MacDon R85 Rotary Disc 13 Foot Pull-Type - Manual (Page 83)

MAINTENANCE AND SERVICING
Form 169454
81
Revision A
7.10.1.3 Draining Reservoir
NOTE
Change hydraulic oil every 500 hours or
3 years.
NOTE
A drain pan with a capacity of 180 liters
(48 U.S. gallons) will be required.
NOTE
Mower conditioner must be disconnected
from tractor. Refer to Section 6.5
MOWER CONDITIONER / TRACTOR
UNHOOK.
a. Remove filler cap (A).
b. Place a 50 gallon (190 liter) drain pan under
pump (B).
c. Lower APT “as low as possible” with jack.
d. Loosen straps (C) and hose clamp (D) on the
pump suction hose, and pull the hose off the
fitting.
e. Allow oil to drain into container.
f. Reconnect pump suction hose to pump. Tighten
clamp (D), and straps (C).
g. Fill with clean single grade trans-hydraulic oil
through filler pipe (A). See Section 7.3.2
Recommended Lubricants.
h. Check sight glass for proper oil level.
i. Replace cap on filler pipe.
A
D
B
C