PPI-131 REV. A IMPCO Technologies Inc December, 2014
3030 South Susan St. Page 8 of 16
Santa Ana, CA 92704
www.impcotechnologies.com
3030 S Susan Street, Santa Ana, CA 92704
Ph: +1 714 656 1200 Fax: +1 714 656 1400
13. RK-GMAX-001 Kit Only (this step is not required when
using RK-GMAX-002): Remove the O-rings (22 and
27) on the Valve (21).
NOTE: The Valve is a pre-set pressure relief device
and is not serviceable. Do not remove the label,
immerse in any fluid or cleaning solvent or attempt to
service the Valve.
14. Remove the LPG Inlet Fitting (32).
15. Remove the Seat (7) from the Lever (8 & 9) by
inserting a small blunt object through the hole from
behind. A ballpoint pen is shown in the picture.
16. Once all of the gaskets and O-rings have been
removed, thoroughly clean the body and metal
components using a solvent to remove any
deposits, varnish or contaminants.
NOTE: Do not use any solvent on the Valve (25) as it
may be rendered unusable.
NOTE: Do not use any type of mechanical tool to
scrape the sealing surfaces as they may cause the
regulator to leak.