RTI RHS 980, Operation Manual

Page: 15 / 18

14
P E R F O R M C O M B O F I L T E R
R E P L A C E M E N T ?
S E L E C T Y E S O R N O
C H E C K I N G
P R E S S U R E S
P L E A S E W A I T
R E M O V E A N D R E P L A C E
C O M B O F I L T E R
C O N T I N U E ?
E N T E R F I L T E R S E R I A L
N U M B E R
# # # # # #
C O N T I N U E ?
P E R F O R M V A C U U M P U M P
O I L R E P L A C E M E N T
S E L E C T Y E S O R N O
R E F E R T O M A N U A L F O R
C O M P L E T E I N S T R U C T I O N
F O R V A C O I L C H A N G E
C O N T I N U E ?
TOTAL CAPACITIES
T O T A L C A P A C I T I E S
C O N T I N U E ?
C O M B O F I L T E R L I F E
R E M A I N I N G # # # L B S
C O N T I N U E ?
T O T A L R E F R I G E R A N T
R E C Y C L E D # # # # # K G
C O N T I N U E ?
T O T A L R E F R I G E R A N T
C H A R G E D # # # # # K G
C O N T I N U E ?
The RHS980 combo filter must be replaced after every
150 lbs. of refrigerant has been recovered from A/C
systems. Press YES to start the procedure to change
the combo filter. This filter can be accessed by
removing the literature pocket on the left side of the
RHS980. Press
YES key.
Internal pressure of the combo filter will be checked. If
pressure is detected a buzzer will sound and the
display will indicate 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 may not be visible
when installed. Press
START key.
Enter the new six digit combo filter serial number.
Press
START key.
The RHS980 records the hours of vacuum pump use
and prompts after every 10 hours that the oil should be
changed. Press
YES key to replace the vacuum pump
oil.
Refer to Page 13 for complete instructions for the
vacuum pump oil change procedure. Press
START
key when oil has been changed.
The RHS980 records data which can be used for shop
management of the equipment and refrigerant usage.
Press
START key.
The RHS980 combo filter must be replaced after every
150 lbs. of refrigerant has been recovered from A/C
systems. An alert 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. Press
START
key to go to next screen.
The RHS980 records the total refrigerant which has
been recycled. That total is displayed on this screen.
Press
START key to go to next screen.
The RHS980 records the total refrigerant which has
been charged. That total is displayed on this screen.
Press
START key to go to next screen.