Operating instructions | NT 773 I / NT 993 I |
English
Contents
Commissioning | 10 |
Mains connection | 10 |
Dry suction | 10 |
Fitting the paper filter bag (only | |
NT 773 I, optional) | 10 |
Empty the container | 11 |
11 | |
Empty the container | 11 |
Care and maintenance | 12 |
Fault instructions | 12 |
EC conformity declaration | 12 |
Commissioning
Mains connection
See technical data and rating plate for connected load
Warning!
Check suction turbine's direction of rotation whenever changing to a different plug socket. The suction connection piece of the unit must be under partial vacuum. If direction of rotation is wrong: interchange terminals at unit plug. When an extension cable is used it should always be complety unwound and have an adequate
Dry suction
Warning!
Never remove the cartridge filter during vacuuming.
A paper filter bag or a membrane filter can also be used when sucking up fine dust.
Fitting the paper filter bag æ(only NT 773 I, optional)
Remove the suction hose at the suction head
Unlock and remove the suction head
10
