User guide

Two Modes of Operation
The RHS730 can be used to perform semi-automatic
procedures or run in a fully automatic mode.
The following Table of Contents will direct you to the
proper sections for detailed operating instructions.
TABLE OF CONTENTS - RHS730
Before Using the RHS730 ...................... 2
Safety Precautions............................ 2
How the RHS730 Operates ..................... 3
Setup ...................................... 4
Semi-Automatic Procedures
Fill Charge Cylinder ........................... 5
Recycle .................................... 6
Drain Recovered Oil........................... 7
Manual Air Purge ............................. 7
Deep Vacuum ............................... 8
Charge ..................................... 9
Fully Automatic Procedure
Automatic ...................................10
Programming & Maintenance
Access Stored Data ...........................13
Set Over Charge Amount .......................14
Calibrate Weight Scale.........................15
Scheduled Maintenance ........................ 16
Filter Maintenance ............................16
Change Filters ............................... 16
Parts Identification ............................17
Solenoid & Contactor Identification ...............19
Technical Support 800-468-2321