Hydraulic System - Nilfisk-Advance City Ranger 2250 Operator's Manual

3.4 Hydraulic system

Hydraulic oil
The hydraulic oil must be checked when it is cold. The oil
must be visible in the sight glass. If the oil is not visible it
should be topped-up. (Picture 1)
Attention
!
The area around the ventilation and oil
inlet must be cleaned BEFORE the oil
cover is removed, to prevent potentially
damaging dirt and contamination
entering the hydraulics.
Hydraulic oil top-up
1. Park the City Ranger 2250 on a level surface.
2. Switch the engine off.
3. Remove the filling cap and fill with Texaco Rando HDZ
68 oil or similar. Hydraulic oil must meet NAS and ISO
standards.
4. Replace the filling cap.
5. Check that the oil fills half the sight glass when the oil is
cold (maximum).
Tank filter/hydraulic oil filter
The City Ranger 2250 is fitted with a combined filter. The
filter is replaced and filter housing cleaned during service.
Operator's Manual City Ranger 2250
Service and maintenance
1
Filling cap Hydraulic oil – sight glass
43