Maintenance Hawequa 20170617

Jan, ZS1VDV went to Hawequa to investigate why the 650 VHF repeater was not working.  The worst was suspected, that the mast did not survive the storms.  Luckily this was not the case.  The mast and building was in good condition.

It was found that the repeater was on, but as soon as it started to transmit it restarted.  After long debugging, it was found that the repeater was not at fault but the dc power distribution box and power supply.  The fault was corrosion on the conductors in the connectors (dust and soot blasted in by the storms, as well as intermittent power would have caused this), as well as crackling sound in the power supply.

The power supply will have to be replaced on a next visit and serviced.

It was great to see the water flowing off the mountain.