Delivery Checklist; Transport And Storage; Transport; Storage - Hettich ROTINA 420 Mode D'emploi

EN
6

Delivery checklist

1 Connecting cable
1 Hex. pin driver 2,5 mm
1 Hex. pin driver 5 mm
1 Lubricating grease for trunnions
1 Operating instructions
1 Notes on moving the equipment safely
The rotor(s) and associated accessories are included in the delivery in the quantity ordered.
7

Transport and storage

7.1

Transport

Before transporting the device, the transport securing device must be installed.
When the device and accessories are transported, the following ambient conditions must be complied with:

Ambient temperature: -20°C to +60°C

Relative humidity: 10% to 80%, non-condensing
7.2

Storage

The device and the accessories may only be stored in closed and dry rooms.
When the device and accessories are stored, the following ambient conditions must be complied with:

Ambient temperature: -20°C to +60°C

Relative humidity: 10% to 80%, non-condensing
8

Unpacking the centrifuge


Lift the carton upward and remove the padding.

Do not lift by the front panel.
Observe the weight of the centrifuge, refer to chapter "Technical specifications".
Lift the centrifuge on both sides with an appropriate number of helpers and place it on the laboratory table.
9

Initial operation


Position the centrifuge in a stable and level manner in a suitable place. During set-up, the required safety
margin of 300 mm around the centrifuge is to be kept according to EN / IEC 61010-2-020.
When the centrifuge is running, according to EN / IEC 61010-2-020, no persons, dangerous
substances or objects may be within the safety margin of 300 mm around the centrifuge.

Ventilation openings may not be blocked.
A distance of 300 mm must be maintained from the ventilation slots and openings of the centrifuge.

In the case of the centrifuge, type 4706-20, connect the nitrogen supply according to the enclosed instruction
sheet AH4706-20XX.
It is mandatory that the centrifuge be connected according to the enclosed instruction sheet.
Make sure you observe the enclosed instruction sheet.

Centrifuge with PE connector:
If required, connect the PE connector at the back of the device with an additional medical potential equalization
system.

Centrifuge with RS232 interface:
Connect the RS232 centrifuge interface with an RS232 connecting cable (not included in the scope of delivery) to
the PC.

Check whether the mains voltage tallies with the statement on the type plate.

Connect the centrifuge with the power cord to a standard mains socket. For connection ratings refer to Chapter
"Technical specifications".

Switch on the mains switch (switch position ""). The LEDs in the keys are blinking.
56/195 Rev. 12 / 04.2020 AB4701DEENFRIT