User manual

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backlighting is turned ON. If the MANUAL key is pressed, meter
backlighting is turned OFF. Default from the factory is
backlighting ON. The current backlighting settings are stored and
will be recovered whenever the MAC-200 is started.
Backlighting can be turned on or off by pressing the RESET button
and holding the AUTO or MANUAL key during microprocessor
reset.
4.1.2 Keytones
During power on, the MAC-200 checks to see if the 20W or 200W
keys are pressed. If the 20W key is pressed, keytones are turned
ON. If the 200W key is pressed, keytones are turned OFF. Default
from the factory is keytones ON. The current keytones settings are
stored and will be recovered whenever the MAC-200 is started.
Keytones can be turned on or off by pressing the RESET button
and holding the 20W or 200W key during microprocessor reset.
Mailing: PO Box 3526, Bellevue, WA. 98009
Shipping: 13737 SE 26
th
St. Bellevue, WA. 98005
Toll Free: 800-259-7331 * Phone: [phone] * Fax: [phone]
www.sgcworld.com * Email: [e-mail]
38
4.2 Selecting the Meter Range
The meter range selection is made on the two push button switches
to the left of the meters. Press the switch labeled 20W to activate a
20 watt range. Press the switch labeled 200W to activate the 200
watt range. No harm will come to the meters if the wrong range is
activated for the power applied. When a given range is selected, a
small LED will light above the switch to indicate which range is
currently selected.
4.3 Selecting the operating antenna
To select an antenna, push the number antenna switch on the front
panel shortly. A small LED above the switch lights to indicate that
it is selected. The selections are:
Meter Range
Selection