MAHLE RTI RHS980C - Manual (Page 34)

33
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
P E R F O R M V A C U U M
P U M P O I L L I F E T E S 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 ?
C H A N G E O P E R A T O R
P A S S W O R D S ?
S E L E C T Y E S O R N O
E N T E R P A S S W O R D
# # # #
S T A R T T O C O N T I N U E
S T O P T O E N D
P A S S W O R D A C C E P T E D
S T A R T T O C O N T I N U E
S T O P T O E N D
Or the next screen may be displayed…
P A S S W O R D R E J E C T E D
S T A R T T O R E T R Y
S T O P T O E N D
N U M K E Y S T O C H A N G E
U S E ▲ ▼ T O S C R O L L
S T A R T T O C O N T I N U E
S T O P T O E N D
7 5 8 4 0 9 9 6 1 0 8 0
4 4 3 5 1 5 3 4 2 8 3 9
9 1 1 5 8 1 9 0
1 0 2 8 1 3 7 6
Default passwords shown:
P A S S W O R D S U P D A T E D
C O N T I N U E ?
Enter the new six digit combo filter serial number.
Press START key.
The RHS980C records the hours of vacuum pump use
and prompts after every 10 hours that the oil should be
changed. Earlier replacement of oil maybe required if
oil appears cloudy or vacuum performance is
unsatisfactory. Press YES key to replace the vacuum
pump oil.
The condition of the vacuum pump oil can be
evaluated using the vacuum pump oil life test
procedure. Press START key to continue.
Refer to Vacuum Pump Maintenance Section in this
manual for complete instructions for the vacuum pump
oil change procedure. Press START key when oil has
been changed. RTI recommends changing of both in-
line hose screen filters at this interval also. See
PARTS IDENTIFICATION section for details.
The 10 operator passwords stored on the RHS980C
can be changed by the service manager. Press YES
key to access change operator passwords.
Enter the service manager password, default is 5237.
Press START key to continue.
If service manager password is accepted, this screen
is shown. Press START key.
If service manager password is rejected, this screen is
shown. Check the password and press START key to
retry the entry or press STOP key to end.
The numeric keys are used to change the password
which is selected. Use the ▲ or ▼ key to change the
password selection. Press START key.
Default passwords are shown. Passwords can be
assigned to each service technician individually. It is a
recommended practice to record these passwords as
they are changed in a secured location. After changes
are complete, press START key to continue and
accept the changes.
Press START key.