use/Storage
Turn the main switch off and operate the trigger to release
any built-up pressure and drain the water from the high pres-
sure hose.
Clean the exterior of the machine thoroughly using a soft
brush or cloth. Do not use water, solvents or polishes. Re-
move all debris, especially from the ventilation slots.
End of season storage: Drain water out of pump running mo-
tor for a few seconds. Pull trigger to release all water.
Do not place other objects on top of the machine.
Store in a frost-free area.
Ensure cables are not trapped when storing. Do not kink high
pressure hose.
Bosch Power Tools
Corrective Measure
Check that the water supply corresponds to spe-
cifications. The minimum specification for the wa-
ter supply hose is 1/2" or 13 mm diameter
Clean water filter
Straighten out kinked water supply hoses
Remove high pressure extension hose. Retry (ex-
tension hose max. 7 m)
Change the nozzle
Activate trigger five times in quick succession
Connect water supply
Clean the filter
Clean nozzle
Contact your Bosch Service Centre
A slight water leak is permissible; in case of ex-
cessive leak, contact Bosch Service Centre.
Filters
Having two filters (internal and external) increases the pro-
tection from debris entering the machine and therefore ex-
tending product life.
Ensure both Filters are kept clean and clear of debris at all
time.
Environmental Protection
Chemicals dangerous to the environment must not be al-
lowed to enter the ground, ground water or ponds, streams,
etc.
For the use of cleaning agents, observe the instructions on
the package and the prescribed concentration exactly.
For the cleaning of motor vehicles the local regulations
should be observed: Do not allow oil sprayed off to enter into
the ground water. Recycle raw materials instead of waste
disposal.

After-Sales Service and Application Service

Our after-sales service responds to your questions concern-
ing maintenance and repair of your product as well as spare
parts. You can find explosion drawings and information on
spare parts at: www.bosch-pt.com
The Bosch product use advice team will be happy to help you
with any questions about our products and their accessor-
ies.
In all correspondence and spare parts orders, please always
include the 10‑digit article number given on the nameplate
of the product.
Great Britain
Robert Bosch Ltd. (B.S.C.)
P.O. Box 98
English | 15
F 016 L94 561 | (18.11.2022)