36 RITTAL cooling unit assembly and operating instructions
7 Inspection and maintenance
EN
Fig. 59: Clean out the heat exchanger coil and compressor
chamber using compressed air (2)
7.1.2 Compressed air cleaning
SK 3328.xxx, SK 3329.xxx, SK 3332.xxx
Fig. 60: Disconnect the power cord
Fig. 61: Remove the upper louvred grille (1)
Fig. 62: Remove the upper louvred grille (2)