Cleaning & Maintenance - Renfert Silent compact Guia De Inicio Rapido

Select Operating Mode: automatic / continuous operating mode
• Automatic operating mode (20):
In order to function, the extraction unit is dependent on an electronic device connected to the power
EN
socket (12).
• Continuous operating mode (22):
The extraction unit runs continuously.
⇒ Press the operating mode key (21).
♦ To change the operating mode.
If the suction to a connected electrical appliance (e.g. a handpiece) does not react as required
(e.g. does not activate, even though a connected device is in operation) then the switch-on thresh-
old for automatic operation must be adjusted. This is also possible whilst the suction is on.
Suction Level
⇒ Press the key suction level (23).
♦ Change between the two suction levels.
The extraction unit always starts with the last set suction level.
Cleaning / Maintenance
Opening the device, other than for the processes described below, is not permissible!
Cleaning
Use a damp cloth to clean the outside of the unit.
Do not use abrasive or solvent-based cleaning agents.
Empty Dust Drawer
After the set time period has expired a signal to empty the dust drawer will occur (factory settings 50 h).
Before the dust drawer is emptied, a filter cleaning function is carried out so that loose dust particles fall
into the dust drawer.
The time period has expired:
♦ An acoustic signal will occur 3 times.
♦ The display dust drawer (24) lights up.
When the suction has stopped, an acoustic signal occurs 3 times and a filter cleaning function is carried
out.
When the filter cleaning function has finished:
⇒ Pull the dust drawer (3) out to the front and empty.
⇒ Replace the dust drawer until it clicks into place.
⇒ Press the enter key (25) (the counter which determines the time period is re-set).
♦ An acoustic signal confirms the input.
♦ The display dust drawer (24) light disappears.
If the dust drawer is not emptied, the display for the dust drawer will remain alight (24). When the
unit is switched off / on an acoustic signal will occur to remind that the dust drawer needs
emptying.
For information on setting the required time period see the quick reference card which is supplied or go to
the instructions for use in the Internet.
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