Check Hydraulic System Fluid
1. Look into sight glass (Fig. 11). Oil level should be
even with arrows when checking warm oil. Oil will be 1/4
2
to 1/2 inch below arrows when cold.
2. If oil level is low, add hydraulic oil to the reservoir
(see Add Hydraulic Fluid).
1
Figure 11
1.
Hydraulic reservoir
2.
Sight glass
Reelmaster 4000−D
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Hydraulic System