Woods SB54.30 Operator's Manual page 28

9. Figure 26: Assemble the hose support (1) on the
side of the upper 3-point hitch with two 3/8"NC x
1-1/4" bolts and nylon insert locknuts (2, 3).
IMPORTANT: Tighten all hydraulic fittings to speci-
fications shown in the Fitting Torque Chart at the
end of this manual.
Figure 26. Hose Support Assembly
NOTE: When the snow blower is removed from the
tractor, store the hoses as shown in Figure 27
Figure 27. Hose Storage
Hydraulic Rotator Troubleshooting
Figure 28
If the snow blower chute rotates too slowly, or not at all:
1. Check the function of the tractor valve by plugging
in another piece of equipment. If it does not work
properly, refer to the tractor operator's manual.
2. Check if the chute rotates well. To do so, remove the
1/4'' NC x 3/4'' bolt, lockwasher and flat washer (3,
4, 5) and the motor gear (2) attached to the motor
shaft (1) and check if the chute rotates well in both
directions by turning it by hand. If it does not rotate
smoothly, correct the problem by checking if there is
excess wear or debris between components.
28 Assembly
MAN1367_2023-10.indd 28 MAN1367_2023-10.indd 28
3. Check if there is contamination in the hydraulic
circuit.
• To do so, first verify if the chute rotates well in
one direction. If so, remove the 1/4''NC x 3/4''
bolt, lockwasher and flat washer (3, 4, 5) and
the motor gear (2) attached to the motor shaft
(1) and activate the rotation in the direction the
motor turns well for approximately 1 minute to
expel the contaminates. Then rotate the chute in
the direction it did not turn well and check if the
problem is resolved.
• If not or if the chute does not rotate well in either
direction, disconnect the motor hoses, remove
the two flow restrictors (6) attached to the motor
ports (1) and clean the holes of the two flow
restrictors.
• If no contamination is present, disconnect hoses
and clean them with compressed air.
• If the problem persists, check if there is residue
inside the motor (1) and clean the two motor
ports with compressed air.
IMPORTANT: When removing hydraulic fittings, install
plugs and caps to prevent contamination of the hydrau-
lic circuit and obstruction of the flow restrictor hole.
Figure 28. Motor Troubleshooting
MAN1367
( 10/16/2023 )
10/18/23 10:16 AM 10/18/23 10:16 AM