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VERY IMPORTANT – MACHINE SHUTDOWN

 

 

The new SAE Standard J2788 dictates that the filter must be changed at 
set intervals to ensure that recycled refrigerant is pure. 

The RHS980 has one filter which must be changed after recycling every 
150 lbs. of refrigerant. 

The technician will be alerted when the filter life is at 100 lbs. This 
allows time to order a replacement filter kit (P/N 360-82133-00). 

When the filter has purified 150 lbs. of refrigerant, 

the RHS980 will shut 

down

 and not perform any function. 

A new filter must be installed to re-activate the RHS980 controller. 

OVERVIEW OF THE RHS980 AND HOW TO OPERATE IT 

The RHS980 is designed for intuitive operation with menu driven prompts on the display.  

However, a few minutes spent reviewing the contents of this operation manual will enable the technician to 
understand and optimize the  use of the RHS980 to provide customers with a professional A/C service. 

The display shows data such as weight and prompts the technician for input using the alpha-numeric keypad and 
various navigation buttons. 

The RHS980 can be used to perform a fully automatic A/C service. The technician will be prompted for entry of data 
such as charge amount and given options such as vacuum leak test. Once the necessary data has been entered, the 
RHS980 will automatically perform the complete A/C service and alert the technician for interaction or that the 
service is complete. 

The RHS980 can also be used to  perform individual functions such as recycle, vacuum or charge. The keypad has 
dedicated buttons (AUTOMATIC, RECYCLE, VACUUM and CHARGE) to allow the technician to jump directly to any 
one of these functions. 

Units of measure displayed can be changed at any time by repeatedly pressing the 

U/M

 key.  

A setup routine can be used to select options, set default values, check calibration and manage refrigerant and oil. 

IMPORTANT

 – review the Startup & Safe Operation statements on the following page before operating the RHS980. 

Failure to do so may cause personal injury or cause the RHS980 to malfunction. 

The Automatic Mode of operation is explained in the following pages. The screen which will be displayed for each 
step is shown on the left. A description of the RHS980 operation is shown to the right of each screen. 

 
 
 
 
 

Fill out and return the Warranty Registration to activate the RHS980 warranty and free lifetime technical support. This 
can also be done by calling RTI Technologies and providing information to one of the Technical Support Technicians. 

Call 800-468-2321 

Содержание RHS 980

Страница 1: ...RHS 980 Operation Manual RTI Technologies Inc 10 Innovation Drive York Pennsylvania 17402 USA Phone 717 840 0678 Toll Free 800 468 2321 Web site www rtitech com Manual P N 035 81361 00...

Страница 2: ...ou have purchased one of the finest Recovery Recycling and Charging Machines certified to SAE Standard J2788 Fill out and return the Warranty Card within 90 days to activate warranty and free lifetime...

Страница 3: ...2 NOTES...

Страница 4: ...Enable A C Capacity Database Default Values 12 Fill Cylinder Target Amount Minimum Vacuum Leak Level Vacuum Leak Time Hose Overcharge Amount Maintenance Options 12 Calibration Check Perform Calibratio...

Страница 5: ...entry of data such as charge amount and given options such as vacuum leak test Once the necessary data has been entered the RHS980 will automatically perform the complete A C service and alert the tec...

Страница 6: ...RHS980 to moisture or operate in wet areas 9 Use the RHS980 in locations with ventilation that provides at least four air changes per hour 9 Service hoses must be constructed of the proper materials a...

Страница 7: ...tive procedure The alpha numeric keypad is used to enter data when prompted on the LCD screen Note The key also has U M printed on it Pressing this key will toggle the units of measure displayed on th...

Страница 8: ...tion three wire grounded 14 AWG or larger extension cord of the shortest possible length R T I T E C H N O L O G I E S R H S 9 8 0 S E L E C T L A N G U A G E E N G L I S H E S P A O L F R A N A I S D...

Страница 9: ...cycle and charge R134a Take extreme precaution to ensure that other refrigerants are not recovered into the RHS980 A refrigerant identifier is recommended for evaluating refrigerant in the A C system...

Страница 10: ...ress YES key if a vacuum leak test is required Otherwise press NO key Press YES key if oil is to be injected into the A C system Fill the oil bottle on the side of the RHS980 with new oil Otherwise pr...

Страница 11: ...o that oil can be injected if oil injection was selected previously Check the oil drain bottle to determine how much oil was removed from the A C system Open valve on new oil bottle until desired amou...

Страница 12: ...eens DEFAULT VALUES MAINTENANCE OPTIONS and TOTAL CAPACITIES These four setup procedures are described below Press START key The first option is to select the language which be used to display screens...

Страница 13: ...of time During this time the vacuum level will be monitored If the vacuum level decreases it s an indication that the A C system has a leak This screen prompts for the level of vacuum to be drawn Ente...

Страница 14: ...the RHS980 to the vapor port of a refillable DOT cylinder Open the valve on the cylinder Press START key Refrigerant will be transferred from the RHS980 internal cylinder into the externally connecte...

Страница 15: ...cate the need to go to recycle mode to eliminate the pressure This screen will display if pressure was not detected Replace the combo filter Note the serial number on the new combo filter label as it...

Страница 16: ...rt will display when the filter life is at 100 lbs The RHS980 will shut down when the filter life is at 150 lbs A new filter must be installed and a serial number entered to re start the RHS980 A spec...

Страница 17: ...4 New Refrigerant not included 5 Condenser Fan 6 Control Power Supply 7 Combo Filter 8 Charge Cylinder 9 Load Cell 10 Control Board 11 Oil Bottle Used 12 Oil Bottle New 13 Vacuum Pump 14 Compressor 1...

Страница 18: ...17...

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