Manitowoc 2250 - Breather Vent Maintenance

Reference Only
Manitowoc Published 11-06-15, Control # 040-13 2-37
2250 SERVICE/MAINTENANCE MANUAL HYDRAULIC AND AIR SYSTEMS
2
BREATHER VENT MAINTENANCE
On current production cranes, several solenoid valves on the
left side of the rotating bed and the brake chambers at the
drum brakes are equipped with breather vents (see
Figure 2-38
).
Inspect the breather vents weekly to make sure they are not
obstructed by any debris. If necessary, remove and clean (or
replace) them as needed.
FIGURE 2-38
Item Description
1 Brake Chamber (load drum)
2 Solenoid Valve
3 Breather Vent
3
1
2
M100590
M100591