Nilfisk-Advance CS7000 Fuel Cell EcoFlex, Service Manual

Page: 310 / 440

Scrub System 310 Service Manual – CS7000
4.
5. Disconnect the
Electrical Connectors
to the three
Scrub Motors
, to the
Proximity Sensor
on the
Deck Lift Arm
Assembly
and to the
Solution Solenoid Valve
. Jog the
Scrub Deck
up or down as necessary to access the
Electrical Connectors
. Note that you may need to cut wire ties to access the
Electrical Connectors
.
6. Extend the scrub deck downward in the Service Test mode to minimize the weight on the
M12-1.75 x
35mm Screws
supporting the
Deck Lift Arm Assembly
and
Scrub Deck
.
7. Remove the two
M12-1.75x 35mm Screws
, washers,
Bushings
and
Flange Bearings
holding the
Deck Lift Arm
Assembly
and attached
Scrub Deck
to the machine frame.
8. Remove the
Bow-tie Cotter Pin
, washers and
Clevis Pin
holding the
Scrub Deck Actuator
to the
Deck Lift Arm
Assembly
.
9. Jack the machine up as necessary to get enough clearance to remove the
Scrub Deck
, then support the
machine with jack stands.
Warning! Never work under a machine without safety stands or blocks to support the machine.
When jacking the machine, do so at the designated Tie Down/Jacking Locations.
10. Slide the
Scrub Deck
and attached
Deck Lift Arm Assembly
out from under the machine.
Flange
Bearing (2)
Bushing (2)
Scrub Deck
Actuator
M12-1.75
x 35mm
Screw (2)
Clevis
Pin (2)
Solution
Solenoid
Valve
Proximity
Sensor
Scrub
Deck
Electrical
Connector
Deck
Lift Arm
Assembly
Electrical
Connector
Bow-tie Cotter
Pin (2)
Scrub
Motor (3)