Iran Tractor ITM 470, Operators Instruction Book

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4
Maintenance and adjustment
61
Oil bath air cleaner
Use engine oil 0.43 litre (0.75 pts)
Power steering reservoir
Use oil with viscosity of 10w/30
Capacity: 0.9 litre (1.6 pts)
Steering box (In mechanical steering)
Oil viscosity: 80w/90
Capacity: 0.9 litre (1.6 pts)
Grease points:
Always clean the grease gun and fittings before and after use. Lubricant must carry a
number with respect to the ambient temperature.
Number of grease Ambient temperature
N.L.G.I.No. 1 Below 7
N.L.G.I.No. 2 7-26
N.L.G.I.No. 3 Above 26