• During long-term pauses in the operation (over 5
minutes), set switch 2 to "OFF"�
After the operation
• Release trigger 31�
• Set switch 2 to "OFF"�
• Disconnect the plug from AC mains, rewind power
cable 9 and hang on cable holder 7�
• Close the water cock valve�
• Push lock button 32, then press and hold trigger 31
to release system pressure and only then disconnect
pressure hose 17�
• Disconnect the washer gun and hang it on
holder 1�
• For CT42022 and CT42024: wind pressure hose 17
onto reel 22�
• For CT42020, CT42021 and CT42023: rewind
pressure hose 17 and hang it on holder 11�
• Disconnect water hose�
Appliance maintenance / preventive
measures
Before performing all the procedures, disconnect the
appliance from AC mains and water supply system.
Long-term storage
Attention! If any water is left in the ap-
pliance, it will freeze at temperature be-
low 0°С and damage appliance parts.
In such case you will forfeit the right to
claim warranty repair. Therefore, all the water left
in the appliance after its last operation shall be
drained before the low-temperature season.
• After the operation, release trigger 31�
• Set switch 2 to "OFF"�
• Close the water cock� Disconnect water hose�
• Remove jet pipe 19, direct spray gun 18 down, push
lock button 32, then press and hold trigger 31�
• Set switch 2 to "ON" for no longer than 25 seconds,
then set switch 2 to "OFF"�
• For CT42021, CT42022, CT42023, and CT42024:
empty tank 15 and wash it�
The manufacturer reserves the possibility to introduce changes.
• Disconnect and store all cables, hoses, and other
detachable parts as mentioned above and store the
appliance in a dry place�
After-sales service and application service
Our after-sales service responds to your questions
concerning maintenance and repair of your product as
well as spare parts� Information about service centers,
parts diagrams and information about spare parts can
also be found under: www.crown-tools.com.
Transportation of the appliances
• Only move the аppliance by handle 10 or by picking
it up and supporting from the bottom� Do not move the
аppliance by other parts (by pulling the hoses or power
cable, etc�)�
• Categorically not to drop any mechanical impact on
the packaging during transport�
• When unloading / loading is not allowed to use
any kind of technology that works on the principle of
clamping packaging�
Environmental protection
• Detergents shall only be applied on fluid-proof surfaces
subject to connection to sewerage� The detergents shall
not be disposed into surface waters or soil�
• A cleaning producing oil-containing wastewater
(e�g� cleaning car engine or car bottom) shall only be
performed on special sites equipped with oil separator�
• Drained oil shall not be released into ground water
or soil�
Recycle raw materials instead of dispos-
ing as waste.
Appliance,
should be sorted for environment-friendly
recycling�
The plastic components are labelled for categorized
recycling�
These instructions are printed on recycled paper man-
ufactured without chlorine�
English
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accessories
and
packaging