User's Manual

System Component Part Numbers PAF-19XX-EX-XXX
4-2 044-05298 Rev A
Clearing Alarm Faults
Setting the MCPA front panel OFF/ON/RESET switch to RESET can clear many alarm faults. An attempt to
reset the MCPA should be your first course of action. 24-Hour technical support service is available at our
main phone number 888-797-9283 or 714-466-1000; select the "System Operator Technical Support" option
to receive assistance from Powerwave's Applications Support Group. Refer to Table 4-2 for troubleshooting
suggestions.
System Component Part Numbers
Table 4-3 lists the model/part numbers for ordering individual system components and manuals.
Field Replacement Procedures
The following parts and modules can be replaced in the field on site by a qualified technician with experience
maintaining RF power amplifiers and similar equipment:
Table 4-2 Troubleshooting
Problem Suggested Action
MCPA Inoperative (MCPA
front panel LED red)
1. Set MCPA OFF/ON/RESET toggle switch
momentarily to RESET
2. Check for proper power supply voltage
3. Verify all RF connections
4. Contact your field representative or factory
Table 4-3 System Components Part Number List
Model/Part Number Manual Number Description
System
Maximum
Quantity
G3L-830-160 - 160 Watt, 1900 MHz MCPA 12
800-09666-001 - Subrack Fan Assembly 2 per subrack
MCR40830-1-4 - Subrack, 4-way combined 3
800-07829-002 - Panel, blank, MCPA as required
FIL-19XX - Filter, 1900 MHz 3
800-11185-600 - Panel, Circuit Breaker 1
1002530 - Circuit Breaker, 50 A 12
1002529 - Circuit Breaker, 15 A 2
700-18766-001 - Cable, RF, 7/16 DIN-R-MA 3
700-18767-001 - Cable, Filter, DB-15 to DB-15 3
700-18133-100 - Cable, Filter, DC 1
❑
MCPA
❑
Fiter
❑
Cooling Fans
❑
Circuit Breaker Panel
❑
Subrack