4-13 SCALE REPLACEMENT. (Refer to Figure 4-5)
This task covers:
General Mechanics Tool Box, Item 1, Section
Cover removed from Recovery / Recharger
III, Appendix B.
Air supply disconnected, paragraph 2-7
Install two adjustable straps (1) from tool box to secure platform.
Lift scale (2) from its position on scale frame assembly and set aside.
Every scale is a relatively delicate, precision mechanism which gives best results when
handled with care.
A new scale will be shipped with the column unattached. The initial replacement steps
involve scale assembly. Each Bench Dial Scale is packed in two separate boxes, one
for the dial head mechanism and the other for the base mechanism. Open the box
containing the dial head mechanism and carefully remove the contents.
Refer to paragraph 4-12 and follow all steps.