7.0 Build-in Torch Light
The tester comes with a built-in torch light to facilitate working in dim surroundings for
locating the glow plug. To turn ON, press and hold the green button as shown below:
WARNINGS!
DO NOT USE THIS GLOW PLUG TESTER to measure current (Amps).
Never (measure Volts) apply voltage to this device! To do so will damage the
tester.
