General Information
5.
Cylinder/Advance Increment Switch
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Dwell Mode — Increments through available cylinder settings for dwell check. Enabled
when dwell mode is selected.
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Advance Mode — Increments through degrees of advance. Enabled when advance mode
is selected.
6.
Cylinder/Advance Decrement Switch
■
Dwell Mode — Decrements through available cylinder settings for dwell check. Enabled
when dwell mode is selected.
■
Advance Mode — Decrements through degrees of advance. Enabled when advance
mode is selected.
7.
Zeroing Switch — Returns LCD advance degrees to zero. Enabled when advance mode is
selected.
8.
DWELL Indicator — Displays when dwell mode is selected. LCD display shows dwell angle
and number of cylinders.
9.
ADVANCE Indicator — Displays when advance mode is selected. LCD display shows degrees
advance and engine rpm.
10. Ignition System Selection — Selects the timing light operating mode (either 2-cycle (DIS) or
4-cycle) by pressing BOTH the Function (F) switch and the Cylinder/Advance Decrement switch
simultaneously.
11. Battery VOLTS Indicator — Displays when battery voltage mode is selected. LCD display
shows battery voltage.
12. Charging System Battery VOLTS Indicator — Displays when voltage/rpm mode is selected.
LCD display shows charging system battery voltage and engine rpm.
13. Volt Symbol — Displays when voltage modes are selected.
14. Battery Symbol — Displays when battery voltage mode is selected.
15. Flash Symbol — Blinks when strobe light is operating.
16. Ignition Mode Symbol — Displays ignition system selected.
17. Cylinder Symbol — Displays when dwell mode is selected.
18. Dwell Angle Symbol — Displays when dwell mode is selected.
19. Advance Degree Symbol — Displays when advance mode is selected.
OPERATING SPECIFICATIONS
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Power Requirements: 10 to 16 volts DC
■
Operating Temperature: 32 to 122°F (0 to 50°C)
■
Tachometer Range: 240 to 9,990 RPM
■
Timing Advance Range: 0 to +90°
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