Notice for Maintenance instructions for Rosenberg fans in Replacement parts

Use only original replacement parts as per the fan-specific replacement parts list created by Rosenberg. This can be generated upon request. If unapproved replacement parts or auxiliary materials are used, Rosenberg accepts no liability whatsoever, and all guarantee claims are nullified.

Replacement parts in mint condition must be used, especially for components susceptible to ageing such as roller bearings, rubber parts, or flexible connections.

 Notice for Maintenance instructions for Rosenberg fans Measures for extend periods of disuse

For extended transport durations, and intervals of several months (3-6) between delivery and commissioning

+ Keep and transport fans and motors in dry conditions, protected from dust and the elements.

(Block or cover both intake and outlet openings).

+ Store fans and motors free from vibration (prevent damage to roller bearings).

+ Intensively move the fan rotor and drive motor at short intervals (prevent corrosion inside the roller bearings caused by lack of movement, work the grease in).

+ During commissioning, pay attention to bearing noise.

+ For periods of disuse greater than 1 year, replace installed bearings.

+ Maximum environmental temperature during storage is 50oC.

Notice for Maintenance instructions for Rosenberg fans commissioning protocol

Especially when operating several identically built fans, for monitoring and early recognition of possible system errors it is recommended to record the relevant data for the fans during initial commissioning.

Defects which are developing can be recognized in good time and avoided, by means of preventative measures.

Especially in sensitive applications which require high dependability, it is recommended to monitor critical values such as vibrations, flows, rotational speeds, or temperatures.

Notice for Maintenance instructions for Rosenberg fans Tightening torques

Notice for Maintenance instructions for Rosenberg fans in Disposal

Removed components and parts which are no longer needed should be sent for recycling. Lubricants, auxiliary materials, or electronic components should as a rule be disposed of only by authorized specialist companies.

If disposal is carried out incorrectly, there may be environmental damage, for which Rosenberg accepts no responsibility whatsoever.

The contact addresses are to be found in the attachment, or else please phone +49 (0)7940 / 0917 186 894 or email to info@rosenberg.com.vn