3522.5-0000010 РЭ
9
6.4.7 Maintenance service that is inconsistent with the intervals of MS-1, 2MS-1,
MS-2, MS-3 and special MS ……………………………………………
298
6.4.8 General maintenance services ……………………………………………….. 299
6.5 Safety measures during maintenance and repair operations………………… 301
6.5.1 General safety requirements ……………………………………………….… 301
6.5.2 Safety precautions for exclusion of the hazardous situations, related to the ac-
cumulator battery and the fuel tank ………………………… 301
6.5.3 Guidelines for safe use of leveling jacks and statement of places where they
shall be installed ……………………………………………………………………...………
303
6.6 Filling and lubrication of the tractor with fuel and lubrication materials……. 304
7. FAILURES THAT MAY POSSIBLY EMERGE IN THE ELECTRICAL FACILITIES,
HYDRAULIC LIFT LINKAGE AND GUIDELINES FOR TROUBLESHOOTING …….. 308
7.1 Possible failures in the electronic system for gearbox, rear axle differential lock,
front driving axle drive, front and rear power take off shaft control, and guidelines
for troubleshooting... 330
7.2 Possible failures in the electronic control system of RLL and FLL guidelines for
troubleshooting…………………………………………………………...
308
7.3 Possible failures of the hydraulic lift linkage and guidelines for troubleshooting
….
309
7.3.1 Failures of EHS distributor, failures indication, causes and troubleshooting
method ……………………………………………………………………..
317
7.3.2 Possible failures in hydraulic system for RLL and FLL control, guidelines for
troubleshooting ………………………………………………………………………. 317
7.3.3 Section ЕНR-23LS lowering valve disassembly procedure ………..….. 324
7.4 Possible failures in the electrical equipment and guidelines for
troubleshooting ….
326
8. TRACTOR STORAGE ………………………………………………………………….
327
8.1 General instruction………………………………………………… 329
8.2 Requirements for inter-shift storage of machines..…………………………. 329
8.3 Requirements for short-term tractors storage ……………..…………… 329
8.4 Requirements for outdoors long-term storage 329
8.5 Preservation ……………………………………………………………………….. 331
8.6 Depreservation and represervation ……………………………………………... 331
8.7 Putting tractor into operation after long-term storage …………... 331
8.8 Safety requirements for preservation ………………………………………. 332
9. TRACTOR TRANSPORTATION AND TOWING ……………………...
333
9.1 Tractor transportation ………………………………………………………… 333
9.2 Towing of tractor ………………………………………………………… 333
10. TRACTOR DISPOSAL …………………………………………………………….
334
SERVICE BULLETINS………………………………………………….. 335
ANNEX А (compulsory) – Electrical circuit diagram of PASU …... 336
ANNEX B (compulsory) – Electrical circuit diagram of EECS…... 337
ANNEX C (compulsory) – Electrical circuit diagramm of DL, FDA; PTO and gear
shifting control ….. 338
ANNEX D (compulsory) – Electrical circuit diagramm of electrical equip-
ment……………………………………………………………………... 339
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