What to do if Hitachi NEXT shows interstage pressure sensor error?
If your Hitachi Air Compressor displays an interstage pressure sensor error (PRESS.SNSR ERR 1) because PS1 is disconnected, disconnect the power and check the pressure sensor wire for tightness.
What to do if my Hitachi NEXT Air Compressor has a phase-lacking connection?
To resolve a phase-lacking connection issue with your Hitachi Air Compressor, reconnect the power cord tightly, check the power supply, and take corrective measures.
How to fix reversal phase connection on Hitachi Air Compressor?
If your Hitachi Air Compressor displays an error indicating a reversal phase connection, reconnect the power cable tightly, check the power supply and incoming power for loose connections, and change the connection location of 2 of the 3 phases. Ensure you follow all electrical safety procedures.
What to do if Hitachi NEXT Air Compressor shows PCB error?
If your Hitachi Air Compressor displays an error indicating PCB error (ROM1)(RAM1) main board memory error, disconnect and then reconnect the power. If the problem continues, replace the PCB.
What to do if my Hitachi Air Compressor shows answer error of 52?
If you encounter an answer error of 52 (CONTACTOR ERR: 52) with your Hitachi Air Compressor, disconnect the power. Check the 52 for proper operation and the wires for tightness. This error is detected during operation or during an emergency stop in Y.
What to do if Hitachi NEXT Air Compressor shows battery out error?
If your Hitachi Air Compressor displays a 'Battery Out' error due to low battery voltage, disconnect the power and replace the battery with a new one.
What to do if Hitachi NEXT Air Compressor shows scheduling operation error?
If your Hitachi Air Compressor displays a scheduling operation error (SCHEDULE SET ERR) because the start/stop time is not set, press the RESET button.
What to do if Hitachi NEXT Air Compressor shows lead/lag operation error?
If your Hitachi Air Compressor displays a lead/lag operation error (MULTI-U SET ERR) due to a setting error, check the wire and the operation setting on the instrument panel.
What to do if Hitachi NEXT Air Compressor oil temperature is too high?
If the oil temperature (OIL HIGH TEMP) reaches 163 [158]°F or higher on your Hitachi Air Compressor, press the RESET button.
What to do if Hitachi NEXT shows high interstage pressure?
If the interstage pressure (INTSTG. P) reaches 39 psi or higher for a fixed speed type Hitachi Air Compressor, press the RESET button.
Warns about the danger of rotating parts and how to avoid injury.
Warns about hot components and the need for cooling before servicing.
Emphasizes safety measures regarding electrical connections and grounding.
Advises caution when handling the motor due to its magnetic field.
Warns about breathing contaminated air and high-pressure air hazards.
High pressure air can cause severe injury or death.
Details precautions against fire and the importance of protective relays.
Explains the function of each button and indicator on the control panel.
Details connecting power, starting, stopping, and emergency stop functions.
Covers navigating monitoring, menu, and message screens on the LCD.
Lists protective devices, detection methods, and corrective actions for shutdowns.
Provides common problems, causes, and corrective remedies for the air compressor.
Details pre-operation checks, connecting power, and initial startup steps.
Outlines daily checks, periodic maintenance, and overhauling recommendations.
Provides detailed schedules for daily, bi-annual, annual, and multi-year maintenance tasks.
Covers specific maintenance tasks like filter replacement, system depressurization, and valve cleaning.
General| Brand | Hitachi |
|---|---|
| Model | NEXT Series |
| Category | Air Compressor |
| Language | English |
To Next Page
