Sno-Way 28V Series, Руководство пользователя, Страница: 21 / 32

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Figure 2-14
4. Using an oil suction gun or similar tool, remove the oil
from the oil reservoir.
NOTE: Be careful to avoid contacting and damaging the
filter screen while removing the oil.
5. Loosen the clamp securing the oil reservoir to the
pump assembly and remove the oil reservoir being
careful not to damage the filter screen while removing the
oil reservoir. (See Figure 2-14).
Figure 2-15
6. Pull the filter screens off the return and suction tubes
(hold it by the metal cover, not by the screen) and clean
with a suitable solvent. Blow dry with low pressure
compressed air from the inside.
7. Carefully reinstall the filter screens.
8. Visually check that the pickup tube and filter face
down. (See Figure 2-15). If not, rotate the pickup tube
until the tube and filter face down.
9. Clean the oil reservoir inside and out with a suitable
solvent.
10. Inspect the o-ring seal for damage, replace if needed,
lubricate with fresh oil and reinstall reservoir carefully to
avoid damaging the O-ring.
11. Mark hydraulic fittings for position and location on
both angle and lift cylinders and carefully disconnect
them.
12. Manually work the two angle and lift cylinders through
their entire range of motion in order to drain the fluid
remaining in the cylinders.
13. Reconnect hydraulic fittings in their correct position
and torque to 20-25 lb-ft. If unit utilizes o-ring and jam nut
type connectors tighten jam nut to 15-20 lb-ft.
14. Fill the hydraulic oil reservoir until the fluid level
registers full on oil level mark on oil reservoir.
NOTE: Vehicle must be parked on level ground, Plow
must be in the lowered position, and Wings must be
folded rearward ("V") in order to properly check the oil
level. Checking oil level with plow elevated or with wings
straight or folded forward will give wrong reading.
15. Refer to plow operation instructions and operate the
plow to purge all air from the hydraulic system.
16. Replenish the fluid in the reservoir until the fluid level
registers full on oil level mark on oil reservoir.
17. Operate system and check for leaks, repair or tighten
as necessary.
Disk Shoe Adjustment
IMPORTANT:
This plow is equipped with three (3)
disk shoes. Two disk shoes are located at the
outboard end of each wing. The third disk shoe is
located under the trip springs on the center plow
assembly. All three disk shoes must be adjusted
equally.
IMPORTANT:
To ensure the best function of this
snow plow, it is a requirement that all three disk
shoes be used at ALL times.
FILLER CAP
OIL
RESERVOIR
PICK UP TUBE
O-RING
FILTER
GROOVE
c
CAUTION
Do Not use Teflon® tape or pipe compound on
hydraulic fittings. These can dislodge and jam
valves in the hydraulic system.