Caster Wheel - Graco A Series Instructions-Parts List Manual

Maintenance

Caster Wheel

(See letter call-outs in Parts drawing on page 27)
1. Once each year, tighten nut (164m) until spring
washer bottoms out. Then back off the nut 1/2 to 3/4
turn.
2. Once each year, tighten nut (62) until it begins to
compress spring washer. Then tighten the nut an
additional 1/4 turn.
8
3. Once each month, grease the wheel bearing (F).
4. Check pin (164e) for wear. If pin is worn out, there
will be play in the caster wheel. Reverse or replace
the pin as needed.
5. Check caster wheel alignment as necessary. To
align: loosen bolt (164t), align wheel and tighten bolt
(164t).
309414N