Nilfisk-Advance CS7000 Service Manual page 271

Service Manual – CS7000
16. Remove the
Reservoir Guard
17. Loosen the four
Phillips Screws
to the
Reservoir Pump Assembly
the .
Reservoir
Note: Leaving the
the
Pump Assembly
easier to reinstall the
18. Empty the oil out of the
dirt or debris out of the
using a clean, lint-free rag.
19. Check the O-ring between the
and
Pump Assembly
damaged. Replace the O-ring if necessary.
20. Make sure the O-ring between the reservoir and pump assembly is installed correctly, then reinstall the
reservoir onto the pump assembly.
Note: The reservoir has threaded brass inserts that can be damaged if the Phillips screws are
overtightened.
21. Carefully tighten the four Phillips screws. Do not overtighten.
22. Refill the reservoir with 10w-30 oil to the
.
holding the
and remove
in
Phillips Screws
will make it
.
Reservoir
. Wipe any
Reservoir
as necessary
Reservoir
Reservoir
to make sure it is not
MAX
Reservoir
Guard
Pump
Assembly
fill line. Do not overfill.
Hopper System
Phillips
Screw (4)
Reservoir
271