Karcher Промышленный пылесос NT 802 IV - Manual (Page 11)

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4
 When transporting in vehicles, secure
the appliance according to the guide-
lines from slipping and tipping over.
Caution
Risk of injury and damage! Note the weight
of the appliance in case of storage.
This appliance must only be stored in inte-
rior rooms.
ṇ
Warning
First remove the mains plug before doing
any job on the vacuum cleaner.
 Release and remove the suction head.
 Unscrew the knurled-head screw, pull
out the cartridge filters and replace with
new ones.
 Tighten the knurled-head screw.
 Insert and lock the suction head.
 Release and remove the suction head.
 Unscrew the knurled-head scew and
pull out the cartridge filters.
 Clean the mechanical overflow safe-
guard
 Replace the cartridge filters.
 Tighten the knurled-head screw.
 Insert and lock the suction head.
 Check cables, plugs, fuse, socket and
the mechanical overflow safeguard.
 Turn on the appliance.
 Empty the container.
 Turn off the appliance and wait for 5
seconds, turn it on again after 5 sec-
onds.
 Remove choking of suction nozzle, suc-
tion tube, suction hose, or cartridge fil-
ter.
 Replace the washer between the suc-
tion head and the container.
 Exchange the paper filter bag.
 Clean or replace cloth filter.
 Change cartridge filter.
 Check drain pipe for leaks.
 Check the proper installation of the car-
tridge filters.
 Change cartridge filter.
 Check swimmer for easy accessibility;
clean or replace as need be.
Storage
Maintenance and care
Change cartridge filter
Cleaning the mechanical overflow
safeguard
Troubleshooting
Suction turbine does not run
Suction turbine turns off
Suction turbine does not start again
after the container has been emp-
tied
Suction capacity decreases
Dust comes out while vacuuming
Mechanical overflow safeguard (wet
suction) does not function
11 EN