Enerpac PE-Series - Handbuch (Seite 7)

7
b. Adjust pressure settings.
10,000 psi model
1. Loosen setscrew with No. 10 Allen wrench.
2. Using a screwdriver, turn adjustment screw clockwise to
raise and counter-clockwise to lower actuation point.
3. Tighten setscrew.
4. Run pump to verify pressure.
3. Thermal Relay
1. A thermal relay monitors oil temperature.
2. Motor will be shut off if oil temperature exceeds 190°-195°F.
3. Allow oil to cool. Press "reset" button to operate pump.
8.0 MAINTENANCE
8.1 Fuses
1. Main circuit board and solenoid protection.
Mounted on board:
115V models, 2 amp fuse;
230V models, 1 amp fuse
2. Line fuse located in the side of shroud.
Protects complete electric circuit.
Size: 115V models - 20 amp
230 V models - 10 amp plus an in-line 10 amp fuse to protect
pump motor.
SPECIFICATIONS
5,000 psi Pump (WES Models) 10,000 psi Pump (PES Models)
Pressure switch Model No. IC51 Pressure switch Model No. IC72
NEMA 1 Classification NEMA 12 Classification
Pressure range: 3,000-5,000 psi Pressure range: 700-10,000 psi
Maximum Differential: 350-800 psi Maximum Differential: 115-550 psi
Electrical: 5 Amps at 125 VAC Electrical: 10 Amps at 125 VAC
250 VAC or 480 VAC
Adjusting slot Lock screw
Fuse Reset
Fuse
In-line 230V
fuse holder