National Flooring Equipment PANTHER 5280, Руководство по обслуживанию

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Maintenance
11
WHEEL REMOVAL
1. Examine back of wheels to see if debris is built up. Use a flashlight if needed.
2. Unplug machine; place block under machine between wheels.
3. Use 5/16” hex wrench to remove wheel securing screw (Figure 1).
4. Remove wheel securing cap; wheel will slide off. Watch for keyway key.
5. Remove wheel spacer. This should be inspected at regular intervals.
6. Relubricate bearing inside wheel before reassembly.
ADDING OR CHANGING HYDRAULIC FLUID
• Change or add fluid when needed; check fluid level if there has been a leak, dam -
aged or ruptured hose, or a loose fitting. Fluid should be level with bottom of tank
plug hole (Figure 2).
• To add fluid , unscrew filler port cap from top of machine (Figure 3); add fluid
through a filter or funnel with a screen to keep fluid clean.
• To change fluid , remove filler port cap. Remove drain plug from side of machine
(Figure 4). A 2 gallon (8 liter) container will be needed to drain the fluid into. (Fluid
will not be removed from hoses.) Regardless of the machine’s straining system,
add fluid through a filter or funnel with a screen to keep fluid clean.
INSPECTION OF INTERNAL PARTS
Visual inspection of internal parts can be done without draining tank.
1. Remove two lifting bail eyebolts and the two bolts from the back of the tank.
2. Carefully lift tank 3-4” (8-10 cm).
3. Using a flashlight, inspect the drive chain, hoses, front seal on motor, and suction
and pressure line on pump.
4. If service is necessary, follow procedure for tank removal.
TANK REMOVAL
Removing the tank is necessary to repair the pump or replace or service internal hoses.
1. Follow procedure to change fluid in order to drain the tank.
2. Replace drain plug and filler port cap.
3. Remove two lifting bail eyebolts and the two bolts from the back of the tank.
4. Disconnect return line on back of tank, carefully lift tank 3-4” (8-10 cm) and discon -
nect suction line. Tank can now be removed.
FIG. 1
FIG. 2
FIG. 3
FIG. 4
WARNING: ALWAYS UNPLUG MACHINE BEFORE PERFORMING MAINTE-
NANCE.
Tank Plug Hole
Securing Screw
Filler Port Cap
Drain Plug
402972_RevJ