Operating instructions

19
Maintenance
Only qualified maintenance personnel are to perform the following repairs.
Seul le personnel d'entretien qualifié peut effectuer des réparations.
Pressure Regulator
For best results with the pressure regulator, we recommend that you clean and lubricate the piston and u-cup with
Super-lube 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 Super-lube.
6. Reassemble regulator.
7. With pump ON, re-adjust pressure regulator for normal operation.
Lubricate U-Cup with Super-lube Monthly.
(GREEN 500 PSI)
REBUILD KIT
8.619-924.0
86399050 Operators Manual - Dominator 500 PSI 13 gallon