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Controls
Multitronic Novo Vario
Programmes
• 3 standard cleaning programmes
Programme Control
• Single switch control knob
Display
• Programme sequence display
• Temperature and programme duration
• Programme end, optical and acoustic
signal
• Service and fault check lights
Interface
• Optical interface for service technician
G 7804 controls
Programme When to use Pre-wash
A
SHORT
For laboratory utensils and glassware with light water soluble
contamination.
This programme does not include a pre-wash or neutralisation.
The final rinse is carried out with de-ionised (AD) water.
B
MEDIUM
For normally soiled laboratory utensils and glassware where the
contamination is soluble in water or at higher temperatures where
alkaline.
This programme does not include a pre-wash.
The final rinse is carried out with de-ionised (AD) water.
C
LONG
For heavily soiled laboratory utensils and glassware where the
contamination is soluble in water or at higher temperatures where
alkaline.
This programme includes a pre-wash and neutralisation.
The final rinse is carried out with de-ionised (AD) water.
X
DRAIN For draining water out of the machine, e.g. when a programme
has been interrupted. Turn the programme selector to the STOP
position first!
PRE-RINSE For rinsing heavily soiled items (e.g. for removing soiling or
disinfectant residue or to prevent soiling drying on to glassware
when a complete programme does not yet need to be run).
Programme chart
X = Sections included in a programme
1) Temperatures/temperature holding times in the main wash and final rinse stages can be used
to suit user requirements
2) Rinse 2 has to be activated by the user if required. The machine can be programmed by a
service technician to use AD water for this rinse if required.
DOS 1 = For dispensing cleaning agent
DOS 2 = For dispensing rinsing agent
DOS 3 = For dispensing neutralising agent
AD = Aqua destillata (programmable for Rinse stage 2)