IPA Tools 9007A Smart MUTT Head - Manual (Page 10)

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E. CIRCUIT INDICATORS (Fig. 2)
The small green LEDs illuminate or blink in testing phase.
F. TROUBLE WARNING INDICATORS
Flashing red LEDs indicate problems that may exist in a selected circuit.
• Overload Indicator
• Open Circuit Indicator
• Reversed (Battery) Polarity Indicator
G. BACKLIT 30 AMP AMMETER (Fig. 2)
Meter shows current draw of a selected circuit up to 30 amps.
H. POWER SWITCH (Fig. 2)
Select between internal battery, external power supply, or power off.
• Center: OFF (battery charge in this position only).
• Left: internal battery ON.
• Right: external power ON (power supply is an optional accessory).
I. ANTENNA (Fig. 5 & Fig. 2)
Receives RF signal from wireless remote up to 100 feet.
Binding post allows antenna length insertion for further distances in inclement
weather. It is recommended the antenna be installed for optimum performance.
J. 20 AMP INDEPENDENT POWER INPUT SOURCE (Fig. 2)
Use for connection of external 20 amp power supply. (Power supply is an optional
accessory. Not for battery charging.)
DC POWER ONLY
Do not plug directly into
AC wall outlet.