Dover HEIL DuraPack 5000, Parts And Service Manual, Page: 503 / 686

301
All Units
Printed in U.S.A. SEPTEMBER 2009
COPYRIGHT 2009, Heil Environmental
TABLE OF CONTENTS
Commercial Front Mount (HOC) for Python – Used on Earlier Models .................................................... 302
Python Commercial Front Mount (HOC) – Later Units ............................................................................. 303
Pump Shut-Off Valve – Used With Commercial HOC System ................................................................. 304
Flow Control Valve Testing for HOC Pump .............................................................................................. 305
Bypass and Binding Test ............................................................................................................. 305
Flow Control Leakage Test .......................................................................................................... 305
Single Gear Pump with Power Pro Drive Valve (Muncie) ......................................................................... 306
Tandem O.I.G.A.I. Pump – Front Loaders, Rear Loaders, Recycle 2000, cp Pythons ............................ 307
Rear Loader OAI Operation for Program 109-0205 ................................................................................. 308
PLC Program 109-0205 ............................................................................................................... 308
Electronic Pressure Switch .......................................................................................................... 308
Tandem Vane Pump with Monoblock Control Manifolds – Non-O.I.G.A.I. Combined Flow –
DP7000 Auto Side Loader, F4000 O.I.G.A.I., PT1000 O.I.G.A.I. ................................................ 309
Tandem Vane Pump with Monoblock Separate Outlet Flow – Rapid Rail and Python Auto side
Loader .......................................................................................................................................... 310
Single Vane Pump with Control Manifold – Front end Loaders and Pre-2009 DP Pythons ..................... 311
Single Pump Repair Procedures ............................................................................................................... 312
Troubleshoot Pump 219-2303 with 031-6427 ........................................................................................... 318
Tandem Vane Pump Front Loader O.A.I. Operation – Program 109-0229 .............................................. 321
Front Loader O.A.I. Pump Operation for Program 109-0229 ................................................................... 322
PLC Program 109-0229 ............................................................................................................... 322
Electronic Pressure Switch .......................................................................................................... 322
Tandem Vane Pump O.I.G.A.I. Hydraulic System Troubleshooting ......................................................... 323
Troubleshooting ........................................................................................................................................ 323
Mount Pump Monoblock to Tandem Pump .............................................................................................. 325
Pressure Switch Kit – Low Torque Engines .............................................................................................. 326