Installation; Visual Check; Operational Check - Avtech AV-1022-C-AS4 Instructions Manual

INSTALLATION
VISUAL CHECK
After unpacking the instrument, examine to ensure that it has not been damaged in
shipment. Visually inspect all connectors, knobs and the handles. Confirm that a power
cord and instrumentation manual are with the instrument. (If the instrument has been
damaged, file a claim immediately with the company that transported the instrument).
PLUGGING IN THE INSTRUMENT
Examine the rear of the instrument. There will be a male power receptacle, a fuse
holder and the edge of the power selector card visible. Confirm that the power selector
is in the correct orientation - it should be marked either 120 or 240, indicating whether it
expects 120V AC or 240V AC. If it is not set for the proper voltage, remove the fuse and
then grasp the card with a pair of pliers and remove it. Rotate horizontally through 180
degrees. Reinstall the card and the correct fuse. In the 120V setting, a 1/2A slow blow
fuse is required. In the 240V setting, a 1/4A slow blow fuse is required.
OPERATIONAL CHECK
This check is to confirm that the instrument is fully operational. Set the controls to the
following values:
REPETITION RATE range switch: 100 kHz position
REPETITION RATE fine control: fully counter-clockwise (minimum
frequency)
PULSE DELAY range switch: 50us position
PULSE DELAY fine control: fully counter-clockwise (minimum delay)
PULSE WIDTH range switch: 5us position
PULSE WIDTH fine control: fully clockwise (maximum pulse width)
e AMPLITUDE fine control: fully clockwise (maximum amplitude)
e REMOTE/LOCAL switch (on the back panel): LOCAL