AWMA-C250
Page 3
7.4.1
Safety Considerations
...................................................................................................................34
7.4.2
Setting RF Output
..........................................................................................................................34
7.5
S
ETTING
M
INIMUM
O
UTPUT
P
OWER
T
HRESHOLD
........................................................................................34
7.6
A
MPLIFIER
S
HUTDOWN
................................................................................................................................35
7.7
A
LARMS AND
F
AULTS
..................................................................................................................................35
7.8
R
ESETTING THE
U
NIT
...................................................................................................................................35
7.8.1
Clearing Faults
...............................................................................................................................36
7.9
U
SING THE
S
OFTWARE
I
NTERFACE
...............................................................................................................36
INITIAL MENU (SCREEN) PAGE
...........................................................................................................37
MENU (SCREEN) PAGE #1
......................................................................................................................38
MENU (SCREEN) PAGE #2
......................................................................................................................40
MENU (SCREEN) PAGE #3
......................................................................................................................41
8.
MAINTENANCE...............................................................................................................................................42
8.1
P
REVENTIVE
M
AINTENANCE
........................................................................................................................42
8.1.1
Mechanical Preventive Maintenance
.......................................................................................42
8.1.2
Checking the Cooling fan
............................................................................................................42
8.2
M
ODULE
R
EPLACEMENT
P
ROCEDURES
........................................................................................................43
8.2.1
Shroud Disassembly
......................................................................................................................43
8.2.2
Fan Replacement
............................................................................................................................43
8.2.3
Waveguide Arm Replacement
.....................................................................................................43
8.2.4
Power Supply Replacement (A1, A2)
.......................................................................................43
8.2.5
RF Driver Module Replacement (A4)
......................................................................................43
8.2.6
RF Power Module Replacement (A3)
.......................................................................................44
8.2.7
Monitor and Control Board Replacement (A5)
.....................................................................44
9.
APPENDIX – A: ELECTRICAL SPECIFICATIONS ..................................................................................45
10.
APPENDIX – B: PACKING LIST...............................................................................................................46
11.
APPENDIX – C: MODULE REPLACEMENT..........................................................................................47
12.
APPENDIX - D: SAFETY AND EMC COMPLIANCE ............................................................................48
