Multiquip WRS5200 (ORIGINAL COPY) - Manual (Page 52)

page 52 — wrs5200 hydraulic roller screed • operaTion manual — rev. #0 (10/22/10)
changing hydraulic oil and filters
1. Place the power unit on a clean flat work area and set
the parking brake.
2. Remove the hydraulic oil drain plug and drain
the hydraulic oil. Dispose of the used oil in an
environmentally friendly manner. Replace the drain
plug and tighten.
3. Remove the return filter and install a new filter.
Dispose of the used filter in an environmentally friendly
manner.
4. Disconnect the suction hose and remove the fitting from
the tank. Replace the suction filter. Dispose of the used
filter in an environmentally friendly manner. Replace
the fitting and reconnect the suction hose.
adusTing sTriKe TuBe heighT
Strike tube height is adjusted by raising or lowering the
height of the drive tubes. Figure 47 illustrates this. Loosen
the two bolts which hold each drive tube bearing and adjust
the 3/4" bolt to desired height. Tighten the bearing bolts
Figure 47. Strike Tube Adjustment
OUTER
PLATE
DRIVE TUBE
ADJUSTMENT
Maintenance
engine Tune-up
alTernaTor/regulaTor
The screed is equipped with a 40 amp charging system.
This system uses three charge coils connected in parallel.
The windings of each coil are wound with heave-duty
insulated wire and are further protected by insulating
material for long life. A voltage regulator is provided to
control the amount of charge voltage being delivered to
the 12 volt electrical system. For servicing this charging
system, contact your engine dealer.
NOTICE
See the engine manual supplied with your machine
for appropriate engine maintenance schedule and
troubleshooting guide for problems.
cauTion
always disconnect battery cables before attempting
any service or maintenance on screed.