Pressure Regulator - Prochem Ninja master 500 PSI NMCU2250H Operating Instructions Manual

Maintenance
Only qualified maintenance personnel are to perform the following repairs.

Pressure Regulator

For best results with the pressure regulator, we recommend that you clean and lubricate the piston and u-cup with
Superlube lubricant monthly or when pressure drop seems excessive.
1. Turn unit off before lubricating.
2. Remove cap, spring and spring retainer plate.
3. With fingertips remove piston and u-cup.
4. Wipe piston and u-cup clean of any film or scale.
5. Lubricate the piston and u-cup with Superlube.
6. Reassemble regulator.
7. With pump ON, re-adjust pressure regulator for normal operation.
Lubricate U-Cup with Superlube Monthly.
REBUILD KIT
(GREEN 500 PSI)
8.619-924.0
86399110 - Operators Manual - Ninja Master 500PSI 17