Alpha Technologies AlphaGen 5.0kW Auxiliary Power Unit - Manual (Page 59)

3. Maintenance
59
031-132-B0-001 Rev. A TM ©2000
5. Use wrenches to loosen muffler
flange bolts (2 places).
3.16 Removal and Replacement of Generator Set, continued
Removal and replacement procedure (continued):
6. Pull hose away from interior of
APU housing.
7. Slide APU from housing to its fully
extended position, watching for
pinch hazards on hoses or
electrical wiring.
8. Use 3/8” drive, with 6” extension
and 7/16” socket to remove APU
mounting bolts (4 places).