F I Gur E 22 Vvcp Flange Lubrication Fitting And Threads - GE H301 Series Operating Manual

Required Materials and Tools
When adjusting a standard HE VVCP on an HSR compressor cylinder, use:
1. VVCP clearance in "Table 26"
2. Performance program output showing desired VVCP setting in inches or %.
3. Tape measure.
4. Large adjustable wrench to loosen VVCP jam nut and to turn VVCP stem.
5. Grease gun, to lubricate VVCP piston stem threads.
6. Grease – high quality, heavy duty, high temperature lithium.
7. Molykote ® P-37 for VVCP jam nut and washer lubrication.
VVCP flange lubrication fitting
VVCP flange lubrication fitting and threads
FiguRe 22
or graphs.
Threads
H301/302 HSR Compressors | Rev. 2.2 | 107