General Technologies TD101 SmarTach + D: Gas and Diesel Tachometer with Ignition Voltage Tester - Manual (Page 4)

SHORT INSTRUCTIONS
You are encouraged to read ALL of this instruction book be-
fore starting to use your SmarTach+. However, for those who
don’t wish to do this, abbreviated instructions are as follows:
Open battery drawer at back of unit. Factory supplied bat-
tery is stored in reversed disconnected position. Remove, turn
around and connect the battery.
Tachometer Function/Short instructions.
1. Hold instrument by its box and extend the antenna.
2. Do not touch antenna during tests.
3. Press TACH button repeatedly to select correct number of
cylinders.
4. Pause.
5. When rotating “cycles” symbol appears, press TACH again
if necessary to choose 2 or 4 cycle systems. (Use 2 cycle
setting for DIS distributorless ignition systems).
6. After setting cycles, wait for 0000 display to appear.
7. Hold antenna about one foot above the ignition system.
Read motor speed in revolutions per minute (RPM).
Instrument switches off automatically after use.
Spark Analyzer Function/Short Instructions
1. Be safe. Use rubber gloves for this test.
2. Hold instrument by its box and extend the antenna.
3. Do not touch antenna during tests.
4. Hook antenna sensor over a spark-plug wire, near to
the plug.
5. Read approximate voltage of ignition pulse peak in
kilovolts (KV).
6. Repeat for all spark-plug wires and compare results to
locate and identify problems.
7. Instrument will switch off automatically after use.
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