Flann Microwave
SD5902 Waveguide Switch Driver
SD5902
Doc No ER15 Version 1.3
June 2020
18
MAINTENANCE AND SERVICE
No routine maintenance is required except for cleaning.
The case and front panel may be cleaned with a damp cloth, but no harsh or abrasive solvents or cleaning
products should be used.
This unit contains no user-serviceable parts. In the event of a system malfunction, the following steps are
suggested:
Check Line power is available, and the power switch is illuminated. If not, check the supply and
fuses and replace where necessary. The instrument has no internal fuses.
Check Waveguide Switch cables to confirm that they are securely connected and undamaged.
If neither of these steps rectify the problem, please contact Flann Microwave Ltd. for advice.
