Hydraulic System Maintenance
79
Cleaning the Strainer (optional)
N
OTE
:
The following procedure only applies to units equipped with a strainer in their hydraulic tank.
To clean the optional strainer, apply the following procedure:
1.
Ensure that the parking brake is applied.
2.
Start the truck’s engine.
3.
Turn ON the hydraulic pump.
4.
Extend all cylinders (tailgate, loading bucket, etc.).
5.
Raise the body and install the safety prop.
6.
Disengage the hydraulic pump.
7.
Turn OFF the engine.
8.
Apply the Lockout/Tagout procedure (see
9.
Clean around the filler cap and remove it.
10.
Empty the hydraulic tank completely (see
11.
Once the tank is completely empty, reinstall the drain plug.
Figure 7
-
6 Hydraulic tank
12.
Remove the hose clamp from the suction hose (see Figure 7
7).
13.
Slide the hose over the pipe until it clears the ball valve (slide towards the frame of the vehicle).
14.
Remove the strainer (see Figure 7
8) from the tank port.
Always apply the Lockout/Tagout procedure when maintenance or inspection is done
on the vehicle.
Some hydraulic tanks are pressurized (3 to 5 psi). Open the filler cap slowly.
CAUTION!
DANGER!
Summary of Contents for Top Select
Page 1: ...TOP SELECT TM MAINTENANCE MANUAL...
Page 2: ......
Page 3: ...TOP SELECT MAINTENANCE MANUAL...
Page 8: ...vi Table of Contents...
Page 34: ...26 Safety...
Page 40: ...32 General Cleanliness...
Page 72: ...64 Loading Container Maintenance...
Page 104: ...96 Preventive Maintenance...
Page 121: ...Lubrication 113 Figure 11 2 Body hinges Grease Fittings on Body Figure 11 3 Tailgate and hooks...
Page 122: ...114 Lubrication Figure 11 4 Partition Figure 11 5 Optional Maximizer Location of lube zerks...
Page 123: ...Lubrication 115 Figure 11 6 Roof hinges and loading cylinders...
Page 124: ...116 Lubrication Figure 11 7 Lube chart...
Page 132: ...124 Troubleshooting...
Page 134: ...126 Hydraulic and Pneumatic Circuit Diagrams Hydraulic Schematics Single Side Bucket...
Page 135: ...Hydraulic and Pneumatic Circuit Diagrams 127 Single Side Bucket w Maximizer...
Page 136: ...128 Hydraulic and Pneumatic Circuit Diagrams Dual Side Bucket...
Page 137: ...Hydraulic and Pneumatic Circuit Diagrams 129 Dual Side Bucket w Maximizer...
Page 139: ...Hydraulic and Pneumatic Circuit Diagrams 131 Air System Schematics TS 1000 w Options...
Page 140: ...132 Hydraulic and Pneumatic Circuit Diagrams TS 2000 w Options...