General Maintenance Information - Kärcher SB-HDW S 1 Manual De Instrucciones

SB-HDW S 1 / SB-HDW S 2
E Care and maintenance
Operating Instructions
2.

General maintenance information

A fundamental requirement for ensuring that the system
operates both reliably and safely is that it is serviced
regularly according to the following maintenance schedule.
Always use original manufacturer spare parts or approved
alternatives throughout the system. This includes
n replacement and wearing parts,
n accessories,
n fuels and lubricants,
n detergents.
!
Danger!
Injury hazard while working on the system.
Before commencing any work, always
n turn off the water supply by means of the inlet tap.
n Render the system voltage-free by switching off the main
on-site switch and securing it against being switched on
again.
Who is permitted to carry out maintenance tasks?
n Operator
Tasks that are marked "Operator" may only be carried out
by persons who have been instructed in the safe
operation and maintenance of high-pressure systems.
n Customer service
Tasks that are marked "Customer service" should only be
carried out by Kärcher Customer Service engineers.
Maintenance agreement
In order to ensure that the system functions reliably,
we recommend that you conclude a service agreement.
Please contact your local authorized Kärcher Customer
Service agent.
!
Danger!
Injury hazard due to high pressure jets escaping from
eventually defective components, burns hazard due to hot
components. When working on the opened system proceed
with utmost care and observe all safety instructions.
The following parts could possibly be hot, over 50 °C:
n exhaust gas pipe and exhaust gas vent,
n burner with continuous-flow heater,
n heating pipe in front of the heater blower,
n heating cartridge in the float tank brush pit,
n cylinder head of the high-pressure pump(s).
English
E 2