The GLM MIni Meter Reader Features a full function internal self testing unit, low battery indicator detection and unit activation indication, providing a safe and reliable instrument.
Ensure the battery is fitted the correct way placing the positive terminal as indicated.
When the unit is activated a GREEN indicator light is illuminated stating the unit is on. This indicates a good battery connection only.
MR-push-light To the bottom right of the GLM MINI Tester, an Orange indicator light will appear when battery levels reach 8.2 volts, this indicates the battery should be replaced or recharged. As the battery output lowers below this point the tester will continually show activation without turning off. (See: battery replacement)
The self test button located on the front face of the GLM MINI is a full function test of all the components of the unit.
This feature should be activated every time the unit is turned on and at regular intervals during the working day. In the event the tester fails please refer to (service and trouble shooting).
This switch controls the sensitivity of the GLM MINI.The high setting will allow detection of high voltages 7,000 volts to ground outdoors 15 metres away and detect 240 volts 1 metre away.The low setting will change the detection distance to 1 metres away at 7,000 volts to ground outdoors and detect 240 volts inside at 10 mm away from an active GPO.