Mastervolt whisper 7 ultra

INSTALLATION
US / Whisper 7/9.5/15/20 Ultra for mobile applications / May 2009 / Copyright © 2009 Mastervolt 13
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Figure 12 Fuel supply (fuel tank is below the generating set)
1 Fuel return
2 Fuel supply
3 Prefilter / Water separator (optional)
4 Extra fuel lift pump (optional)
5 Fuel tank
Figure 13: Fuel line assembly with vertical mounted pump and fuel lift pump mounted in an angle