Nilfisk-ALTO FLOORTEC R 870 Service Manual page 184

Service Manual – Floortec R 870
Main Broom Lifting Cable Disassembly/Assembly (Continues)
Assembly and Adjustment
19 Assemble the components in the reverse order of disassembly, and note the following:
• Adjust the cable (S) as shown below:
20 Place the locknut (T) near the relevant nut, without tightening it.
21 Turn the handwheel (F) clockwise until the end of the stroke (the broom must be fully lifted)
22 Turn the main broom lifting/lowering lever to working position (lowered broom)
23 Remove the machine right door by turning the relevant fasteners
24 Adjust the nut-locknut adjuster (T) to reach, on the machine right side, a distance (Z) of 165 mm from
the main broom shaft centre to the ground
After adjusting, tighten the nut-locknut adjuster (T).
25 Adjust the same distance of 165 mm (AA) from the main broom shaft centre to the ground, also on the
machine left side; for the adjustment use the opposed adjusters with locknuts (AB)
After adjusting, tighten the locknuts (AB).
Q
Z
165 mm 165 mm
R
T
S
U
F
AB
AB
AB
AB
Main Broom System
184
E
AA
165 mm
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