MAHLE RTI RHS980C - Manual (Page 33)

32
S E T T H E D A Y
# # ▲
▼
C O N T I N U E ?
S E T T H E H O U R
# # : # # ▲
▼
C O N T I N U E ?
S E T T H E M I N U T E S
# # : # # ▲
▼
C O N T I N U E ?
A C C E P T T H E S E V A L U E S ?
# # - # # - # # # #
# # : # #
S E L E C T Y E S O R N O
P E R F O R M I N P U T / O U T P U T
D I A G N O S T I C S ?
S E L E C T Y E S O R N O
U S E ▲ ▼ T O C H A N G E
S E L E C T E D O U T P U T
S T A R T T O G G L E S O N & O F F
S T O P T O E N D
U S E ▲ ▼ T O C H A N G E
S E L E C T E D I N P U T
S T O P T O E N D
# # # # # # # # # # #
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 ?
Using ▲ or ▼ key, increase or decrease the day.
Press START key to continue.
Using ▲ or ▼ key, increase or decrease the hour.
Press START key to continue.
Using ▲ or ▼ key, increase or decrease the minutes.
Press START key to continue.
Press YES key to accept the date and time changes,
press NO key to return without changes.
Inputs and outputs of devices in the RHS980C can be
checked for diagnostic purposes. Press YES key.
Press ▲ or ▼ key to select various outputs. The
output identification number will display on the screen.
For a selected output, press the START key to toggle
it on and off. Press STOP key to advance to next
screen.
Press ▲ or ▼ key to select various inputs. The input
identification number will display on the screen. For a
selected input, press the START key to toggle it on
and off and display units. Press STOP key to advance
to next screen.
The RHS980C combo filter must be replaced after
every 150 LB (68 KG) of refrigerant has been
recovered from A/C systems. A reminder message will
appear after the filter capacity reaches 125 LB (57 KG)
and the unit is powered ON. 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.
Unit is equipped with a battery backup feature to
save time and date. Battery life is dependent on
many conditions. See Parts Identification for
replacement battery part number.