Nilfisk-ALTO FLOORTEC R 870 Service Manual page 147

Service Manual – Floortec R 870
Hydraulic Control Unit Disassembly/Assembly (Continues)
10 Remove the front screw (J) and the rear screw (K) fastening the hydraulic unit (F)
11 Remove the hydraulic control unit (F)
Assembly
12 Assemble the components in the reverse order of disassembly, and note the following:
• After the installation of the hydraulic unit (either the same unit or a new one), fill the tank with
hydraulic oil up to the Max level, then run some hopper handling (the hydraulic system is self-bleed-
ing); then, check the hydraulic system oil level.
F F
F
J
Hopper System
147
K
P200161