| a | 
          BEIPAẞ. . . zB HAUPT DRUCKÖLPUMPE | 
        
        
          |   | 
          Bypass. . . for example main hydraulic oil pump | 
        
        
          |   | 
            | 
        
        
          | b | 
          EINTRITT. . .  zB ERSATZ DRUCKÖLPUMPE | 
        
        
          |   | 
          Intake. . . for example spare hydraulic oil pump | 
          
        
          |   | 
            | 
          
        
          | c | 
          AUSTRITT. . . zB HAUPT DRUCKÖLPUMPE | 
        
        
          |   | 
          Discharge. . . for example main hydraulic oil pump | 
        
        
          |   | 
            | 
        
        
          | d | 
          ANSTOẞ    DRUCKSCHALTER DRUCKÖLPUMPEN | 
        
        
          |   | 
          Hydraulic oil supply valve for pushing bellows in pressure switch for hydraulic oil pumps | 
        
        
          |   | 
            | 
        
        
          | e | 
          DRUCKÖL        WINDE TURMSEHROHR. . . zB VORN | 
        
        
          |   | 
          Hydraulic oil     valve for the winch of the conning tower periscopes. . . for example, forward | 
        
        
          |   | 
            | 
        
        
          | f | 
          DRUCK        DRUCKÖLFLASCHEN | 
        
        
          |   | 
          Pressure    valve to pressure gauge for hydraulic oil accumulators | 
        
        
          |   | 
            | 
        
        
          | g | 
          PRÜFEN       DRUCKÖLSTAND. . . zB OBEN | 
        
        
          |   | 
          Testing    hydraulic oil level. . . for example upper | 
        
        
          |   | 
            | 
        
        
          | h | 
          DRUCKLUFT        DRUCKÖLFLASCHEN | 
        
        
          |   | 
          Compressed air        valve admitting compressed air to hydraulic oil accumulators | 
        
        
          |   | 
            | 
        
        
          | i | 
          DRUCKMINDERVENTIL 205>48 ATÜ | 
        
        
          |   | 
          Pressure reducing valve 205>48 atü pressure air line to accumulator flasks | 
        
        
            | 
            |