Reelmaster 7000−DHydraulic System Page 5 − 68
12.While watching tester pressure gauge, slowly close
flow control valve on tester until a pressure of 2000 PSI
(138 bar) is obtained.
NOTE: Use a graduated container (special tool
TOR4077) to measure case drain leakage.
13.Measure oil flow from the disconnected case drain
line for fifteen (15) seconds, then move the reel enable/
disable switch to DISABLE, open the tester flow control
valve and stop the engine. Record test results.
TEST RESULTS: Case drain leakage should be less
than 23 ounces (672 ml) of hydraulic fluid in fifteen
(15) seconds (0.7 GPM / 2.7 LPM).
14.If case drain flow is more than 23 ounces (672 ml)
in fifteen (15) seconds, the reel motor is worn or dam-
aged and should be repaired or replaced.
15.Disconnect tester from motor and hose. Reconnect
hose to the cutting unit motor. Remove cap from bulk-
head fitting and reconnect case drain hose.
16.Repeat test for additional reel motors if required.
17.When finished, use the InfoCenter display to return
the cutting unit reel speed to recorded setting.
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