Operation
14
Attach impellers
Open chuck
Warning:
Risk of injury!
If the unit is not powered off completely, rotation may start
unexpectedly while opening or closing the chuck. This may result in
serious injuries.
Always switch the unit off when opening and closing the chuck.
The device is switched off.
1. If an impeller is already xed:
➜ Hold the orange ring on the chuck and
turn the black ring counter-clockwise
until the chuck opens.
➜ Hold the impeller with one hand and
turn the black ring further counter-
clockwise until the impeller is
completely disconnected from the unit.
2. If no impeller is xed:
➜ Turn the black ring counter-clockwise
until the rod can be moved through
the chuck.
Chuck
Impeller