Precautions For The Use Of High-Pressure Hose; Accessories; Routine Maintenance - Hyundai HYW11120 User Manual

PRECAUTIONS FOR THE USE OF THE HIGH-PRESSURE HOSE
The high-pressure hose supplied has undergone strict safety testing.
Damage to the hose can easily be avoided by observing the following
precautions:
- Lay out the hose before starting work.
- Do not pull on knots that may form, lay the hose out.
- Do not crush or bend the hose with any means.
- Do not move the appliance by pulling the hose.
In addition, avoid using the hose in the case of the outer covering swelling or getting damaged.
Never try to repair the hose and replace it with a new one in case of trouble.

ACCESSORIES

Should you use accessories other than those provided by us, carefully follow their instructions.
Always check that the accessories are suitable to the high-pressure cleaner they are to be
applied to.
The manufacturer accepts no liability for the use of non-genuine spare parts that could
damage the machine or cause physical damage to the operator.

ROUTINE MAINTENANCE

Warning: If the machine is out of order or malfunctions, such as oil or water
leak, immediately switch it off using the main switch, and inform the qualified
personnel. Switch off the machine and disconnect the water and power supply
and do not carry out any repair. Immediately contact qualified personnel. The
repairs must be carried out by an authorised technical support service, always
using genuine spare parts.
The following operations should be carried out in order to avoid damage to the highly stressed
mechanical parts and to preserve the performance of your high-pressure cleaner.
For all maintenance work on the boiler, the high-pressure pump and the machine in general, it
is necessary to call specialized personnel or one of our authorized technical support services.
Before any maintenance work on the machine:
1 - Switch off the cleaner (turn to OFF/0 position).
2 - Disconnect the machine (unplug it).
3 - Shut off the water tap.
4 - Discharge the residual pressure (pull the lever of the gun).
WARNING: The cleaner CANNOT BE OPENED without prior approval of
the technical support service.
SAFETY HAZARD - LOSS OF WARRANTY
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