3-24. CHECK VALVE - Continued.
Figure 3-35. Check Valve, Removal.
(2) Disconnect pressure switch unloader tube (2).
(3) Remove check valve (3).
(4) Remove elbow (4).
(1) Remove all buildup of dirt, grease, etc. by wiping with a soft cloth (Appendix E, item 3).
Cleaning Solvent, Federal Specification P-D-680, is toxic and flammable. Use
solvent only in a well-ventilated area. Avoid prolonged breathing of fumes. Keep
solvent away from flames. Do not use in excessive amounts. Avoid skin contact.
(3) Allow to dry.
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