Fan Service; Bearing Replacement Intervals; Spare Parts; Ordering Spare Parts - Nederman E-PAK 150 DX Manual De Instrucciones

EN E-PAK 150 DX/300 DX/500 DX
10.5
10.5.1
10.6
10.6.1
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NOTE!
Never re-use an old locking ring!

Fan service

WARNING! Risk of personal injuries.
Use proper lifting and protective equipment.
CAUTION! Risk of equipment damage
It is important that no dust, objects or debris are allowed to fall down into the
inlet of the side channel fan.

Bearing replacement intervals

The motor and fan unit has two bearings, one in the upper part of the
motor and one in the lower part of the fan. These are to be replaced after
approximately 20,000 hours of operation. If working temperatures regularly
reaches 40 °C (104 °F), this is to be reduced to 15,000 hours. In any case,
the bearings are to be replaced every 5 years. See the fan manual for more
information about bearing and grease types.
The bearings are a standard type. Contact Nederman or an authorized
Nederman distributor for replacement of the bearings.
Old grease is to be removed and new grease used. The grease is to meet the
DIN 51825-K2N 40, SKF LGHP 2 or FAG Arcanol Multitop standards.

Spare parts

Installation, repair and maintenance work is to be carried out by qualified
personnel using only original Nederman spare parts. Contact your nearest
authorized distributor or Nederman for advice on technical service.

Ordering spare parts

See www.nederman.com.
When ordering spare parts always state the following:
• Part number and control number, see the product identification plate.
• Detail number and name of the spare part, see www.nederman.com.
• Quantity of the parts required.

Recycling

The product has been designed for component materials to be recycled.
Its different material types are to be handled according to relevant local
regulations. Contact the distributor or Nederman with any queries about
scrapping the product at the end of its service life.

Troubleshooting

WARNING! Risk of personal injuries.
Use proper protective equipment when risking exposure to the dust.