Velp Scientifica MSL 8 DIGITAL, Инструкция по эксплуатации

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Lock function
•
While the unit is working, push the knob for 3 seconds to enable the lock function.
If the lock function is enabled, it is not possible to change the work conditions. The display shows Lock if the knob is
pressed or rotated.
Note: push the knob for 3 seconds to disable the function.
4. Maintenance
No routine or extraordinary maintenance is necessary except periodically cleaning.
Cleaning
Disconnect the unit from the power supply and use a cloth dampened with a non-flammable non-aggressive detergent.
Repair
Repairs must be carried out by authorized Velp personnel only.
The instrument must be moved using the original shockproof packaging when freight forwarders, couriers or other are taking
care of the unit transport. Follow the indications on the original packaging (e.g. place the instrument on a pallet).
It is the responsibility of the user, to properly decontaminate the unit in case of hazardous substances remaining on the
surface or interior of the device. If in doubt about the compatibility of a cleaning or decontamination product, contact the
manufacturer or distributor.
5. Technical data
MSL 8 Digital MSL 25 Digital MSL 50 Digital
General
features
Models
F203A0510 F203A0511 F203A0512
Voltage
100
– 240 V / 50 – 60 Hz
Power input 12 VDC 5 W 12 VDC 9 W 12 VDC 10 W
Current consumption 0.5 A 0.8 A
Dimensions (WxHxD)
168x60x183 mm 253x71x269 mm 354x77x369 mm
Weight
0,95 kg 1,8 kg 4 kg
Construction material Epoxy painted metal structure and stainless steel
Timer
1 min ÷ 99 h 59 min
Autoreverse / Intermittent mode
5 s ÷ 99 min 55s
Working in continuous
Admitted
Noisiness << 60 dBa
Environmental temperature admitted
+5…+40 °C
Storage temperature admitted -
10…+60 °C
Max humidity 80%
Overvoltage category II
Pollution degree CEI EN61010-1 2
Max altitude 2000 m
Stir
Stirring capacity 8 L H
2
O 25 L H
2
O 50 L H
2
O
Speed range 40 ÷ 1500 rpm 20 ÷ 1000 rpm
Motor type BLDC
Speed selection 10 rpm