A SERVICE OF

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XLT-1071AIR
3-4
2. Grease all caster axles and swivel raceways at the 2 grease fittings on each caster
semiannually with wheel bearing grease. Refer to Figure 3-2.
Figure 3-2. Caster Lubrication
NOTE: The plastic slide blocks in the mast are made of a bearing material which
has a high degree of lubricity and need only be kept clean. However,
precautions should be taken to ensure that the paths along which the
blocks move are kept clean and lightly lubricated with a dry type silicon
lubricant.