Maximum Mystic - Manual (Page 4)

MYSTIC
OPERATION (CONT.)
IMPORTANT FACTS ABOUT YOUR MYSTIC
30 Samuel Barnet Boulevard
New Bedford, MA 02745
(508) 995-2200
Latch Up- Power Line disturbances, improper powering up or an error in wiring can cause a blank or
improper display reading. If MYSTIC is "latched up" in this way proceed as follows:
1. Unplug the AC adapter from the 110 VAC outlet.
2. Wait 15 seconds.
3. Plug the AC adapter in to the 110 VAC power outlet.
During long power outages MYSTIC's display will blank out and the instrument will not continue to
accumulate data. It will preserve the previously accumulated data for up to 10 years.
Mystic can be set to display the temperature in Fahrenheit or Celsius.
The barometric pressure can be set to inches of mercury, millimeters
of mercury, millibars or kilopascals. To change the units of measurement
follow these steps:
1. Press the small push button switch on the back of the indicator.
The display will show "F" or "C"
2. Press the push button again to advance through the available units.
3. When you have the code showing for the units of measurement you
want. Press the toggle switch on the side of the case to the right
(auto position). The display will now show "
P " and a number.
The number indicates the units of measurement for pressure.
P 0 = inches of mercury
P 1 = millimeters of mercury
P 2 = millibars
P 3 = kilopascals
4. Press the push button again to advance through the available units.
5. When you have the code showing for the units of measurement you want, press the toggle switch
on the side of the case to the right (auto position). Mystic will then perform a self-test and return to
normal operation.
Rate-of-Change indicates the measure of the rise or fall of the barometric pressure observed over a
one hour period. It is updated every 12 minutes.
You do not need to time the 6 second reset time. Mystic will blank out the display to indicate that the
memory has been erased.
Moving the switch to "Auto" does not erase stored information.
Set barometer by obtaining an accruate reading from a source as close to your location as possible.
The closest airport, weather bureau or an individual with an accurate barometer would be a few
examples.
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