Inline Flow
Control Valve
3.Adjust the Inline Flow Control Valve in small increments unit the desired lowering speed is meet.
4.Replace the Hydraulic Pump Cover.
Hydraulic Pump Maintenance:
1. Hydraulic Pump Maintenance and Trouble Shooting
Part Number: 149001: Manufacturer Monarch Model
All Monarch pumps are of the external gear type. They are not complex in construction and if property maintained give years of trouble free service.
2.Fill reservoir to with the approved fluid as specified on the label next to the fill hole. Fill reservoir to within a 1/2" from the top with all cylinders in the fully extending position. Use ATF Dextron B (Automatic Transmission Fluid).
4.Operate the unit several times starting with short cylinder strokes and increasing length with each successive stroke. Recheck the oil level often and as necessary to keep pump from picking up air.
6.After system is completely "Bled," extend the cylinder, check the oil level in the reservoir, and install the filter breather plug provided.
WARNING: Do not use a solid plug or a fill cap without a filter/breather element or damage will be caused to the pump and/or reservoir.
42