Maintenance
Clean the product. Refer to
Clean the spray lance and the nozzles. Refer to
on page 18 .
Clean the water filter. Replace the water filter if it is damaged. Refer to
filter on page 18 .
Lubricate the O-rings on the couplings. Refer to
on page 19 .
To do a general inspection
WARNING:
off (0) position and disconnect the power
plug from the power source before you do
maintenance on the product.
CAUTION:
the water source and make sure that all
parts are dry before you do maintenance on
the product.
•
Make sure that the nuts and the screws on the
product are tightened.
•
Make sure that the cables on the product are not in a
position where they can become damaged.
•
Examine the high-pressure hose for wear and
damage.
WARNING:
product if the high-pressure hose is worn
or damaged.
To clean the product
WARNING:
off (0) position and disconnect the power
plug from the power source before you do
maintenance on the product.
CAUTION:
the water source and make sure that all
parts are dry before you do maintenance on
the product.
•
Clean all external parts with a dry cloth.
•
Do not use a high-pressure washer to clean the
product.
•
Keep the air inlets clean to make sure that the
product always has sufficiently cool temperature.
18
To clean the product on page 18 .
To clean the spray lance and the nozzles
To lubricate the O-rings on the couplings
Put the power switch in the
Disconnect the product from
Do not operate the
Put the power switch in the
Disconnect the product from
To clean the water
To clean the spray lance and the nozzles
WARNING:
off (0) position and disconnect the power
plug from the power source before you do
maintenance on the product.
CAUTION:
the water source and make sure that all
parts are dry before you do maintenance on
the product.
1. If a nozzle is installed on the spray lance, remove it
from the spray lance. Refer to
a nozzle on page 15 .
2. Clean the nozzles, the coupling on the spray lance,
and the coupling on the spray handle with soap and
water. (Fig. 43)
3. If there is blockage in the nozzles, remove it with the
cleaning tool. (Fig. 44)
To clean the water filter
WARNING:
off (0) position and disconnect the power
plug from the power source before you do
maintenance on the product.
CAUTION:
the water source and make sure that all
parts are dry before you do maintenance on
the product.
1. If the garden hose adapter is installed, remove it
from the water inlet on the product. (Fig. 32)
2. Pull out the water filter. Use a pair of pliers. (Fig. 45)
3. Do a check for damage on the water filter. Replace
the water filter if it is damaged. (Fig. 46)
4. Flush the water filter with clean water. (Fig. 47)
Before use After use
X
X
X
X
Put the power switch in the
Disconnect the product from
To install and remove
Put the power switch in the
Disconnect the product from
1839 - 009 - 24.05.2024