Lizard Eggs beside a AA Battery

After our late night last night, we slept in til almost 8 am this morning.  For the past several days the hot water for our shower has been gradually getting colder each day, and Virginia got a chuckle from Lorraine when she told her that our shower no longer had therapeutic value.  After borrowing a ladder and meter, and donning my trusty LED headlamp, I climbed into the attic to get to the water heater.  Upon opening the cover for the heating element and thermostat, seven lizard eggs fell out.  This is Africa!  Quickly assessing that the eggs were not the problem, attention began to focus on some slightly overheated wires on the thermostat which proved intermittent.  Being Saturday with most shops closing at 1 pm, a quick 4 mile drive was made into Manzini with Lorraine’s car. My first time to drive on the left side of the road since 1999 went without incident!  After the initial shock of paying E105for a new thermostat, I determined with the latest exchange rate the actual cost was only about $11.  The water heater was quickly repaired and therapeutic value restored!

While I worked on the water heater, Virginia did our laundry and hung it on the line to dry.  Drying did not take long in this warm, dry climate with a little breeze.

One of the church ladies from further down our dirt road picked Virginia up for the ladies meeting this afternoon where she met many more women that she had not seen for 9 or maybe 19 years.  While she was away, I walked around the TWR property known as “Signing Pines” because of sound made the very tall pine trees in the wind.  I took lots of photos of flowers and plants that are not common in Indiana.

We had been invited out to the transmitter site for supper with the work group and the Stavropouloses.  I had moved Lorraine’s car out of the garage, closed up the house and set the alarm system.  When I went to the bungalow to wait for Virginia, I began to feel very light headed and lay down on the bed.  By the time Virginia arrived, it was obvious that we would not be going to the site as I was too dizzy to even stand up.  After a couple of quick trips to the bathroom, I began to feel a little better but was still unsteady.  Climbed into bed about 6pm and fell asleep.  Upon getting up briefly about 11 pm, I was still a bit wobbly, but by morning I felt almost normal.

What caused this?  We are speculating that it was not some exotic African bug, but granola that I had eaten for breakfast.  Granola had been one of my favorite breakfast foods but many years in the past it began to cause heartburn.  Figuring that a Tums tablet would take care of any discomfort, it was not realized that my reaction to it seems to have risen to a whole new level after years of not eating any!

On the 5 mile gravel ‘driveway’ into the site this morning we saw a python stretched out perpendicular to the road with its head about 6 inches into the road and his tail under the barbed wire fence on the side.  We were about 100 feet past it before we could stop and reverse for a photo.  It continued laying in the same position until we got about halfway back to it, then disappeared.  I paced off 4 paces between the edge of the road and the fence, estimating that it was at least 13 feet long!  It looked about 5 inches in diameter in the middle.  When we got to the site, the Swazis said there was also a python on the loft in the big shed by the river.  We went to look but did not see it among the stacks of crates and lumber stored there.  The Swazis claimed it was at least 3.5 meters (11.5 feet) long.

When the morning broadcast schedule ended and the need antennas became available, we began testing HC100-9 with audio and all the frequencies on which it will be operating starting next week.  It autotuned perfectly each time and only minor adjustments were required for optimum performance on each new frequency and antenna.

Remote controlled gate for the site road

We planned to leave the site right after the evening broadcasts began to meet a work group coming from South Africa to work on some site projects on Saturday.  Before leaving a call came that the remote control gate off the paved road was not closing.  [Remote controlled gates are common here, because gates are an ideal place for carjacking, if the driver has to get out of the car to open the gate, especially at night]  A charged battery (from a cannibalized UPS) and special tools were quickly loaded and taken to the

Gate opener box for motor, battery and electronics

gate.  The special tools  are used to remove the plate steel box covering the battery and electonics — this is to prevent theft (most theives do not carry special kinds of tools)!  When the gate was initially installed there was a solar panel on a steel pole about 20 feet in the air, but that was stolen within the first week!  Now recharged batteries are installed about every 6 months.  After installing the battery, the gate was cycled and worked correctly.

That done we headed off to Manzini to meet the work team coming from South Africa.  We had hoped to get them settled at the site accomodations before dark, but they were delayed some by a Friday night border crossing.  So just after dark we (including Virginia and Lorraine) headed a convoy of five vehicles (two with trailers) on the 20 mile trek back to the site.   We got to the remote controlled gate and it did not open!  Fortunately Steve had a key to the lock on the side manual gate. [Interesting note — since this gate is used by several farmers and TWR, there are locks strung in series so each can unlock the gate as necessary.  Be sure not to bypass any of the locks when locking back up or you might hear from an irritated farmer!]  Finally all the vehicles made it across the low level crossing and to the accommodations across the river from the transmitter building.

This was one well organized work group of about 20 people!  In short order they had a fire going in the braai (BBQ) pit and boerewors (sausages) on the grill.  Meanwhile others were unloading specialized hand and power tools and supplies for the work they would be doing, plus food for two days, and bedding for all and tents for overflow sleeping.  While we were eating the sausages in what looked like large hotdog buns, dessert was on the grill.  Bananas were split down one side with the peel left on, a marshmallow was put in the middle of the slit and a piece of chocolate on each side of the marshmallow.  This was wrapped in foil and put on the grill then eaten with a spoon when ready.  It was amazingly good — a South African version of smores!

After a short time of devotions by the pastor of the group and a time of prayer we headed back to Manzini.  Once again we encoutered the remote controlled gate and decided to try it again.  It opened this time and we drove through, but again it stuck open.  We could not leave it that way since there were cattle in that field.  Fortunately we still had the special tools, plus an LED headlamp that I ‘happened’ to bring, in our
vehicle to once again remove the heavy metal box to gain access for releasing the clutch to the gate’s gear drive so we could close it, re-engage the clutch and reinstall the box.  Something else to repair next
week, but the transmitter will come first!

We finally made it home about midnight — a long day!  Steve and Lorraine would have to leave just after 7am to provide guidance to the work groups.  Since Virginia was to attend a women’s Bible study tomorrow, we would be staying at our bungalow to do other things.

Today we adjusted the blower motors for the highest speeds possible with the current pulleys since the input power is 50 instead of 60 Hz.  We should have changed the blower pulleys to 5″ or 6″ diameter instead of 8″ before the transmitter left Elkhart, but forgot to do so.  Today we ordered two 5″ pulleys from a company here at Matsapha,  which should arrive by the middle of next week.  Meanwhile the water temperatures will need to be monitored closely.

After the morning broadcasts ended, we were able to access one of the antennas required when this transmitter starts actual broadcasting.  We fine tuned it for 9525 kHz and the corresponding antenna.  In addition it was tested with audio and performed well.  We had hoped to test on the second antenna that will be used on several frequencies, but the afternoon broadcasts were starting up, which blocked access to that antenna.  Tomorrow, right after the morning broadcasts we plan to complete testing on all the remaining frequecies to be used.

One of the disadvantages of an automated transmitter site is the inflexibiltiy for testing a new transmitter on the broadcast schedule on a random basis.  The way the automation is set up the old transmitter will have to be taken out of the automation program and the new one put in.  There seems to be no easy way to quickly switch between the two transmitters should faults need corrected.

Today and tomorrow there is a seminar in the Manzini office and all the staff not needed for essential broadcast function are there.  As a result, the final wiring for audio and computer control of the new transmitter will not be completed until Monday.  We will continue ‘manual’ testing until then.

Virginia and Lorraine Stavropoulos are organizing food for about 70 people for the “Farming God’s Way” seminar mentioned above for both today and tomorrow.  This has kept them very busy for much of the time we have been here.  Please pray for this seminar, as it is designed to teach more than just methods of farming.

We had staff meeting at the TWR Manzini office this morning.  Steve Stavropoulos shared about his August trip to the U.S.  I shared about my involvement at the technology center and progress on the HC100-9 installation.

After staff meeting, Virginia and I were given a tour of the Voice of the Church (VOC) facilities on the ground floor of the TWR building.  It was amazing to watch the ‘DJ’ doing a professional job of live programing.  At the same time we saw the FM200T (one of the first from HCJB in Elkhart) with lights flashing and sitting on a prominent location behind the receptionist.  We wondered at the fact that this transmitter is the first relay in a long string of transmitters relaying programs in Siswati and English throughout Swaziland.

As a result of the various thing happening this morning, we only arrived at the transmitting site after noon.

One of the log periodic antennas with a frequency range extending down to the 90 meterband was now available to continue testing of HC100-9 down to 3200 kHz.  We started at the lowest frequency that we tested on yesterday and continued right down the bands to 3200 kHz.  In every case the transmitter came right up to full power without any adjustments required. Some adjustments, major or minor, have alwasy been required on the three previous HC100s that I have installed.  While testing at 3200 kHz (the very lowest frequency), the highest frequency channel was selected and the tune button pressed.  The transmitter came right up to power. All this has been amazing to me and especially to the TWR Swaziland staff, who have operated the other two HC100s at this location.

We hope to put the transmitter into the broadcast schedule tomorrow, as soon as the audio and remote control lines are installed from the control room.

We have experienced answers to the prayers of many, and are rejoicing in the Lord!

After correcting a couple of water leaks and several wiring errors from the transmitter reassembly, the transmitter was first switched on at about 12:15 (6:15am EDT) today.  It came right up on 9600, 9800 kHz, and the two 11 MHz frequencies and operated at 100KW.  It was at this point we realized the driver plate was not autotuning and that the driver plate current metering circuit was not functioning.  Currently we are trying to sort out these problems and suspect some more wiring errors.

ABOUT 3 HOURS LATER

We found the wiring error for the driver plate current metering.  One of the wires was not labeled correctly and when we connected it according to the schematic the driver plate current gave correct readings.  In addition the driver plate autotuning started working and we were able to autotune on all the frequencies from 9600 kHz through 17 MHz.  The presets done in Elkhart were ‘spot on’ and immediately tuned up.  The staff here were quite impressed, especially to see it tune the 17 MHz frequency without incident, even at 100kw.

We were not been able to tune frequencies below 9 MHz due to not being able to access antennas for frequencies as low as 3200 kHz.  Hopefully that can be done tomorrow.  We still need an audio line to test with audio, but everything looks promising.

There is still one more metering problem to sort out.  The driver screen current metering does not seem to be working properly.