Stulz ASU series - 7. Maintenance; 7.1 Maintenance Safety Instructions

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cyberair 3pro cw2 original instructions
EN/06.2017/G18D © STULZ GmbH – all rights reserved
All maintenance work has to be carried out under strict compliance with the country-specific accident pre-
vention regulations. In particular we refer to the accident prevention regulations for electrical installations,
refrigerating machines and equipment. Non-compliance with the safety instructions can endanger people
and the environment.
Maintenance work is only to be carried out on the units by authorized and qualified specialist staff.
Procedure instructions
 
 
 
 
 
7. Maintenance
7.1 Safety instructions
7.2 Maintenance intervals
Component
Maintenance interval
quarterly half-yearly yearly
Air circuit
 x
Fan x
Air filter x
Water circuit
 x
Unit housing
 x
Unit interior x